Package org.apache.calcite.tools

Provides utility classes.

See: Description

Interface Summary

Interface	Description
FrameworkConfig	Interface that describes how to configure planning sessions generated using the Frameworks tools.
Frameworks.PlannerAction<R>	Piece of code to be run in a context where a planner is available.
Planner	A façade that covers Calcite's query planning process: parse SQL, validate the parse tree, convert the parse tree to a relational expression, and optimize the relational expression.
Program	Program that transforms a relational expression into another relational expression.
RuleSet	A set rules associated with a particular type of invocation of the Planner.

Class Summary

Class	Description
Frameworks	Tools for invoking Calcite functionality without initializing a container / server first.
Frameworks.ConfigBuilder	A builder to help you build a FrameworkConfig using defaults where values aren't required.
Frameworks.PrepareAction<R>	Piece of code to be run in a context where a planner and statement are available.
Programs	Utilities for creating Programs.
RuleSets	Utilities for creating and composing rule sets.

Exception Summary

Exception	Description
RelConversionException	An Exception thrown when attempting conversion to a set of RelNodes.
ValidationException	An Exception thrown when attempting to validate a SQL parse tree.

Package org.apache.calcite.tools Description

Provides utility classes.