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featurebase/executor_test.go
Matt Jaffee 360623230f
get a somewhat better groupBy working that passes new tests 
one test still fails due to reordering during merging
2018-10-10 21:03:45 -05:00

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// Copyright 2017 Pilosa Corp.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pilosa_test
import (
"context"
"fmt"
"math/rand"
"reflect"
"strconv"
"strings"
"testing"
"time"
"github.com/davecgh/go-spew/spew"
"github.com/google/go-cmp/cmp"
"github.com/google/go-cmp/cmp/cmpopts"
"github.com/pilosa/pilosa"
"github.com/pilosa/pilosa/server"
"github.com/pilosa/pilosa/test"
"github.com/pkg/errors"
)
// Ensure a row query can be executed.
func TestExecutor_Execute_Row(t *testing.T) {
t.Run("Row", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{})
f, err := index.CreateField("f", pilosa.OptFieldTypeDefault())
if err != nil {
t.Fatal(err)
}
// Set bits.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `` +
fmt.Sprintf("Set(%d, f=%d)\n", 3, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+1, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+1, 20),
}); err != nil {
t.Fatal(err)
}
if err := f.RowAttrStore().SetAttrs(10, map[string]interface{}{"foo": "bar", "baz": uint64(123)}); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=10)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{3, ShardWidth + 1}) {
t.Fatalf("unexpected columns: %+v", bits)
} else if attrs := res.Results[0].(*pilosa.Row).Attrs; !reflect.DeepEqual(attrs, map[string]interface{}{"foo": "bar", "baz": int64(123)}) {
t.Fatalf("unexpected attrs: %s", spew.Sdump(attrs))
}
// Inhibit column attributes.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=10)`, ExcludeColumns: true}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{}) {
t.Fatalf("unexpected columns: %+v", columns)
} else if attrs := res.Results[0].(*pilosa.Row).Attrs; !reflect.DeepEqual(attrs, map[string]interface{}{"foo": "bar", "baz": int64(123)}) {
t.Fatalf("unexpected attrs: %s", spew.Sdump(attrs))
}
// Inhibit row attributes.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=10)`, ExcludeRowAttrs: true}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{3, ShardWidth + 1}) {
t.Fatalf("unexpected columns: %+v", columns)
} else if attrs := res.Results[0].(*pilosa.Row).Attrs; !reflect.DeepEqual(attrs, map[string]interface{}{}) {
t.Fatalf("unexpected attrs: %s", spew.Sdump(attrs))
}
})
t.Run("Column", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{})
if _, err := index.CreateField("f", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
}
// Set bits.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `` +
fmt.Sprintf("Set(%d, f=%d)\n", 3, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+1, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+1, 20),
}); err != nil {
t.Fatal(err)
}
if err := index.ColumnAttrStore().SetAttrs(ShardWidth+1, map[string]interface{}{"foo": "bar", "baz": uint64(123)}); err != nil {
t.Fatal(err)
}
})
t.Run("Keys", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{Keys: true})
if _, err := index.CreateField("f", pilosa.OptFieldTypeDefault(), pilosa.OptFieldKeys()); err != nil {
t.Fatal(err)
}
_, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{
Index: "i",
Query: `` +
`Set("foo", f="bar")` + "\n" +
`Set("foo", f="baz")` + "\n" +
`Set("bat", f="bar")` + "\n" +
`Set("aaa", f="bbb")` + "\n",
})
if err != nil {
t.Fatalf("querying: %v", err)
}
if results, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{
Index: "i",
Query: `Row(f="bar")`,
}); err != nil {
t.Fatal(err)
} else if diff := cmp.Diff(results.Results, []interface{}{
&pilosa.Row{Keys: []string{"foo", "bat"}, Attrs: map[string]interface{}{}},
}, cmpopts.IgnoreUnexported(pilosa.Row{})); diff != "" {
t.Fatal(diff)
}
})
}
// Ensure a difference query can be executed.
func TestExecutor_Execute_Difference(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
hldr.SetBit("i", "general", 10, 1)
hldr.SetBit("i", "general", 10, 2)
hldr.SetBit("i", "general", 10, 3)
hldr.SetBit("i", "general", 11, 2)
hldr.SetBit("i", "general", 11, 4)
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Difference(Row(general=10), Row(general=11))`}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{1, 3}) {
t.Fatalf("unexpected columns: %+v", columns)
}
}
// Ensure an empty difference query behaves properly.
func TestExecutor_Execute_Empty_Difference(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
hldr.SetBit("i", "general", 10, 1)
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Difference()`}); err == nil {
t.Fatalf("Empty Difference query should give error, but got %v", res)
}
}
// Ensure an intersect query can be executed.
func TestExecutor_Execute_Intersect(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
hldr.SetBit("i", "general", 10, 1)
hldr.SetBit("i", "general", 10, ShardWidth+1)
hldr.SetBit("i", "general", 10, ShardWidth+2)
hldr.SetBit("i", "general", 11, 1)
hldr.SetBit("i", "general", 11, 2)
hldr.SetBit("i", "general", 11, ShardWidth+2)
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Intersect(Row(general=10), Row(general=11))`}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{1, ShardWidth + 2}) {
t.Fatalf("unexpected columns: %+v", columns)
}
}
// Ensure an empty intersect query behaves properly.
func TestExecutor_Execute_Empty_Intersect(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Intersect()`}); err == nil {
t.Fatalf("Empty Intersect query should give error, but got %v", res)
}
}
// Ensure a union query can be executed.
func TestExecutor_Execute_Union(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
hldr.SetBit("i", "general", 10, 0)
hldr.SetBit("i", "general", 10, ShardWidth+1)
hldr.SetBit("i", "general", 10, ShardWidth+2)
hldr.SetBit("i", "general", 11, 2)
hldr.SetBit("i", "general", 11, ShardWidth+2)
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Union(Row(general=10), Row(general=11))`}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{0, 2, ShardWidth + 1, ShardWidth + 2}) {
t.Fatalf("unexpected columns: %+v", columns)
}
}
// Ensure an empty union query behaves properly.
func TestExecutor_Execute_Empty_Union(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
hldr.SetBit("i", "general", 10, 0)
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Union()`}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{}) {
t.Fatalf("unexpected columns: %+v", columns)
}
}
// Ensure a xor query can be executed.
func TestExecutor_Execute_Xor(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
hldr.SetBit("i", "general", 10, 0)
hldr.SetBit("i", "general", 10, ShardWidth+1)
hldr.SetBit("i", "general", 10, ShardWidth+2)
hldr.SetBit("i", "general", 11, 2)
hldr.SetBit("i", "general", 11, ShardWidth+2)
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Xor(Row(general=10), Row(general=11))`}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{0, 2, ShardWidth + 1}) {
t.Fatalf("unexpected columns: %+v", columns)
}
}
// Ensure a count query can be executed.
func TestExecutor_Execute_Count(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
hldr.SetBit("i", "f", 10, 3)
hldr.SetBit("i", "f", 10, ShardWidth+1)
hldr.SetBit("i", "f", 10, ShardWidth+2)
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Count(Row(f=10))`}); err != nil {
t.Fatal(err)
} else if res.Results[0] != uint64(3) {
t.Fatalf("unexpected n: %d", res.Results[0])
}
}
// Ensure a set query can be executed.
func TestExecutor_Execute_SetBit(t *testing.T) {
t.Run("ID", func(t *testing.T) {
cmd := test.MustRunCluster(t, 1)[0]
holder := cmd.Server.Holder()
hldr := test.Holder{Holder: holder}
hldr.SetBit("i", "f", 1, 0)
t.Run("OK", func(t *testing.T) {
hldr.ClearBit("i", "f", 11, 1)
if n := hldr.Row("i", "f", 11).Count(); n != 0 {
t.Fatalf("unexpected row count: %d", n)
}
if res, err := cmd.API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(1, f=11)`}); err != nil {
t.Fatal(err)
} else {
if !res.Results[0].(bool) {
t.Fatalf("expected column changed")
}
}
if n := hldr.Row("i", "f", 11).Count(); n != 1 {
t.Fatalf("unexpected row count: %d", n)
}
if res, err := cmd.API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(1, f=11)`}); err != nil {
t.Fatal(err)
} else {
if res.Results[0].(bool) {
t.Fatalf("expected column unchanged")
}
}
})
t.Run("ErrInvalidColValueType", func(t *testing.T) {
if _, err := cmd.API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set("foo", f=1)`}); err == nil || errors.Cause(err).Error() != `string 'col' value not allowed unless index 'keys' option enabled` {
t.Fatalf("The error is: '%v'", err)
}
})
t.Run("ErrInvalidRowValueType", func(t *testing.T) {
if _, err := cmd.API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(2, f="bar")`}); err == nil || errors.Cause(err).Error() != `string 'row' value not allowed unless field 'keys' option enabled` {
t.Fatal(err)
}
})
})
t.Run("Keys", func(t *testing.T) {
cmd := test.MustRunCluster(t, 1)[0]
holder := cmd.Server.Holder()
hldr := test.Holder{Holder: holder}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{Keys: true})
t.Run("OK", func(t *testing.T) {
hldr.SetBit("i", "f", 1, 0)
if n := hldr.Row("i", "f", 11).Count(); n != 0 {
t.Fatalf("unexpected row count: %d", n)
}
if res, err := cmd.API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set("foo", f=11)`}); err != nil {
t.Fatal(err)
} else {
if !res.Results[0].(bool) {
t.Fatalf("expected column changed")
}
}
if n := hldr.Row("i", "f", 11).Count(); n != 1 {
t.Fatalf("unexpected row count: %d", n)
}
if res, err := cmd.API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set("foo", f=11)`}); err != nil {
t.Fatal(err)
} else {
if res.Results[0].(bool) {
t.Fatalf("expected column unchanged")
}
}
})
t.Run("ErrInvalidColValueType", func(t *testing.T) {
if err := index.DeleteField("f"); err != nil {
t.Fatal(err)
}
if _, err := index.CreateField("f", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
}
if _, err := cmd.API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(2, f=1)`}); err == nil || errors.Cause(err).Error() != `column value must be a string when index 'keys' option enabled` {
t.Fatal(err)
}
})
t.Run("ErrInvalidRowValueType", func(t *testing.T) {
index := hldr.MustCreateIndexIfNotExists("inokey", pilosa.IndexOptions{})
if _, err := index.CreateField("f", pilosa.OptFieldTypeDefault(), pilosa.OptFieldKeys()); err != nil {
t.Fatal(err)
}
if _, err := cmd.API.Query(context.Background(), &pilosa.QueryRequest{Index: "inokey", Query: `Set(2, f=1)`}); err == nil || errors.Cause(err).Error() != `row value must be a string when field 'keys' option enabled` {
t.Fatal(err)
}
})
})
}
// Ensure a set query can be executed on a bool field.
