Uses of Class
org.apache.calcite.plan.hep.HepProgram

Packages that use HepProgram

Package	Description
org.apache.calcite.plan.hep	Provides a heuristic planner implementation for the interfaces in org.apache.calcite.plan.
org.apache.calcite.rel.rules	Provides a core set of planner rules.
org.apache.calcite.sql2rel	Translates a SQL parse tree to relational expression.
org.apache.calcite.tools	Provides utility classes.

Uses of HepProgram in org.apache.calcite.plan.hep

Fields in org.apache.calcite.plan.hep declared as HepProgram

Modifier and Type	Field and Description
private HepProgram	HepPlanner.currentProgram
private HepProgram	HepPlanner.mainProgram
(package private) HepProgram	HepInstruction.Subprogram.subprogram

Methods in org.apache.calcite.plan.hep that return HepProgram

Modifier and Type	Method and Description
HepProgram	HepProgramBuilder.build() Returns the constructed program, clearing the state of this program builder as a side-effect.

Methods in org.apache.calcite.plan.hep with parameters of type HepProgram

Modifier and Type	Method and Description
HepProgramBuilder	HepProgramBuilder.addSubprogram(HepProgram program) Adds an instruction to execute a subprogram.
private void	HepPlanner.executeProgram(HepProgram program)

Constructors in org.apache.calcite.plan.hep with parameters of type HepProgram

Constructor and Description
HepPlanner(HepProgram program) Creates a new HepPlanner that allows DAG.
HepPlanner(HepProgram program, Context context) Creates a new HepPlanner that allows DAG.
HepPlanner(HepProgram program, Context context, boolean noDAG, Function2<RelNode,RelNode,Void> onCopyHook, RelOptCostFactory costFactory) Creates a new HepPlanner with the option to keep the graph a tree(noDAG=true) or allow DAG(noDAG=false).

Uses of HepProgram in org.apache.calcite.rel.rules

Fields in org.apache.calcite.rel.rules declared as HepProgram

Modifier and Type	Field and Description
private HepProgram	MaterializedViewFilterScanRule.program
protected HepProgram	AbstractMaterializedViewRule.unionRewritingPullProgram If we generate union rewriting, we might want to pull up projections from the query itself to maximize rewriting opportunities.

Constructors in org.apache.calcite.rel.rules with parameters of type HepProgram

Constructor and Description
AbstractMaterializedViewRule(RelOptRuleOperand operand, RelBuilderFactory relBuilderFactory, String description, boolean generateUnionRewriting, HepProgram unionRewritingPullProgram, boolean fastBailOut) Creates a AbstractMaterializedViewRule.
MaterializedViewAggregateRule(RelOptRuleOperand operand, RelBuilderFactory relBuilderFactory, String description, boolean generateUnionRewriting, HepProgram unionRewritingPullProgram) Creates a MaterializedViewAggregateRule.
MaterializedViewJoinRule(RelOptRuleOperand operand, RelBuilderFactory relBuilderFactory, String description, boolean generateUnionRewriting, HepProgram unionRewritingPullProgram, boolean fastBailOut) Creates a MaterializedViewJoinRule.
MaterializedViewOnlyAggregateRule(RelBuilderFactory relBuilderFactory, boolean generateUnionRewriting, HepProgram unionRewritingPullProgram)
MaterializedViewOnlyFilterRule(RelBuilderFactory relBuilderFactory, boolean generateUnionRewriting, HepProgram unionRewritingPullProgram, boolean fastBailOut)
MaterializedViewOnlyJoinRule(RelBuilderFactory relBuilderFactory, boolean generateUnionRewriting, HepProgram unionRewritingPullProgram, boolean fastBailOut)
MaterializedViewProjectAggregateRule(RelBuilderFactory relBuilderFactory, boolean generateUnionRewriting, HepProgram unionRewritingPullProgram)
MaterializedViewProjectFilterRule(RelBuilderFactory relBuilderFactory, boolean generateUnionRewriting, HepProgram unionRewritingPullProgram, boolean fastBailOut)
MaterializedViewProjectJoinRule(RelBuilderFactory relBuilderFactory, boolean generateUnionRewriting, HepProgram unionRewritingPullProgram, boolean fastBailOut)

Uses of HepProgram in org.apache.calcite.sql2rel

Methods in org.apache.calcite.sql2rel with parameters of type HepProgram

Modifier and Type	Method and Description
private HepPlanner	RelDecorrelator.createPlanner(HepProgram program)

Uses of HepProgram in org.apache.calcite.tools

Methods in org.apache.calcite.tools with parameters of type HepProgram

Modifier and Type	Method and Description
static Program	Programs.of(HepProgram hepProgram, boolean noDag, RelMetadataProvider metadataProvider) Creates a program that executes a HepProgram.