| Class and Description |
|---|
| DrillOperatorTable
Implementation of
SqlOperatorTable that contains standard operators and functions provided through
SqlStdOperatorTable, and Drill User Defined Functions. |
| Class and Description |
|---|
| DrillOperatorTable
Implementation of
SqlOperatorTable that contains standard operators and functions provided through
SqlStdOperatorTable, and Drill User Defined Functions. |
| Class and Description |
|---|
| DrillOperatorTable
Implementation of
SqlOperatorTable that contains standard operators and functions provided through
SqlStdOperatorTable, and Drill User Defined Functions. |
| Class and Description |
|---|
| DrillOperatorTable
Implementation of
SqlOperatorTable that contains standard operators and functions provided through
SqlStdOperatorTable, and Drill User Defined Functions. |
| Class and Description |
|---|
| DrillOperatorTable
Implementation of
SqlOperatorTable that contains standard operators and functions provided through
SqlStdOperatorTable, and Drill User Defined Functions. |
| Class and Description |
|---|
| DrillCalciteSqlWrapper
This interface is meant for the users of the wrappers,
DrillCalciteSqlOperatorWrapper,
DrillCalciteSqlFunctionWrapper and DrillCalciteSqlAggFunctionWrapper, to access the wrapped Calcite
SqlOperator without knowing exactly which wrapper it is. |
| DrillExtractConvertlet |
| DrillSqlAggOperator |
| DrillSqlAggOperator.DrillSqlAggOperatorBuilder |
| DrillSqlOperator |
| DrillSqlOperator.DrillSqlOperatorBuilder |
| DynamicSchema
Unlike SimpleCalciteSchema, DynamicSchema could have an empty or partial schemaMap, but it could maintain a map of
name->SchemaFactory, and only register schema when the corresponsdent name is requested.
|
| ExpandingConcurrentMap.MapValueFactory |
| Class and Description |
|---|
| SqlConverter
Class responsible for managing parsing, validation and toRel conversion for sql statements.
|
| Class and Description |
|---|
| DrillOperatorTable
Implementation of
SqlOperatorTable that contains standard operators and functions provided through
SqlStdOperatorTable, and Drill User Defined Functions. |
| Class and Description |
|---|
| ExpandingConcurrentMap.MapValueFactory |
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