func TestExecutor_Execute_SetBool(t *testing.T) {
t.Run("Basic", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Create fields.
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{})
if _, err := index.CreateFieldIfNotExists("f", pilosa.OptFieldTypeBool()); err != nil {
t.Fatal(err)
}
// Set a true bit.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(100, f=true)`}); err != nil {
t.Fatal(err)
} else if !res.Results[0].(bool) {
t.Fatalf("expected column changed")
}
// Set the same bit to true again verify nothing changed.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(100, f=true)`}); err != nil {
t.Fatal(err)
} else if res.Results[0].(bool) {
t.Fatalf("expected column to be unchanged")
}
// Set the same bit to false.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(100, f=false)`}); err != nil {
t.Fatal(err)
} else if !res.Results[0].(bool) {
t.Fatalf("expected column changed")
}
// Ensure that the false row is set.
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=false)`}); err != nil {
t.Fatal(err)
} else if columns := result.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{100}) {
t.Fatalf("unexpected colums: %+v", columns)
}
// Ensure that the true row is empty.
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=true)`}); err != nil {
t.Fatal(err)
} else if columns := result.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{}) {
t.Fatalf("unexpected colums: %+v", columns)
}
})
t.Run("Error", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Create fields.
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{})
if _, err := index.CreateFieldIfNotExists("f", pilosa.OptFieldTypeBool()); err != nil {
t.Fatal(err)
}
// Set bool using a string value.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(100, f="true")`}); err == nil {
t.Fatalf("expected invalid bool type error")
}
// Set bool using an integer.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(100, f=1)`}); err == nil {
t.Fatalf("expected invalid bool type error")
}
})
}
// Ensure old PQL syntax doesn't break anything too badly.
func TestExecutor_Execute_OldPQL(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// set a bit so the view gets created.
hldr.SetBit("i", "f", 1, 0)
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `SetBit(frame=f, row=11, col=1)`}); err == nil || errors.Cause(err).Error() != "unknown call: SetBit" {
t.Fatalf("Expected error: 'unknown call: SetBit', got: %v. Full: %v", errors.Cause(err), err)
}
}
// Ensure a SetValue() query can be executed.
func TestExecutor_Execute_SetValue(t *testing.T) {
t.Run("OK", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Create fields.
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{})
if _, err := index.CreateFieldIfNotExists("f", pilosa.OptFieldTypeInt(0, 50)); err != nil {
t.Fatal(err)
} else if _, err := index.CreateFieldIfNotExists("xxx", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
}
// Set bsiGroup values.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(10, f=25)`}); err != nil {
t.Fatal(err)
} else if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(100, f=10)`}); err != nil {
t.Fatal(err)
}
f := hldr.Field("i", "f")
if value, exists, err := f.Value(10); err != nil {
t.Fatal(err)
} else if !exists {
t.Fatal("expected value to exist")
} else if value != 25 {
t.Fatalf("unexpected value: %v", value)
}
if value, exists, err := f.Value(100); err != nil {
t.Fatal(err)
} else if !exists {
t.Fatal("expected value to exist")
} else if value != 10 {
t.Fatalf("unexpected value: %v", value)
}
})
t.Run("", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{})
if _, err := index.CreateFieldIfNotExists("f", pilosa.OptFieldTypeInt(0, 100)); err != nil {
t.Fatal(err)
}
t.Run("ErrColumnBSIGroupRequired", func(t *testing.T) {
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(invalid_column_name=10, f=100)`}); err == nil || errors.Cause(err).Error() != `Set() column argument 'col' required` {
t.Fatalf("unexpected error: %s", err)
}
})
t.Run("ErrColumnBSIGroupValue", func(t *testing.T) {
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set("bad_column", f=100)`}); err == nil || errors.Cause(err).Error() != `string 'col' value not allowed unless index 'keys' option enabled` {
t.Fatalf("unexpected error: %s", err)
}
})
t.Run("ErrInvalidBSIGroupValueType", func(t *testing.T) {
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(10, f="hello")`}); err == nil || errors.Cause(err).Error() != `string 'row' value not allowed unless field 'keys' option enabled` {
t.Fatalf("unexpected error: %s", err)
}
})
})
}
// Ensure a SetRowAttrs() query can be executed.
func TestExecutor_Execute_SetRowAttrs(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Create fields.
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{})
if _, err := index.CreateFieldIfNotExists("f", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
} else if _, err := index.CreateFieldIfNotExists("xxx", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
} else if _, err := index.CreateFieldIfNotExists("kf", pilosa.OptFieldTypeDefault(), pilosa.OptFieldKeys()); err != nil {
t.Fatal(err)
}
t.Run("rowID", func(t *testing.T) {
// Set two attrs on f/10.
// Also set attrs on other rows and fields to test isolation.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `SetRowAttrs(f, 10, foo="bar")`}); err != nil {
t.Fatal(err)
}
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `SetRowAttrs(f, 200, YYY=1)`}); err != nil {
t.Fatal(err)
}
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `SetRowAttrs(xxx, 10, YYY=1)`}); err != nil {
t.Fatal(err)
}
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `SetRowAttrs(f, 10, baz=123, bat=true)`}); err != nil {
t.Fatal(err)
}
f := hldr.Field("i", "f")
if m, err := f.RowAttrStore().Attrs(10); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual(m, map[string]interface{}{"foo": "bar", "baz": int64(123), "bat": true}) {
t.Fatalf("unexpected row attr: %#v", m)
}
})
t.Run("rowKey", func(t *testing.T) {
// Set two attrs on f/10.
// Also set attrs on other rows and fields to test isolation.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `SetRowAttrs(kf, "row10", foo="bar")`}); err != nil {
t.Fatal(err)
}
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `SetRowAttrs(kf, "row200", YYY=1)`}); err != nil {
t.Fatal(err)
}
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `SetRowAttrs(kf, "row10", baz=123, bat=true)`}); err != nil {
t.Fatal(err)
}
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(kf="row10")`}); err != nil {
t.Fatal(err)
} else if attrs := result.Results[0].(*pilosa.Row).Attrs; !reflect.DeepEqual(attrs, map[string]interface{}{"foo": "bar", "baz": int64(123), "bat": true}) {
t.Fatalf("unexpected attrs: %+v", attrs)
}
})
}
// Ensure a TopN() query can be executed.
func TestExecutor_Execute_TopN(t *testing.T) {
t.Run("ID", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Set columns for rows 0, 10, & 20 across two shards.
if idx, err := hldr.CreateIndex("i", pilosa.IndexOptions{}); err != nil {
t.Fatal(err)
} else if _, err := idx.CreateField("f", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
} else if _, err := idx.CreateField("other", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
} else if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `
Set(0, f=0)
Set(1, f=0)
Set(` + strconv.Itoa(ShardWidth) + `, f=0)
Set(` + strconv.Itoa(ShardWidth+2) + `, f=0)
Set(` + strconv.Itoa((5*ShardWidth)+100) + `, f=0)
Set(0, f=10)
Set(` + strconv.Itoa(ShardWidth) + `, f=10)
Set(` + strconv.Itoa(ShardWidth) + `, f=20)
Set(0, other=0)
`}); err != nil {
t.Fatal(err)
}
err := c[0].RecalculateCaches()
if err != nil {
t.Fatalf("recalculating caches: %v", err)
}
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `TopN(f, n=2)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual(result.Results[0], []pilosa.Pair{
{ID: 0, Count: 5},
{ID: 10, Count: 2},
}) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
})
t.Run("Keys", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Set columns for rows 0, 10, & 20 across two shards.
if idx, err := hldr.CreateIndex("i", pilosa.IndexOptions{Keys: true}); err != nil {
t.Fatal(err)
} else if _, err := idx.CreateField("f", pilosa.OptFieldTypeDefault(), pilosa.OptFieldKeys()); err != nil {
t.Fatal(err)
} else if _, err := idx.CreateField("other", pilosa.OptFieldTypeDefault(), pilosa.OptFieldKeys()); err != nil {
t.Fatal(err)
} else if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `
Set("a", f="foo")
Set("b", f="foo")
Set("c", f="foo")
Set("d", f="foo")
Set("e", f="foo")
Set("a", f="bar")
Set("b", f="bar")
Set("b", f="baz")
Set("a", other="foo")
`}); err != nil {
t.Fatal(err)
}
err := c[0].RecalculateCaches()
if err != nil {
t.Fatalf("recalculating caches: %v", err)
}
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `TopN(f, n=2)`}); err != nil {
t.Fatal(err)
} else if diff := cmp.Diff(result.Results, []interface{}{
[]pilosa.Pair{
{Key: "foo", Count: 5},
{Key: "bar", Count: 2},
},
}); diff != "" {
t.Fatal(diff)
}
})
}
func TestExecutor_Execute_TopN_fill(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Set columns for rows 0, 10, & 20 across two shards.
hldr.SetBit("i", "f", 0, 0)
hldr.SetBit("i", "f", 0, 1)
hldr.SetBit("i", "f", 0, 2)
hldr.SetBit("i", "f", 0, ShardWidth)
hldr.SetBit("i", "f", 1, ShardWidth+2)
hldr.SetBit("i", "f", 1, ShardWidth)
// Execute query.
