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Updated client libraries

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Yuce Tekol 2018-06-19 16:59:13 +03:00
parent 1e6d0a433e
commit 80fadb5d21
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1 changed files with 47 additions and 46 deletions
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93
docs/client-libraries.md
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@ -46,16 +46,16 @@ func main() {
panic(err)
}
// We need to refer to indexes and frames before we can use them in a query.
// We need to refer to indexes and fields before we can use them in a query.
repository, _ := schema.Index("repository")
stargazer, _ := repository.Frame("stargazer")
language, _ := repository.Frame("language")
stargazer, _ := repository.Field("stargazer")
language, _ := repository.Field("language")
var response *pilosa.QueryResponse
// Which repositories did user 14 star:
response, _ = client.Query(stargazer.Bitmap(14))
fmt.Println("User 14 starred: ", response.Result().Bitmap().Bits)
response, _ = client.Query(stargazer.Row(14))
fmt.Println("User 14 starred: ", response.Result().Row().Columns)
// What are the top 5 languages in the sample data?
response, err = client.Query(language.TopN(5))
@ -68,26 +68,26 @@ func main() {
// Which repositories were starred by both user 14 and 19:
response, _ = client.Query(
repository.Intersect(
stargazer.Bitmap(14),
stargazer.Bitmap(19)))
fmt.Println("Both user 14 and 19 starred:", response.Result().Bitmap().Bits)
stargazer.Row(14),
stargazer.Row(19)))
fmt.Println("Both user 14 and 19 starred:", response.Result().Row().Columns)
// Which repositories were starred by user 14 or 19:
response, _ = client.Query(
repository.Union(
stargazer.Bitmap(14),
stargazer.Bitmap(19)))
fmt.Println("User 14 or 19 starred:", response.Result().Bitmap().Bits)
stargazer.Row(14),
stargazer.Row(19)))
fmt.Println("User 14 or 19 starred:", response.Result().Row().Columns)
// Which repositories were starred by user 14 or 19 and were written in language 1:
response, _ = client.Query(
repository.Intersect(
repository.Union(
stargazer.Bitmap(14),
stargazer.Bitmap(19),
stargazer.Row(14),
stargazer.Row(19),
),
language.Bitmap(1)))
fmt.Println("User 14 or 19 starred, written in language 1:", response.Result().Bitmap().Bits)
language.Row(1)))
fmt.Println("User 14 or 19 starred, written in language 1:", response.Result().Row().Columns)
// Set user 99999 as a stargazer for repository 77777?
client.Query(stargazer.SetBit(99999, 77777))
@ -112,6 +112,7 @@ We are going to use the index you have created in the [Getting Started](../getti
Error handling has been omitted in the example below for brevity.
```python
from __future__ import print_function
from pilosa import Index, Client, PilosaError, TimeQuantum
# We will just use the default client which assumes the server is at http://localhost:10101
@ -122,8 +123,8 @@ client = Client()
# and the stargazer data should be imported.
# See the Getting Started repository: https://github.com/pilosa/getting-started/
# Let's create Index and Frame objects, which will contain the settings
# for the corresponding indexes and frames.
# Let's create Index and Field objects, which will contain the settings
# for the corresponding indexes and fields.
try:
schema = client.schema()
except PilosaError as e:
@ -132,13 +133,13 @@ except PilosaError as e:
# We will just terminate the program in this case.
raise SystemExit(e)
# We need to refer to indexes and frames before we can use them in a query.
# We need to refer to indexes and fields before we can use them in a query.
repository = schema.index("repository")
stargazer = repository.frame("stargazer")
language = repository.frame("language")
stargazer = repository.field("stargazer")
language = repository.field("language")
# Which repositories did user 8 star:
repository_ids = client.query(stargazer.bitmap(14)).result.bitmap.bits
repository_ids = client.query(stargazer.row(14)).result.row.columns
print("User 8 starred: ", repository_ids)
# What are the top 5 languages in the sample data:
@ -147,29 +148,29 @@ print("Top 5 languages: ", [item.id for item in top_languages])
# Which repositories were starred by both user 14 and 19:
query = repository.intersect(
stargazer.bitmap(14),
stargazer.bitmap(19)
stargazer.row(14),
stargazer.row(19)
)
mutually_starred = client.query(query).result.bitmap.bits
mutually_starred = client.query(query).result.row.columns
print("Both user 14 and 19 starred:", mutually_starred)
# Which repositories were starred by user 14 or 19:
query = repository.union(
stargazer.bitmap(14),
stargazer.bitmap(19)
stargazer.row(14),
stargazer.row(19)
)
either_starred = client.query(query).result.bitmap.bits
either_starred = client.query(query).result.row.columns
print("User 14 or 19 starred:", either_starred)
# Which repositories were starred by user 14 or 19 and were written in language 1:
query = repository.intersect(
repository.union(
stargazer.bitmap(14),
stargazer.bitmap(19)
stargazer.row(14),
stargazer.row(19)
),
language.bitmap(1)
language.row(1)
)
mutually_starred = client.query(query).result.bitmap.bits
mutually_starred = client.query(query).result.row.columns
print("User 14 or 19 starred, written in language 1:", mutually_starred)
# Set user 99999 as a stargazer for repository 77777
@ -218,10 +219,10 @@ public class StarTrace {
throw new RuntimeException(ex);
}
// We need to refer to indexes and frames before we can use them in a query.
// We need to refer to indexes and fields before we can use them in a query.
Index repository = schema.index("repository");
Frame stargazer = repository.frame("stargazer");
Frame language = repository.frame("language");
Field stargazer = repository.field("stargazer");
Field language = repository.field("language");
QueryResponse response;
QueryResult result;
@ -229,8 +230,8 @@ public class StarTrace {
List<Long> repositoryIDs;
// Which repositories did user 14 star:
response = client.query(stargazer.bitmap(14));
repositoryIDs = response.getResult().getBitmap().getBits();
response = client.query(stargazer.row(14));
repositoryIDs = response.getResult().getRow().getColumns();
System.out.println("User 14 starred: " + repositoryIDs);
// What are the top 5 languages in the sample data:
@ -245,32 +246,32 @@ public class StarTrace {
// Which repositories were starred by both user 14 and 19:
query = repository.intersect(
stargazer.bitmap(14),
stargazer.bitmap(19)
stargazer.row(14),
stargazer.row(19)
);
response = client.query(query);
repositoryIDs = response.getResult().getBitmap().getBits();
repositoryIDs = response.getResult().getRow().getColumns();
System.out.println("Both user 14 and 19 starred: " + repositoryIDs);
// Which repositories were starred by user 14 or 19:
query = repository.union(
stargazer.bitmap(14),
stargazer.bitmap(19)
stargazer.row(14),
stargazer.row(19)
);
response = client.query(query);
repositoryIDs = response.getResult().getBitmap().getBits();
repositoryIDs = response.getResult().getRow().getColumns();
System.out.println("User 14 or 19 starred: " + repositoryIDs);
// Which repositories were starred by user 14 or 19 and were written in language 1:
query = repository.intersect(
repository.union(
stargazer.bitmap(14),
stargazer.bitmap(19)
stargazer.row(14),
stargazer.row(19)
),
language.bitmap(1)
language.row(1)
);
response = client.query(query);
repositoryIDs = response.getResult().getBitmap().getBits();
repositoryIDs = response.getResult().getRow().getColumns();
System.out.println("User 14 or 19 starred, written in language 1: " + repositoryIDs);
// Set user 99999 as a stargazer for repository 77777: