mirror of
https://github.com/featurebasedb/featurebase.git
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a9b3fd2c4d
* Database isolation: Balancer
Remove naive Balancer
remove debugging lines
Thread dax.Transaction through Controller
Change role to roleType
Swap out Balancer interface with new one
Standardize InvalidTransaction error
Add some interface comments
* Remove type.Worker; replace with type.Address
* Remove database validate from Queryer
This is already being handled in the `CreateTable()` method. Prior
to doing that validation, we were getting a panic, but that's no longer
the case.
* Remove dax.TableQualifier; replace with dax.QualifiedDatabaseID
* Update IDK test to create database
(cherry picked from commit d971cfc269)
106 lines
2.6 KiB
Go
106 lines
2.6 KiB
Go
package dax
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import (
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"fmt"
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"github.com/featurebasedb/featurebase/v3/errors"
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)
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const (
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ErrDatabaseIDExists errors.Code = "DatabaseIDExists"
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ErrDatabaseIDDoesNotExist errors.Code = "DatabaseIDDoesNotExist"
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ErrTableIDExists errors.Code = "TableIDExists"
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ErrTableKeyExists errors.Code = "TableKeyExists"
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ErrTableNameExists errors.Code = "TableNameExists"
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ErrTableIDDoesNotExist errors.Code = "TableIDDoesNotExist"
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ErrTableKeyDoesNotExist errors.Code = "TableKeyDoesNotExist"
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ErrTableNameDoesNotExist errors.Code = "TableNameDoesNotExist"
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ErrFieldExists errors.Code = "FieldExists"
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ErrFieldDoesNotExist errors.Code = "FieldDoesNotExist"
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ErrInvalidTransaction errors.Code = "InvalidTransaction"
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ErrUnimplemented errors.Code = "Unimplemented"
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)
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// The following are helper functions for constructing coded errors containing
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// relevant information about the specific error.
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func NewErrDatabaseIDExists(qdbid QualifiedDatabaseID) error {
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return errors.New(
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ErrDatabaseIDExists,
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fmt.Sprintf("database ID '%s' already exists", qdbid),
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)
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}
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func NewErrDatabaseIDDoesNotExist(qdbid QualifiedDatabaseID) error {
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return errors.New(
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ErrDatabaseIDDoesNotExist,
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fmt.Sprintf("database ID '%s' does not exist", qdbid),
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)
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}
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func NewErrTableIDDoesNotExist(qtid QualifiedTableID) error {
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return errors.New(
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ErrTableIDDoesNotExist,
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fmt.Sprintf("table ID '%s' does not exist", qtid),
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)
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}
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func NewErrTableKeyDoesNotExist(tkey TableKey) error {
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return errors.New(
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ErrTableKeyDoesNotExist,
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fmt.Sprintf("table key '%s' does not exist", tkey),
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)
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}
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func NewErrTableNameDoesNotExist(tableName TableName) error {
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return errors.New(
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ErrTableNameDoesNotExist,
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fmt.Sprintf("table name '%s' does not exist", tableName),
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)
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}
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func NewErrTableIDExists(qtid QualifiedTableID) error {
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return errors.New(
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ErrTableIDExists,
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fmt.Sprintf("table ID '%s' already exists", qtid),
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)
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}
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func NewErrTableKeyExists(tkey TableKey) error {
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return errors.New(
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ErrTableKeyExists,
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fmt.Sprintf("table key '%s' already exists", tkey),
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)
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}
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func NewErrTableNameExists(tableName TableName) error {
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return errors.New(
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ErrTableNameExists,
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fmt.Sprintf("table name '%s' already exists", tableName),
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)
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}
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func NewErrFieldDoesNotExist(fieldName FieldName) error {
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return errors.New(
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ErrFieldDoesNotExist,
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fmt.Sprintf("field '%s' does not exist", fieldName),
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)
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}
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func NewErrFieldExists(fieldName FieldName) error {
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return errors.New(
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ErrFieldExists,
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fmt.Sprintf("field '%s' already exists", fieldName),
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)
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}
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func NewErrInvalidTransaction() error {
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return errors.New(
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ErrInvalidTransaction,
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"tx is not a *boltdb.Tx",
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)
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}
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