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `TopN(f, n=1)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual(result.Results, []interface{}{[]pilosa.Pair{
{ID: 0, Count: 4},
}}) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
}
// Ensure
func TestExecutor_Execute_TopN_fill_small(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
hldr.SetBit("i", "f", 0, 0)
hldr.SetBit("i", "f", 0, ShardWidth)
hldr.SetBit("i", "f", 0, 2*ShardWidth)
hldr.SetBit("i", "f", 0, 3*ShardWidth)
hldr.SetBit("i", "f", 0, 4*ShardWidth)
hldr.SetBit("i", "f", 1, 0)
hldr.SetBit("i", "f", 1, 1)
hldr.SetBit("i", "f", 2, ShardWidth)
hldr.SetBit("i", "f", 2, ShardWidth+1)
hldr.SetBit("i", "f", 3, 2*ShardWidth)
hldr.SetBit("i", "f", 3, 2*ShardWidth+1)
hldr.SetBit("i", "f", 4, 3*ShardWidth)
hldr.SetBit("i", "f", 4, 3*ShardWidth+1)
// Execute query.
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `TopN(f, n=1)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual(result.Results, []interface{}{[]pilosa.Pair{
{ID: 0, Count: 5},
}}) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
}
// Ensure a TopN() query with a source row can be executed.
func TestExecutor_Execute_TopN_Src(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Set columns for rows 0, 10, & 20 across two shards.
hldr.SetBit("i", "f", 0, 0)
hldr.SetBit("i", "f", 0, 1)
hldr.SetBit("i", "f", 0, ShardWidth)
hldr.SetBit("i", "f", 10, ShardWidth)
hldr.SetBit("i", "f", 10, ShardWidth+1)
hldr.SetBit("i", "f", 20, ShardWidth)
hldr.SetBit("i", "f", 20, ShardWidth+1)
hldr.SetBit("i", "f", 20, ShardWidth+2)
// Create an intersecting row.
hldr.SetBit("i", "other", 100, ShardWidth)
hldr.SetBit("i", "other", 100, ShardWidth+1)
hldr.SetBit("i", "other", 100, ShardWidth+2)
err := c[0].RecalculateCaches()
if err != nil {
t.Fatalf("recalculating caches: %v", err)
}
// Execute query.
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `TopN(f, Row(other=100), n=3)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual(result.Results, []interface{}{[]pilosa.Pair{
{ID: 20, Count: 3},
{ID: 10, Count: 2},
{ID: 0, Count: 1},
}}) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
}
//Ensure TopN handles Attribute filters
func TestExecutor_Execute_TopN_Attr(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
hldr.SetBit("i", "f", 0, 0)
hldr.SetBit("i", "f", 0, 1)
hldr.SetBit("i", "f", 10, ShardWidth)
if err := hldr.Field("i", "f").RowAttrStore().SetAttrs(10, map[string]interface{}{"category": int64(123)}); err != nil {
t.Fatal(err)
}
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `TopN(f, n=1, attrName="category", attrValues=[123])`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual(result.Results, []interface{}{[]pilosa.Pair{
{ID: 10, Count: 1},
}}) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
}
//Ensure TopN handles Attribute filters with source row
func TestExecutor_Execute_TopN_Attr_Src(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
hldr.SetBit("i", "f", 0, 0)
hldr.SetBit("i", "f", 0, 1)
hldr.SetBit("i", "f", 10, ShardWidth)
if err := hldr.Field("i", "f").RowAttrStore().SetAttrs(10, map[string]interface{}{"category": uint64(123)}); err != nil {
t.Fatal(err)
}
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `TopN(f, Row(f=10), n=1, attrName="category", attrValues=[123])`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual(result.Results, []interface{}{[]pilosa.Pair{
{ID: 10, Count: 1},
}}) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
}
// Ensure Min() and Max() queries can be executed.
func TestExecutor_Execute_MinMax(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
idx, err := hldr.CreateIndex("i", pilosa.IndexOptions{})
if err != nil {
t.Fatal(err)
}
if _, err := idx.CreateField("x", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
}
if _, err := idx.CreateField("f", pilosa.OptFieldTypeInt(-10, 100)); err != nil {
t.Fatal(err)
}
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `
Set(0, x=0)
Set(3, x=0)
Set(` + strconv.Itoa(ShardWidth+1) + `, x=0)
Set(1, x=1)
Set(` + strconv.Itoa(ShardWidth+2) + `, x=2)
Set(0, f=20)
Set(1, f=-5)
Set(2, f=-5)
Set(3, f=10)
Set(` + strconv.Itoa(ShardWidth) + `, f=30)
Set(` + strconv.Itoa(ShardWidth+2) + `, f=40)
Set(` + strconv.Itoa((5*ShardWidth)+100) + `, f=50)
Set(` + strconv.Itoa(ShardWidth+1) + `, f=60)
`}); err != nil {
t.Fatal(err)
}
t.Run("Min", func(t *testing.T) {
tests := []struct {
filter string
exp int64
cnt int64
}{
{filter: ``, exp: -5, cnt: 2},
{filter: `Row(x=0)`, exp: 10, cnt: 1},
{filter: `Row(x=1)`, exp: -5, cnt: 1},
{filter: `Row(x=2)`, exp: 40, cnt: 1},
}
for i, tt := range tests {
var pql string
if tt.filter == "" {
pql = `Min(field=f)`
} else {
pql = fmt.Sprintf(`Min(%s, field=f)`, tt.filter)
}
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: pql}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual(result.Results[0], pilosa.ValCount{Val: tt.exp, Count: tt.cnt}) {
t.Fatalf("unexpected result, test %d: %s", i, spew.Sdump(result))
}
}
})
t.Run("Max", func(t *testing.T) {
tests := []struct {
filter string
exp int64
cnt int64
}{
{filter: ``, exp: 60, cnt: 1},
{filter: `Row(x=0)`, exp: 60, cnt: 1},
{filter: `Row(x=1)`, exp: -5, cnt: 1},
{filter: `Row(x=2)`, exp: 40, cnt: 1},
}
for i, tt := range tests {
var pql string
if tt.filter == "" {
pql = `Max(field=f)`
} else {
pql = fmt.Sprintf(`Max(%s, field=f)`, tt.filter)
}
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: pql}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual(result.Results[0], pilosa.ValCount{Val: tt.exp, Count: tt.cnt}) {
t.Fatalf("unexpected result, test %d: %s", i, spew.Sdump(result))
}
}
})
}
// Ensure a Sum() query can be executed.
func TestExecutor_Execute_Sum(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
idx, err := hldr.CreateIndex("i", pilosa.IndexOptions{})
if err != nil {
t.Fatal(err)
}
if _, err := idx.CreateField("x", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
}
if _, err := idx.CreateField("foo", pilosa.OptFieldTypeInt(10, 100)); err != nil {
t.Fatal(err)
}
if _, err := idx.CreateField("bar", pilosa.OptFieldTypeInt(0, 100000)); err != nil {
t.Fatal(err)
}
if _, err := idx.CreateField("other", pilosa.OptFieldTypeInt(0, 1000)); err != nil {
t.Fatal(err)
}
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `
Set(0, x=0)
Set(` + strconv.Itoa(ShardWidth+1) + `, x=0)
Set(0, foo=20)
Set(0, bar=2000)
Set(` + strconv.Itoa(ShardWidth) + `, foo=30)
Set(` + strconv.Itoa(ShardWidth+2) + `, foo=40)
Set(` + strconv.Itoa((5*ShardWidth)+100) + `, foo=50)
Set(` + strconv.Itoa(ShardWidth+1) + `, foo=60)
Set(0, other=1000)
`}); err != nil {
t.Fatal(err)
}
t.Run("NoFilter", func(t *testing.T) {
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Sum(field=foo)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual(result.Results[0], pilosa.ValCount{Val: 200, Count: 5}) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
})
t.Run("WithFilter", func(t *testing.T) {
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Sum(Row(x=0), field=foo)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual(result.Results[0], pilosa.ValCount{Val: 80, Count: 2}) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
})
}
// Ensure a range query can be executed.
func TestExecutor_Execute_Range(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Create index.
