Class and Description |
---|
Executor
It enables execution of a
Transformation s graph generated by
Planner . |
Planner
This interface serves two purposes:
SQL parser - transforms a SQL string into a Table API specific tree of
Operation s
relational planner - provides a way to plan, optimize and transform tree of
ModifyOperation into a runnable form (Transformation )
. |
Class and Description |
---|
Executor
It enables execution of a
Transformation s graph generated by
Planner . |
Planner
This interface serves two purposes:
SQL parser - transforms a SQL string into a Table API specific tree of
Operation s
relational planner - provides a way to plan, optimize and transform tree of
ModifyOperation into a runnable form (Transformation )
. |
Class and Description |
---|
PlannerTypeInferenceUtil
Temporary utility for validation and output type inference until all
PlannerExpression are
upgraded to work with TypeInferenceUtil . |
Class and Description |
---|
Executor
It enables execution of a
Transformation s graph generated by
Planner . |
Planner
This interface serves two purposes:
SQL parser - transforms a SQL string into a Table API specific tree of
Operation s
relational planner - provides a way to plan, optimize and transform tree of
ModifyOperation into a runnable form (Transformation )
. |
PlannerExpressionParser
Temporary utility for parsing expressions inside a String.
|
Class and Description |
---|
Executor
It enables execution of a
Transformation s graph generated by
Planner . |
ExecutorFactory
Factory that creates
Executor . |
Class and Description |
---|
PlannerTypeInferenceUtil
Temporary utility for validation and output type inference until all
PlannerExpression are
upgraded to work with TypeInferenceUtil . |
Class and Description |
---|
Executor
It enables execution of a
Transformation s graph generated by
Planner . |
Planner
This interface serves two purposes:
SQL parser - transforms a SQL string into a Table API specific tree of
Operation s
relational planner - provides a way to plan, optimize and transform tree of
ModifyOperation into a runnable form (Transformation )
. |
PlannerFactory
Factory that creates
Planner . |
Class and Description |
---|
Executor
It enables execution of a
Transformation s graph generated by
Planner . |
ExecutorFactory
Factory that creates
Executor . |
Planner
This interface serves two purposes:
SQL parser - transforms a SQL string into a Table API specific tree of
Operation s
relational planner - provides a way to plan, optimize and transform tree of
ModifyOperation into a runnable form (Transformation )
. |
PlannerFactory
Factory that creates
Planner . |
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