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{})
// Create field.
if _, err := index.CreateFieldIfNotExists("f", pilosa.OptFieldTypeTime(pilosa.TimeQuantum("YMDH"))); err != nil {
t.Fatal(err)
}
// Set columns.
cc := `
Set(2, f=1, 1999-12-31T00:00)
Set(3, f=1, 2000-01-01T00:00)
Set(4, f=1, 2000-01-02T00:00)
Set(5, f=1, 2000-02-01T00:00)
Set(6, f=1, 2001-01-01T00:00)
Set(7, f=1, 2002-01-01T02:00)
Set(2, f=1, 1999-12-30T00:00)
Set(2, f=1, 2002-02-01T00:00)
Set(2, f=10, 2001-01-01T00:00)
`
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: cc}); err != nil {
t.Fatal(err)
}
t.Run("Standard", func(t *testing.T) {
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(f=1, 1999-12-31T00:00, 2002-01-01T03:00)`}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{2, 3, 4, 5, 6, 7}) {
t.Fatalf("unexpected columns: %+v", columns)
}
})
t.Run("Clear", func(t *testing.T) {
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Clear( 2, f=1)`}); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(f=1, 1999-12-31T00:00, 2002-01-01T03:00)`}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{3, 4, 5, 6, 7}) {
t.Fatalf("unexpected columns: %+v", columns)
}
})
}
// Ensure a range query with keys can be executed.
func TestExecutor_Execute_Range_WithKeys(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Create index.
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{})
// Create field.
if _, err := index.CreateFieldIfNotExists("f", pilosa.OptFieldTypeTime(pilosa.TimeQuantum("YMDH")), pilosa.OptFieldKeys()); err != nil {
t.Fatal(err)
}
// Set columns.
cc := `
Set(2, f="foo", 1999-12-31T00:00)
Set(3, f="foo", 2000-01-01T00:00)
Set(4, f="foo", 2000-01-02T00:00)
Set(5, f="foo", 2000-02-01T00:00)
Set(6, f="foo", 2001-01-01T00:00)
Set(7, f="foo", 2002-01-01T02:00)
Set(2, f="foo", 1999-12-30T00:00)
Set(2, f="foo", 2002-02-01T00:00)
Set(2, f="bar", 2001-01-01T00:00)
`
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: cc}); err != nil {
t.Fatal(err)
}
t.Run("Standard", func(t *testing.T) {
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(f="foo", 1999-12-31T00:00, 2002-01-01T03:00)`}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{2, 3, 4, 5, 6, 7}) {
t.Fatalf("unexpected columns: %+v", columns)
}
})
t.Run("Clear", func(t *testing.T) {
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Clear( 2, f="foo")`}); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(f="foo", 1999-12-31T00:00, 2002-01-01T03:00)`}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{3, 4, 5, 6, 7}) {
t.Fatalf("unexpected columns: %+v", columns)
}
})
}
// Ensure a Range(bsiGroup) query can be executed.
func TestExecutor_Execute_BSIGroupRange(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
idx, err := hldr.CreateIndex("i", pilosa.IndexOptions{})
if err != nil {
t.Fatal(err)
}
if _, err := idx.CreateField("f", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
}
if _, err := idx.CreateField("foo", pilosa.OptFieldTypeInt(10, 100)); err != nil {
t.Fatal(err)
}
if _, err := idx.CreateField("bar", pilosa.OptFieldTypeInt(0, 100000)); err != nil {
t.Fatal(err)
}
if _, err := idx.CreateField("other", pilosa.OptFieldTypeInt(0, 1000)); err != nil {
t.Fatal(err)
}
if _, err := idx.CreateField("edge", pilosa.OptFieldTypeInt(-100, 100)); err != nil {
t.Fatal(err)
}
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `
Set(0, f=0)
Set(` + strconv.Itoa(ShardWidth+1) + `, f=0)
Set(50, foo=20)
Set(50, bar=2000)
Set(` + strconv.Itoa(ShardWidth) + `, foo=30)
Set(` + strconv.Itoa(ShardWidth+2) + `, foo=10)
Set(` + strconv.Itoa((5*ShardWidth)+100) + `, foo=20)
Set(` + strconv.Itoa(ShardWidth+1) + `, foo=60)
Set(0, other=1000)
Set(0, edge=100)
Set(1, edge=-100)
`}); err != nil {
t.Fatal(err)
}
t.Run("EQ", func(t *testing.T) {
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(foo == 20)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual([]uint64{50, (5 * ShardWidth) + 100}, result.Results[0].(*pilosa.Row).Columns()) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
})
t.Run("NEQ", func(t *testing.T) {
// NEQ null
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(other != null)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual([]uint64{0}, result.Results[0].(*pilosa.Row).Columns()) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
// NEQ <int>
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(foo != 20)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual([]uint64{ShardWidth, ShardWidth + 1, ShardWidth + 2}, result.Results[0].(*pilosa.Row).Columns()) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
// NEQ -<int>
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(other != -20)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual([]uint64{0}, result.Results[0].(*pilosa.Row).Columns()) {
//t.Fatalf("unexpected result: %s", spew.Sdump(result))
t.Fatalf("unexpected result: %v", result.Results[0].(*pilosa.Row).Columns())
}
})
t.Run("LT", func(t *testing.T) {
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(foo < 20)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual([]uint64{ShardWidth + 2}, result.Results[0].(*pilosa.Row).Columns()) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
})
t.Run("LTE", func(t *testing.T) {
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(foo <= 20)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual([]uint64{50, ShardWidth + 2, (5 * ShardWidth) + 100}, result.Results[0].(*pilosa.Row).Columns()) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
})
t.Run("GT", func(t *testing.T) {
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(foo > 20)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual([]uint64{ShardWidth, ShardWidth + 1}, result.Results[0].(*pilosa.Row).Columns()) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
})
t.Run("GTE", func(t *testing.T) {
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(foo >= 20)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual([]uint64{50, ShardWidth, ShardWidth + 1, (5 * ShardWidth) + 100}, result.Results[0].(*pilosa.Row).Columns()) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
})
t.Run("BETWEEN", func(t *testing.T) {
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(0 < other < 1000)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual([]uint64{0}, result.Results[0].(*pilosa.Row).Columns()) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
})
// Ensure that the NotNull code path gets run.
t.Run("NotNull", func(t *testing.T) {
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(-1 < other < 1000)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual([]uint64{0}, result.Results[0].(*pilosa.Row).Columns()) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
})
t.Run("BelowMin", func(t *testing.T) {
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(foo == 0)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual([]uint64{}, result.Results[0].(*pilosa.Row).Columns()) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
})
t.Run("AboveMax", func(t *testing.T) {
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(foo == 200)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual([]uint64{}, result.Results[0].(*pilosa.Row).Columns()) {
t.Fatalf("unexpected result: %s", spew.Sdump(result))
}
})
t.Run("LTAboveMax", func(t *testing.T) {
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(edge < 200)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual([]uint64{0, 1}, result.Results[0].(*pilosa.Row).Columns()) {
t.Fatalf("unexpected result: %s", spew.Sdump(result.Results[0].(*pilosa.Row).Columns()))
}
})
t.Run("GTBelowMin", func(t *testing.T) {
if result, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(edge > -200)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual([]uint64{0, 1}, result.Results[0].(*pilosa.Row).Columns()) {
t.Fatalf("unexpected result: %s", spew.Sdump(result.Results[0].(*pilosa.Row).Columns()))
}
})
t.Run("ErrFieldNotFound", func(t *testing.T) {
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Range(bad_field >= 20)`}); errors.Cause(err) != pilosa.ErrFieldNotFound {
t.Fatal(err)
}
})
}
// Ensure a remote query can return a row.
func TestExecutor_Execute_Remote_Row(t *testing.T) {
c := test.MustRunCluster(t, 2,
[]server.CommandOption{
server.OptCommandServerOptions(pilosa.OptServerNodeID("node0"), pilosa.OptServerClusterHasher(&test.ModHasher{}))},
[]server.CommandOption{
server.OptCommandServerOptions(pilosa.OptServerNodeID("node1"), pilosa.OptServerClusterHasher(&test.ModHasher{}))},
)
defer c.Close()
hldr0 := test.Holder{Holder: c[0].Server.Holder()}
hldr1 := test.Holder{Holder: c[1].Server.Holder()}
_, err := c[0].API.CreateIndex(context.Background(), "i", pilosa.IndexOptions{})
if err != nil {
t.Fatalf("creating index: %v", err)
}
_, err = c[0].API.CreateField(context.Background(), "i", "f", pilosa.OptFieldTypeSet(pilosa.DefaultCacheType, pilosa.DefaultCacheSize))
if err != nil {
t.Fatalf("creating field: %v", err)
}
hldr1.MustSetBits("i", "f", 10, ShardWidth+1, ShardWidth+2, (3*ShardWidth)+4)
hldr0.SetBit("i", "f", 10, 1)
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=10)`}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{1, ShardWidth + 1, ShardWidth + 2, (3 * ShardWidth) + 4}) {
t.Fatalf("unexpected columns: %+v", columns)
}
t.Run("Count", func(t *testing.T) {
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Count(Row(f=10))`}); err != nil {
t.Fatal(err)
} else if res.Results[0] != uint64(4) {
t.Fatalf("unexpected n: %d", res.Results[0])
}
})
t.Run("Remote SetBit", func(t *testing.T) {
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(1500000, f=7)`}); err != nil {
t.Fatalf("quuerying remote: %v", err)
}
if !reflect.DeepEqual(hldr1.Row("i", "f", 7).Columns(), []uint64{1500000}) {
t.Fatalf("unexpected cols from row 7: %v", hldr1.Row("i", "f", 7).Columns())
}
})
t.Run("remote with timestamp", func(t *testing.T) {
_, err = c[0].API.CreateField(context.Background(), "i", "z", pilosa.OptFieldTypeTime("Y"))
if err != nil {
t.Fatalf("creating field: %v", err)
}
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set(1500000, z=5, 2010-07-08T00:00)`}); err != nil {
t.Fatalf("quuerying remote: %v", err)
}
if !reflect.DeepEqual(hldr1.RowTime("i", "z", 5, time.Date(2010, time.January, 1, 0, 0, 0, 0, time.UTC), "Y").Columns(), []uint64{1500000}) {
t.Fatalf("unexpected cols from row 7: %v", hldr1.RowTime("i", "z", 5, time.Date(2010, time.January, 1, 0, 0, 0, 0, time.UTC), "Y").Columns())
}
})
t.Run("remote topn", func(t *testing.T) {
_, err = c[0].API.CreateField(context.Background(), "i", "fn", pilosa.OptFieldTypeSet(pilosa.CacheTypeRanked, 100))
if err != nil {
t.Fatalf("creating field: %v", err)
}
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `
Set(500001, fn=5)
Set(1500001, fn=5)
Set(2500001, fn=5)
Set(3500001, fn=5)
Set(1500001, fn=3)
Set(1500002, fn=3)
Set(3500003, fn=3)
Set(500001, fn=4)
Set(4500001, fn=4)
`}); err != nil {
t.Fatalf("quuerying remote: %v", err)
}
err := c[0].API.RecalculateCaches(context.Background())
if err != nil {
t.Fatalf("recalcing caches: %v", err)
}
if res, err := c[1].API.Query(context.Background(), &pilosa.QueryRequest{
Index: "i",
Query: `TopN(fn, n=3)`,
}); err != nil {
t.Fatalf("topn querying: %v", err)
} else if !reflect.DeepEqual(res.Results, []interface{}{[]pilosa.Pair{
{ID: 5, Count: 4},
{ID: 3, Count: 3},
{ID: 4, Count: 2},
}}) {
t.Fatalf("topn wrong results: %v", res.Results)
}
})
t.Run("remote setrowattrs", func(t *testing.T) {
if _, err := c[1].API.Query(context.Background(), &pilosa.QueryRequest{
Index: "i",
Query: `SetRowAttrs(_field="f", _row=10, bat=true, baz=123)`,
}); err != nil {
t.Fatalf("setrowattrs querying: %v", err)
} else if attrst, err := hldr0.RowAttrStore("i", "f").Attrs(10); err != nil || !attrst["bat"].(bool) || attrst["baz"].(int64) != 123 {
t.Fatalf("wrong attrs: %v", attrst)
}
})
t.Run("remote groupBy", func(t *testing.T) {
if res, err := c[1].API.Query(context.Background(), &pilosa.QueryRequest{
Index: "i",
Query: `GroupBy(Rows(field=f))`,
}); err != nil {
t.Fatalf("GroupBy querying: %v", err)
} else {
expected := []pilosa.GroupCount{
{Group: []pilosa.FieldRow{{Field: "f", RowID: 10}}, Count: 4},
{Group: []pilosa.FieldRow{{Field: "f", RowID: 7}}, Count: 1},
}
results := res.Results[0].([]pilosa.GroupCount)
checkGroupBy(t, expected, results)
}
})
}
// Ensure executor returns an error if too many writes are in a single request.
func TestExecutor_Execute_ErrMaxWritesPerRequest(t *testing.T) {
c := test.MustNewCluster(t, 1)
c[0].Config.MaxWritesPerRequest = 3
err := c.Start()
if err != nil {
t.Fatal(err)
}
hldr := test.Holder{Holder: c[0].Server.Holder()}
hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{})
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Set() Clear() Set() Set()`}); errors.Cause(err) != pilosa.ErrTooManyWrites {
t.Fatalf("unexpected error: %s", err)
}
}
// Ensure SetColumnAttrs doesn't save `field` as an attribute
func TestExecutor_SetColumnAttrs_ExcludeField(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{})
_, err := index.CreateField("f", pilosa.OptFieldTypeDefault())
if err != nil {
t.Fatalf("creating field: %v", err)
}
targetAttrs := map[string]interface{}{
"foo": "bar",
}
// SetColumnAttrs call should exclude the field attribute
_, err = c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: "Set(10, f=1)"})
if err != nil {
t.Fatal(err)
}
_, err = c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: "SetColumnAttrs(10, foo='bar')"})
if err != nil {
t.Fatal(err)
}
attrs, err := index.ColumnAttrStore().Attrs(10)
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(attrs, targetAttrs) {
t.Fatalf("%#v != %#v", targetAttrs, attrs)
}
// SetColumnAttrs call should not break if field is not specified
_, err = c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: "Set(20, f=10)"})
if err != nil {
t.Fatal(err)
}
_, err = c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: "SetColumnAttrs(20, foo='bar')"})
if err != nil {
t.Fatal(err)
}
attrs, err = index.ColumnAttrStore().Attrs(20)
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(attrs, targetAttrs) {
t.Fatalf("%#v != %#v", targetAttrs, attrs)
}
}
func TestExecutor_Time_Clear_Quantums(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
var rangeTests = []struct {
quantum pilosa.TimeQuantum
expected []uint64
}{
{quantum: "Y", expected: []uint64{3, 4, 5, 6}},
{quantum: "M", expected: []uint64{3, 4, 5, 6}},
{quantum: "D", expected: []uint64{3, 4, 5, 6}},
{quantum: "H", expected: []uint64{3, 4, 5, 6, 7}},
{quantum: "YM", expected: []uint64{3, 4, 5, 6}},
{quantum: "YMD", expected: []uint64{3, 4, 5, 6}},
{quantum: "YMDH", expected: []uint64{3, 4, 5, 6, 7}},
{quantum: "MD", expected: []uint64{3, 4, 5, 6}},
{quantum: "MDH", expected: []uint64{3, 4, 5, 6, 7}},
{quantum: "DH", expected: []uint64{3, 4, 5, 6, 7}},
}
populateBatch := `
Set(2, f=1, 1999-12-31T00:00)
Set(3, f=1, 2000-01-01T00:00)
Set(4, f=1, 2000-01-02T00:00)
Set(5, f=1, 2000-02-01T00:00)
Set(6, f=1, 2001-01-01T00:00)
Set(7, f=1, 2002-01-01T02:00)
Set(2, f=1, 1999-12-30T00:00)
Set(2, f=1, 2002-02-01T00:00)
Set(2, f=10, 2001-01-01T00:00)
`
clearColumn := `Clear( 2, f=1)`
rangeCheckQuery := `Range(f=1, 1999-12-31T00:00, 2002-01-01T03:00)`
for i, tt := range rangeTests {
t.Run(fmt.Sprintf("#%d Quantum %s", i+1, tt.quantum), func(t *testing.T) {
// Create index.
indexName := strings.ToLower(string(tt.quantum))
index := hldr.MustCreateIndexIfNotExists(indexName, pilosa.IndexOptions{})
// Create field.
if _, err := index.CreateFieldIfNotExists("f", pilosa.OptFieldTypeTime(tt.quantum)); err != nil {
t.Fatal(err)
}
// Populate
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: indexName, Query: populateBatch}); err != nil {
t.Fatal(err)
}
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: indexName, Query: clearColumn}); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: indexName, Query: rangeCheckQuery}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, tt.expected) {
t.Fatalf("unexpected columns: %+v", columns)
}
})
}
}
func TestExecutor_QueryCall(t *testing.T) {
t.Run("excludeRowAttrs", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Set columns for rows 0, 10, & 20 across two shards.
if idx, err := hldr.CreateIndex("i", pilosa.IndexOptions{}); err != nil {
t.Fatal(err)
} else if _, err := idx.CreateField("f", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
} else if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `
Set(100, f=10)
SetRowAttrs(f, 10, foo="bar")
`}); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Options(Row(f=10), excludeRowAttrs=true)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{100}) {
t.Fatalf("unexpected columns: %+v", bits)
} else if attrs := res.Results[0].(*pilosa.Row).Attrs; !reflect.DeepEqual(attrs, map[string]interface{}{}) {
t.Fatalf("unexpected attrs: %s", spew.Sdump(attrs))
}
})
t.Run("excludeColumns", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Set columns for rows 0, 10, & 20 across two shards.
if idx, err := hldr.CreateIndex("i", pilosa.IndexOptions{}); err != nil {
t.Fatal(err)
} else if _, err := idx.CreateField("f", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
} else if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `
Set(100, f=10)
SetRowAttrs(f, 10, foo="bar")
`}); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Options(Row(f=10), excludeColumns=true)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{}) {
t.Fatalf("unexpected columns: %+v", bits)
} else if attrs := res.Results[0].(*pilosa.Row).Attrs; !reflect.DeepEqual(attrs, map[string]interface{}{"foo": "bar"}) {
t.Fatalf("unexpected attrs: %s", spew.Sdump(attrs))
}
})
t.Run("columnAttrs", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Set columns for rows 0, 10, & 20 across two shards.
if idx, err := hldr.CreateIndex("i", pilosa.IndexOptions{}); err != nil {
t.Fatal(err)
} else if _, err := idx.CreateField("f", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
} else if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `
Set(100, f=10)
SetColumnAttrs(100, foo="bar")
`}); err != nil {
t.Fatal(err)
}
targetColAttrSets := []*pilosa.ColumnAttrSet{
{ID: 100, Attrs: map[string]interface{}{"foo": "bar"}},
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Options(Row(f=10), columnAttrs=true)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{100}) {
t.Fatalf("unexpected columns: %+v", bits)
} else if attrs := res.ColumnAttrSets; !reflect.DeepEqual(attrs, targetColAttrSets) {
t.Fatalf("unexpected attrs: %s", spew.Sdump(attrs))
}
})
t.Run("columnAttrsWithKeys", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Set columns for rows 0, 10, & 20 across two shards.
if idx, err := hldr.CreateIndex("i", pilosa.IndexOptions{Keys: true}); err != nil {
t.Fatal(err)
} else if _, err := idx.CreateField("f", pilosa.OptFieldKeys()); err != nil {
t.Fatal(err)
} else if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `
Set("one-hundred", f="ten")
SetColumnAttrs("one-hundred", foo="bar")
`}); err != nil {
t.Fatal(err)
}
targetColAttrSets := []*pilosa.ColumnAttrSet{
{Key: "one-hundred", Attrs: map[string]interface{}{"foo": "bar"}},
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Options(Row(f="ten"), columnAttrs=true)`}); err != nil {
t.Fatal(err)
} else if keys := res.Results[0].(*pilosa.Row).Keys; !reflect.DeepEqual(keys, []string{"one-hundred"}) {
t.Fatalf("unexpected keys: %+v", keys)
} else if attrs := res.ColumnAttrSets; !reflect.DeepEqual(attrs, targetColAttrSets) {
t.Fatalf("unexpected attrs: %s", spew.Sdump(attrs))
}
})
t.Run("shards", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Set columns for rows 0, 10, & 20 across two shards.
if idx, err := hldr.CreateIndex("i", pilosa.IndexOptions{}); err != nil {
t.Fatal(err)
} else if _, err := idx.CreateField("f", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
} else if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: fmt.Sprintf(`
Set(100, f=10)
Set(%d, f=10)
Set(%d, f=10)
`, ShardWidth, ShardWidth*2)}); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Options(Row(f=10), shards=[0, 2])`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{100, ShardWidth * 2}) {
t.Fatalf("unexpected columns: %+v", bits)
}
})
t.Run("multipleOpt", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
// Set columns for rows 0, 10, & 20 across two shards.
if idx, err := hldr.CreateIndex("i", pilosa.IndexOptions{}); err != nil {
t.Fatal(err)
} else if _, err := idx.CreateField("f", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
} else if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `
Set(100, f=10)
SetRowAttrs(f, 10, foo="bar")
`}); err != nil {
t.Fatal(err)
}
req := &pilosa.QueryRequest{
Index: "i",
Query: `Options(Row(f=10), excludeColumns=true)Options(Row(f=10), excludeRowAttrs=true)`,
}
if res, err := c[0].API.Query(context.Background(), req); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{}) {
t.Fatalf("unexpected columns: %+v", bits)
} else if attrs := res.Results[0].(*pilosa.Row).Attrs; !reflect.DeepEqual(attrs, map[string]interface{}{"foo": "bar"}) {
t.Fatalf("unexpected attrs: %s", spew.Sdump(attrs))
} else if bits := res.Results[1].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{100}) {
t.Fatalf("unexpected columns: %+v", bits)
} else if attrs := res.Results[1].(*pilosa.Row).Attrs; !reflect.DeepEqual(attrs, map[string]interface{}{}) {
t.Fatalf("unexpected attrs: %s", spew.Sdump(attrs))
}
})
}
// Ensure an existence field is maintained.
func TestExecutor_Execute_Existence(t *testing.T) {
t.Run("Row", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{TrackExistence: true})
_, err := index.CreateField("f", pilosa.OptFieldTypeDefault())
if err != nil {
t.Fatal(err)
}
// Set bits.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `` +
fmt.Sprintf("Set(%d, f=%d)\n", 3, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+1, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+2, 20),
}); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=10)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{3, ShardWidth + 1}) {
t.Fatalf("unexpected columns: %+v", bits)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(exists=0)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{3, ShardWidth + 1, ShardWidth + 2}) {
t.Fatalf("unexpected existence columns: %+v", bits)
}
// Reopen cluster to ensure existence field is reloaded.
if err := c[0].Reopen(); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(exists=0)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{3, ShardWidth + 1, ShardWidth + 2}) {
t.Fatalf("unexpected existence columns after reopen: %+v", bits)
}
})
}
// Ensure a not query can be executed.
func TestExecutor_Execute_Not(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{TrackExistence: true})
_, err := index.CreateField("f", pilosa.OptFieldTypeDefault())
if err != nil {
t.Fatal(err)
}
// Set bits.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `` +
fmt.Sprintf("Set(%d, f=%d)\n", 3, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+1, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+2, 20),
}); err != nil {
t.Fatal(err)
}
// Populated row.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Not(Row(f=20))`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{3, ShardWidth + 1}) {
t.Fatalf("unexpected columns: %+v", bits)
}
// Populated row.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Not(Row(f=0))`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{3, ShardWidth + 1, ShardWidth + 2}) {
t.Fatalf("unexpected columns: %+v", bits)
}
// All existing.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Not(Union(Row(f=10), Row(f=20)))`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{}) {
t.Fatalf("unexpected columns: %+v", bits)
}
}
// Ensure a row can be cleared.
func TestExecutor_Execute_ClearRow(t *testing.T) {
t.Run("Set", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{TrackExistence: true})
_, err := index.CreateField("f", pilosa.OptFieldTypeDefault())
if err != nil {
t.Fatal(err)
}
// Set bits.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `` +
fmt.Sprintf("Set(%d, f=%d)\n", 3, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth-1, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+1, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", 1, 20) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+1, 20),
}); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=10)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{3, ShardWidth - 1, ShardWidth + 1}) {
t.Fatalf("unexpected columns: %+v", bits)
}
// Clear the row and ensure we get a `true` response.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `ClearRow(f=10)`}); err != nil {
t.Fatal(err)
} else if res := res.Results[0].(bool); !res {
t.Fatalf("unexpected clear row result: %+v", res)
}
// Clear the row again and ensure we get a `false` response.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `ClearRow(f=10)`}); err != nil {
t.Fatal(err)
} else if res := res.Results[0].(bool); res {
t.Fatalf("unexpected clear row result: %+v", res)
}
// Ensure the row is empty.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=10)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{}) {
t.Fatalf("unexpected columns: %+v", bits)
}
// Ensure other rows were not affected.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=20)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{1, ShardWidth + 1}) {
t.Fatalf("unexpected columns: %+v", bits)
}
})
t.Run("Mutex", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{TrackExistence: true})
_, err := index.CreateField("f", pilosa.OptFieldTypeMutex("none", 0))
if err != nil {
t.Fatal(err)
}
// Set bits.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `` +
fmt.Sprintf("Set(%d, f=%d)\n", 3, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth-1, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+1, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", 1, 20) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+1, 20),
}); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=10)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{3, ShardWidth - 1}) {
t.Fatalf("unexpected columns: %+v", bits)
}
// Clear the row and ensure we get a `true` response.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `ClearRow(f=10)`}); err != nil {
t.Fatal(err)
} else if res := res.Results[0].(bool); !res {
t.Fatalf("unexpected clear row result: %+v", res)
}
// Clear the row again and ensure we get a `false` response.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `ClearRow(f=10)`}); err != nil {
t.Fatal(err)
} else if res := res.Results[0].(bool); res {
t.Fatalf("unexpected clear row result: %+v", res)
}
// Ensure the row is empty.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=10)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{}) {
t.Fatalf("unexpected columns: %+v", bits)
}
// Ensure other rows were not affected.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=20)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{1, ShardWidth + 1}) {
t.Fatalf("unexpected columns: %+v", bits)
}
})
t.Run("Time", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{TrackExistence: true})
_, err := index.CreateField("f", pilosa.OptFieldTypeTime(pilosa.TimeQuantum("YMD")))
if err != nil {
t.Fatal(err)
}
// Set columns.
cc := `
Set(2, f=1, 1999-12-31T00:00)
Set(3, f=1, 2000-01-01T00:00)
Set(4, f=1, 2000-01-02T00:00)
Set(5, f=1, 2000-02-01T00:00)
Set(6, f=1, 2001-01-01T00:00)
Set(7, f=1, 2002-01-01T02:00)
Set(2, f=1, 1999-12-30T00:00)
Set(2, f=1, 2002-02-01T00:00)
Set(2, f=10, 2001-01-01T00:00)
`
rangeCheckQuery1 := `Range(f=1, 1999-12-31T00:00, 2003-01-01T03:00)`
rangeCheckQuery10 := `Range(f=10, 1999-12-31T00:00, 2003-01-01T03:00)`
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: cc}); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: rangeCheckQuery1}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{2, 3, 4, 5, 6, 7}) {
t.Fatalf("unexpected columns: %+v", columns)
}
// Clear the row and ensure we get a `true` response.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `ClearRow(f=1)`}); err != nil {
t.Fatal(err)
} else if res := res.Results[0].(bool); !res {
t.Fatalf("unexpected clear row result: %+v", res)
}
// Ensure the row is empty.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: rangeCheckQuery1}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{}) {
t.Fatalf("unexpected columns: %+v", columns)
}
// Ensure other rows were not affected.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: rangeCheckQuery10}); err != nil {
t.Fatal(err)
} else if columns := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(columns, []uint64{2}) {
t.Fatalf("unexpected columns: %+v", columns)
}
})
t.Run("Int", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{TrackExistence: true})
_, err := index.CreateField("f", pilosa.OptFieldTypeInt(0, 100))
if err != nil {
t.Fatal(err)
}
// Ensure that clearing a row raises an error.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `ClearRow(f=1)`}); err == nil {
t.Fatal("expected clear row to return an error")
}
})
t.Run("TopN", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{TrackExistence: true})
_, err := index.CreateField("f", pilosa.OptFieldTypeDefault())
if err != nil {
t.Fatal(err)
}
cc := `
Set(2, f=1)
Set(3, f=1)
Set(4, f=1)
Set(5, f=1)
Set(6, f=1)
Set(7, f=1)
Set(8, f=1)
Set(2, f=2)
Set(3, f=2)
Set(4, f=2)
Set(5, f=2)
Set(6, f=2)
Set(7, f=2)
Set(2, f=3)
Set(3, f=3)
Set(4, f=3)
Set(5, f=3)
Set(6, f=3)
`
// Set bits.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: cc}); err != nil {
t.Fatal(err)
}
if err := c[0].RecalculateCaches(); err != nil {
t.Fatalf("recalculating caches: %v", err)
}
// Check the TopN results.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `TopN(f, n=5)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual(res.Results, []interface{}{[]pilosa.Pair{
{ID: 1, Count: 7},
{ID: 2, Count: 6},
{ID: 3, Count: 5},
}}) {
t.Fatalf("topn wrong results: %v", res.Results)
}
// Clear the row and ensure we get a `true` response.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `ClearRow(f=2)`}); err != nil {
t.Fatal(err)
} else if res := res.Results[0].(bool); !res {
t.Fatalf("unexpected clear row result: %+v", res)
}
// Ensure that the cleared row doesn't show up in TopN (i.e. it was removed from the cache).
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `TopN(f, n=5)`}); err != nil {
t.Fatal(err)
} else if !reflect.DeepEqual(res.Results, []interface{}{[]pilosa.Pair{
{ID: 1, Count: 7},
{ID: 3, Count: 5},
}}) {
t.Fatalf("topn wrong results: %v", res.Results)
}
})
}
// Ensure a row can be set.
func TestExecutor_Execute_SetRow(t *testing.T) {
t.Run("Set_NewRow", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{TrackExistence: true})
if _, err := index.CreateField("f", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
}
if _, err := index.CreateField("tmp", pilosa.OptFieldTypeDefault()); err != nil {
t.Fatal(err)
}
// Set bits.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `` +
fmt.Sprintf("Set(%d, f=%d)\n", 3, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth-1, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+1, 10),
}); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=10)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{3, ShardWidth - 1, ShardWidth + 1}) {
t.Fatalf("unexpected columns: %+v", bits)
}
// Store row 10 into a different row.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Store(Row(f=10), tmp=20)`}); err != nil {
t.Fatal(err)
} else if res := res.Results[0].(bool); !res {
t.Fatalf("unexpected set row result: %+v", res)
}
// Ensure the row was populated.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(tmp=20)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{3, ShardWidth - 1, ShardWidth + 1}) {
t.Fatalf("unexpected columns: %+v", bits)
}
})
t.Run("Set_NoSource", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{TrackExistence: true})
_, err := index.CreateField("f", pilosa.OptFieldTypeDefault())
if err != nil {
t.Fatal(err)
}
// Set bits.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `` +
fmt.Sprintf("Set(%d, f=%d)\n", 3, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth-1, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+1, 10),
}); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=10)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{3, ShardWidth - 1, ShardWidth + 1}) {
t.Fatalf("unexpected columns: %+v", bits)
}
// Store row 9 (which doesn't exist) into a different row.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Store(Row(f=9), f=20)`}); err != nil {
t.Fatal(err)
} else if res := res.Results[0].(bool); !res {
t.Fatalf("unexpected set row result: %+v", res)
}
// Ensure the row was populated.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=20)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{}) {
t.Fatalf("unexpected columns: %+v", bits)
}
// Store row 9 (which doesn't exist) into a row that does exist.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Store(Row(f=9), f=10)`}); err != nil {
t.Fatal(err)
} else if res := res.Results[0].(bool); !res {
t.Fatalf("unexpected set row result: %+v", res)
}
// Ensure the row was populated.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=10)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{}) {
t.Fatalf("unexpected columns: %+v", bits)
}
})
t.Run("Set_ExistingDestination", func(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
index := hldr.MustCreateIndexIfNotExists("i", pilosa.IndexOptions{TrackExistence: true})
_, err := index.CreateField("f", pilosa.OptFieldTypeDefault())
if err != nil {
t.Fatal(err)
}
// Set bits.
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `` +
fmt.Sprintf("Set(%d, f=%d)\n", 3, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth-1, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+1, 10) +
fmt.Sprintf("Set(%d, f=%d)\n", 1, 20) +
fmt.Sprintf("Set(%d, f=%d)\n", ShardWidth+1, 20),
}); err != nil {
t.Fatal(err)
}
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=20)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{1, ShardWidth + 1}) {
t.Fatalf("unexpected columns: %+v", bits)
}
// Store row 10 into an existing row.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Store(Row(f=10), f=20)`}); err != nil {
t.Fatal(err)
} else if res := res.Results[0].(bool); !res {
t.Fatalf("unexpected set row result: %+v", res)
}
// Ensure the row was populated.
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `Row(f=20)`}); err != nil {
t.Fatal(err)
} else if bits := res.Results[0].(*pilosa.Row).Columns(); !reflect.DeepEqual(bits, []uint64{3, ShardWidth - 1, ShardWidth + 1}) {
t.Fatalf("unexpected columns: %+v", bits)
}
})
}
func benchmarkExistence(nn bool, b *testing.B) {
c := test.MustRunCluster(b, 1)
defer c.Close()
hldr := test.Holder{Holder: c[0].Server.Holder()}
indexName := "i"
fieldName := "f"
index := hldr.MustCreateIndexIfNotExists(indexName, pilosa.IndexOptions{TrackExistence: nn})
// Create field.
if _, err := index.CreateFieldIfNotExists(fieldName); err != nil {
b.Fatal(err)
}
bitCount := 10000
req := &pilosa.ImportRequest{
Index: indexName,
Field: fieldName,
Shard: 0,
RowIDs: make([]uint64, bitCount),
ColumnIDs: make([]uint64, bitCount),
}
for i := 0; i < bitCount; i++ {
req.RowIDs[i] = uint64(rand.Intn(100000))
req.ColumnIDs[i] = uint64(rand.Intn(1 << 20))
}
b.ResetTimer()
for i := 0; i < b.N; i++ {
if err := c[0].API.Import(context.Background(), req); err != nil {
b.Fatal(err)
}
}
}
func BenchmarkExecutor_Existence_True(b *testing.B) { benchmarkExistence(true, b) }
func BenchmarkExecutor_Existence_False(b *testing.B) { benchmarkExistence(false, b) }
func TestExecutor_Execute_Rows(t *testing.T) {
c := test.MustRunCluster(t, 3)
defer c.Close()
c.CreateField(t, "i", pilosa.IndexOptions{}, "general")
c.ImportBits(t, "i", "general", [][2]uint64{
{10, 0},
{10, ShardWidth + 1},
{11, 2},
{11, ShardWidth + 2},
{12, 2},
{12, ShardWidth + 2},
{13, 3},
})
rows := c.Query(t, "i", `Rows(field=general)`).Results[0].(pilosa.RowIdentifiers)
if !reflect.DeepEqual(rows, pilosa.RowIdentifiers{Rows: []uint64{10, 11, 12, 13}}) {
t.Fatalf("unexpected rows: %+v", rows)
}
rows = c.Query(t, "i", `Rows(field=general, limit=2)`).Results[0].(pilosa.RowIdentifiers)
if !reflect.DeepEqual(rows, pilosa.RowIdentifiers{Rows: []uint64{10, 11}}) {
t.Fatalf("unexpected rows: %+v", rows)
}
rows = c.Query(t, "i", `Rows(field=general, previous=10,limit=2)`).Results[0].(pilosa.RowIdentifiers)
if !reflect.DeepEqual(rows, pilosa.RowIdentifiers{Rows: []uint64{11, 12}}) {
t.Fatalf("unexpected rows: %+v", rows)
}
rows = c.Query(t, "i", `Rows(field=general, column=2)`).Results[0].(pilosa.RowIdentifiers)
if !reflect.DeepEqual(rows, pilosa.RowIdentifiers{Rows: []uint64{11, 12}}) {
t.Fatalf("unexpected rows: %+v", rows)
}
}
func TestExecutor_Execute_Rows_Keys(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
_, err := c[0].API.CreateIndex(context.Background(), "i", pilosa.IndexOptions{})
if err != nil {
t.Fatalf("creating index: %v", err)
}
_, err = c[0].API.CreateField(context.Background(), "i", "f", pilosa.OptFieldKeys())
if err != nil {
t.Fatalf("creating field: %v", err)
}
// setup some data. 10 bits in each of shards 0 through 9. starting at
// row/col shardNum and progressing to row/col shardNum+10. Also set the
// previous 2 for each bit if row >0.
query := strings.Builder{}
for shard := 0; shard < 10; shard++ {
for i := shard; i < shard+10; i++ {
for row := i; row >= 0 && row > i-3; row-- {
query.WriteString(fmt.Sprintf("Set(%d, f=\"%d\")", shard*pilosa.ShardWidth+i, row))
}
}
}
_, err = c[0].API.Query(context.Background(), &pilosa.QueryRequest{
Index: "i",
Query: query.String(),
})
if err != nil {
t.Fatalf("querying: %v", err)
}
tests := []struct {
q string
exp []string
}{
{
q: `Rows(field=f)`,
exp: []string{"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18"},
},
{
q: `Rows(field=f, limit=2)`,
exp: []string{"0", "1"},
},
{
q: `Rows(field=f, previous="15")`,
exp: []string{"16", "17", "18"},
},
{
q: `Rows(field=f, previous="11", limit=2)`,
exp: []string{"12", "13"},
},
{
q: `Rows(field=f, previous="11", limit=2)`,
exp: []string{"12", "13"},
},
{
q: `Rows(field=f, previous="17", limit=5)`,
exp: []string{"18"},
},
{
q: `Rows(field=f, previous="18")`,
exp: []string{},
},
{
q: `Rows(field=f, previous="1", limit=0)`,
exp: []string{},
},
{
q: `Rows(field=f, column=1)`,
exp: []string{"0", "1"},
},
{
q: `Rows(field=f, column=2)`,
exp: []string{"0", "1", "2"},
},
{
q: `Rows(field=f, column=3)`,
exp: []string{"1", "2", "3"},
},
{
q: `Rows(field=f, limit=2, column=3)`,
exp: []string{"1", "2"},
},
{
q: fmt.Sprintf(`Rows(field=f, previous="15", column=%d)`, ShardWidth*9+17),
exp: []string{"16", "17"},
},
{
q: fmt.Sprintf(`Rows(field=f, previous="11", limit=2, column=%d)`, ShardWidth*5+14),
exp: []string{"12", "13"},
},
{
q: fmt.Sprintf(`Rows(field=f, previous="17", limit=5, column=%d)`, ShardWidth*9+18),
exp: []string{"18"},
},
{
q: `Rows(field=f, previous="18", column=19)`,
exp: []string{},
},
{
q: `Rows(field=f, previous="1", limit=0, column=0)`,
exp: []string{},
},
}
for i, test := range tests {
t.Run(fmt.Sprintf("#%d_%s", i, test.q), func(t *testing.T) {
if res, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: test.q}); err != nil {
t.Fatal(err)
} else if rows := res.Results[0].(pilosa.RowIdentifiers); !reflect.DeepEqual(
rows, pilosa.RowIdentifiers{Keys: test.exp}) {
t.Fatalf("\ngot: %+v\nexp: %+v", rows, pilosa.RowIdentifiers{Keys: test.exp})
}
})
}
}
func TestExecutor_Execute_GroupBy(t *testing.T) {
c := test.MustRunCluster(t, 1)
defer c.Close()
c.CreateField(t, "i", pilosa.IndexOptions{}, "general")
c.CreateField(t, "i", pilosa.IndexOptions{}, "sub")
c.ImportBits(t, "i", "general", [][2]uint64{
{10, 0},
{10, 1},
{10, ShardWidth + 1},
{11, 2},
{11, ShardWidth + 2},
{12, 2},
{12, ShardWidth + 2},
})
c.ImportBits(t, "i", "sub", [][2]uint64{
{100, 0},
{100, 1},
{100, 3},
{100, ShardWidth + 1},
{110, 2},
{110, 0},
})
t.Run("No Field List Arguments", func(t *testing.T) {
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `GroupBy()`}); err != nil {
if !strings.Contains(err.Error(), "need at least one child call") {
t.Fatalf("unexpected error: \"%v\"", err)
}
}
})
t.Run("Unknown Field ", func(t *testing.T) {
if _, err := c[0].API.Query(context.Background(), &pilosa.QueryRequest{Index: "i", Query: `GroupBy(Rows(field=missing))`}); err != nil {
if errors.Cause(err) != pilosa.ErrFieldNotFound {
t.Fatalf("unexpected error\n\"%s\" not returned instead \n\"%s\"", pilosa.ErrFieldNotFound, err)
}
}
})
t.Run("Basic", func(t *testing.T) {
expected := []pilosa.GroupCount{
{Group: []pilosa.FieldRow{{Field: "general", RowID: 10}, {Field: "sub", RowID: 110}}, Count: 1},
{Group: []pilosa.FieldRow{{Field: "general", RowID: 11}, {Field: "sub", RowID: 110}}, Count: 1},
{Group: []pilosa.FieldRow{{Field: "general", RowID: 12}, {Field: "sub", RowID: 110}}, Count: 1},
{Group: []pilosa.FieldRow{{Field: "general", RowID: 10}, {Field: "sub", RowID: 100}}, Count: 3},
}
results := c.Query(t, "i", `GroupBy(Rows(field=general), Rows(field=sub))`).Results[0].([]pilosa.GroupCount)
checkGroupBy(t, expected, results)
})
t.Run("check field offset no limit", func(t *testing.T) {
expected := []pilosa.GroupCount{
{Group: []pilosa.FieldRow{{Field: "general", RowID: 11}}, Count: 2},
{Group: []pilosa.FieldRow{{Field: "general", RowID: 12}}, Count: 2},
}
results := c.Query(t, "i", `GroupBy(Rows(field=general, previous=10))`).Results[0].([]pilosa.GroupCount)
checkGroupBy(t, expected, results)
})
t.Run("check field offset limit", func(t *testing.T) {
expected := []pilosa.GroupCount{
{Group: []pilosa.FieldRow{{Field: "general", RowID: 11}}, Count: 2},
}
results := c.Query(t, "i", `GroupBy(Rows(field=general, previous=10), limit=1)`).Results[0].([]pilosa.GroupCount)
checkGroupBy(t, expected, results)
})
c.CreateField(t, "i", pilosa.IndexOptions{}, "a")
c.CreateField(t, "i", pilosa.IndexOptions{}, "b")
c.ImportBits(t, "i", "a", [][2]uint64{
{0, 1},
{1, ShardWidth + 1},
})
c.ImportBits(t, "i", "b", [][2]uint64{
{0, ShardWidth + 1},
{1, 1},
})
t.Run("tricky data", func(t *testing.T) {
expected := []pilosa.GroupCount{
{Group: []pilosa.FieldRow{{Field: "a", RowID: 0}, {Field: "b", RowID: 1}}, Count: 1},
}
results := c.Query(t, "i", `GroupBy(Rows(field=a), Rows(field=b), limit=1)`).Results[0].([]pilosa.GroupCount)
checkGroupBy(t, expected, results)
})
// set the same bits in a single shard in three fields
c.CreateField(t, "i", pilosa.IndexOptions{}, "wa")
c.CreateField(t, "i", pilosa.IndexOptions{}, "wb")
c.CreateField(t, "i", pilosa.IndexOptions{}, "wc")
c.ImportBits(t, "i", "wa", [][2]uint64{
{0, 0}, {0, 1}, {0, 2}, // all
{1, 1}, // odds
{2, 0}, {2, 2}, // evens
{3, 3}, // no overlap
})
c.ImportBits(t, "i", "wb", [][2]uint64{
{0, 0}, {0, 1}, {0, 2},
{1, 1},
{2, 0}, {2, 2},
{3, 3},
})
c.ImportBits(t, "i", "wc", [][2]uint64{
{0, 0}, {0, 1}, {0, 2},
{1, 1},
{2, 0}, {2, 2},
{3, 3},
})
t.Run("test wrapping with previous", func(t *testing.T) {
results := c.Query(t, "i", `GroupBy(Rows(field=wa), Rows(field=wb), Rows(field=wc, previous=1), limit=3)`).Results[0].([]pilosa.GroupCount)
expected := []pilosa.GroupCount{
{Group: []pilosa.FieldRow{{Field: "wa", RowID: 0}, {Field: "wb", RowID: 0}, {Field: "wc", RowID: 2}}, Count: 2},
{Group: []pilosa.FieldRow{{Field: "wa", RowID: 0}, {Field: "wb", RowID: 1}, {Field: "wc", RowID: 0}}, Count: 1},
{Group: []pilosa.FieldRow{{Field: "wa", RowID: 0}, {Field: "wb", RowID: 1}, {Field: "wc", RowID: 1}}, Count: 1},
}
checkGroupBy(t, expected, results)
})
t.Run("test wrapping multiple", func(t *testing.T) {
results := c.Query(t, "i", `GroupBy(Rows(field=wa), Rows(field=wb, previous=2), Rows(field=wc, previous=2), limit=1)`).Results[0].([]pilosa.GroupCount)
expected := []pilosa.GroupCount{
{Group: []pilosa.FieldRow{{Field: "wa", RowID: 1}, {Field: "wb", RowID: 0}, {Field: "wc", RowID: 0}}, Count: 1},
}
checkGroupBy(t, expected, results)
})
}
func checkGroupBy(t *testing.T, expected, results []pilosa.GroupCount) {
notIn := func(item pilosa.GroupCount, expected []pilosa.GroupCount) bool {
for i := range expected {
if item.Count == expected[i].Count {
if reflect.DeepEqual(item.Group, expected[i].Group) {
return false
}
}
}
return true
}
if len(results) != len(expected) {
t.Fatalf("number of groupings mismatch:\n got:%+v\nwant:%+v\n", results, expected)
}
for _, result := range results {
if notIn(result, expected) {
t.Fatalf("unexpected results: \n got:%+v\nwant:%+v\n", results, expected)
}
}
}
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