Uses of Class
org.apache.druid.sql.calcite.rel.VirtualColumnRegistry

Packages that use VirtualColumnRegistry

Package	Description
org.apache.druid.sql.calcite.aggregation
org.apache.druid.sql.calcite.aggregation.builtin
org.apache.druid.sql.calcite.expression
org.apache.druid.sql.calcite.expression.builtin
org.apache.druid.sql.calcite.planner
org.apache.druid.sql.calcite.rel
org.apache.druid.sql.calcite.rule

Uses of VirtualColumnRegistry in org.apache.druid.sql.calcite.aggregation

Methods in org.apache.druid.sql.calcite.aggregation with parameters of type VirtualColumnRegistry

Modifier and Type	Method and Description
Aggregation	Aggregation.filter(RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, DimFilter filter)
Aggregation	SqlAggregator.toDruidAggregation(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, String name, org.apache.calcite.rel.core.AggregateCall aggregateCall, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, boolean finalizeAggregations) Returns a Druid Aggregation corresponding to a SQL AggregateCall.
Aggregation	ApproxCountDistinctSqlAggregator.toDruidAggregation(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, String name, org.apache.calcite.rel.core.AggregateCall aggregateCall, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, boolean finalizeAggregations)

Uses of VirtualColumnRegistry in org.apache.druid.sql.calcite.aggregation.builtin

Methods in org.apache.druid.sql.calcite.aggregation.builtin with parameters of type VirtualColumnRegistry

Modifier and Type	Method and Description
Aggregation	ArrayConcatSqlAggregator.toDruidAggregation(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, String name, org.apache.calcite.rel.core.AggregateCall aggregateCall, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, boolean finalizeAggregations)
Aggregation	BuiltinApproxCountDistinctSqlAggregator.toDruidAggregation(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, String name, org.apache.calcite.rel.core.AggregateCall aggregateCall, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, boolean finalizeAggregations)
Aggregation	EarliestLatestBySqlAggregator.toDruidAggregation(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, String name, org.apache.calcite.rel.core.AggregateCall aggregateCall, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, boolean finalizeAggregations)
Aggregation	MultiColumnSqlAggregator.toDruidAggregation(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, String name, org.apache.calcite.rel.core.AggregateCall aggregateCall, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, boolean finalizeAggregations)
Aggregation	AvgSqlAggregator.toDruidAggregation(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, String name, org.apache.calcite.rel.core.AggregateCall aggregateCall, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, boolean finalizeAggregations)
Aggregation	SimpleSqlAggregator.toDruidAggregation(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, String name, org.apache.calcite.rel.core.AggregateCall aggregateCall, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, boolean finalizeAggregations)
Aggregation	ArraySqlAggregator.toDruidAggregation(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, String name, org.apache.calcite.rel.core.AggregateCall aggregateCall, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, boolean finalizeAggregations)
Aggregation	CountSqlAggregator.toDruidAggregation(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, String name, org.apache.calcite.rel.core.AggregateCall aggregateCall, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, boolean finalizeAggregations)
Aggregation	GroupingSqlAggregator.toDruidAggregation(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, String name, org.apache.calcite.rel.core.AggregateCall aggregateCall, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, boolean finalizeAggregations)
Aggregation	StringSqlAggregator.toDruidAggregation(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, String name, org.apache.calcite.rel.core.AggregateCall aggregateCall, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, boolean finalizeAggregations)
Aggregation	EarliestLatestAnySqlAggregator.toDruidAggregation(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, String name, org.apache.calcite.rel.core.AggregateCall aggregateCall, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, boolean finalizeAggregations)
Aggregation	BitwiseSqlAggregator.toDruidAggregation(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, String name, org.apache.calcite.rel.core.AggregateCall aggregateCall, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, boolean finalizeAggregations)

Uses of VirtualColumnRegistry in org.apache.druid.sql.calcite.expression

Methods in org.apache.druid.sql.calcite.expression with parameters of type VirtualColumnRegistry

Modifier and Type	Method and Description
DimFilter	AliasedOperatorConversion.toDruidFilter(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexNode rexNode)
default DimFilter	SqlOperatorConversion.toDruidFilter(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexNode rexNode) Returns a Druid filter corresponding to a Calcite RexNode used as a filter condition.
static DimFilter	Expressions.toFilter(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexNode expression) Translates "condition" to a Druid filter, or returns null if we cannot translate the condition.

Uses of VirtualColumnRegistry in org.apache.druid.sql.calcite.expression.builtin

Methods in org.apache.druid.sql.calcite.expression.builtin with parameters of type VirtualColumnRegistry

Modifier and Type	Method and Description
DimFilter	LikeOperatorConversion.toDruidFilter(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexNode rexNode)
DimFilter	ContainsOperatorConversion.toDruidFilter(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexNode rexNode)
DimFilter	RegexpLikeOperatorConversion.toDruidFilter(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexNode rexNode)
DimFilter	ArrayContainsOperatorConversion.toDruidFilter(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexNode rexNode)
DimFilter	ArrayOverlapOperatorConversion.toDruidFilter(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexNode rexNode)

Uses of VirtualColumnRegistry in org.apache.druid.sql.calcite.planner

Methods in org.apache.druid.sql.calcite.planner that return VirtualColumnRegistry

Modifier and Type	Method and Description
VirtualColumnRegistry	PlannerContext.getJoinExpressionVirtualColumnRegistry()

Methods in org.apache.druid.sql.calcite.planner with parameters of type VirtualColumnRegistry

Modifier and Type	Method and Description
void	PlannerContext.setJoinExpressionVirtualColumnRegistry(VirtualColumnRegistry joinExpressionVirtualColumnRegistry)

Uses of VirtualColumnRegistry in org.apache.druid.sql.calcite.rel

Methods in org.apache.druid.sql.calcite.rel that return VirtualColumnRegistry

Modifier and Type	Method and Description
static VirtualColumnRegistry	VirtualColumnRegistry.create(RowSignature rowSignature, ExprMacroTable macroTable, boolean forceExpressionVirtualColumns)

Methods in org.apache.druid.sql.calcite.rel with parameters of type VirtualColumnRegistry

Modifier and Type	Method and Description
DruidQuery	PartialDruidQuery.build(DataSource dataSource, RowSignature sourceRowSignature, PlannerContext plannerContext, org.apache.calcite.rex.RexBuilder rexBuilder, boolean finalizeAggregations, VirtualColumnRegistry virtualColumnRegistry)
static DruidQuery	DruidQuery.fromPartialQuery(PartialDruidQuery partialQuery, DataSource dataSource, RowSignature sourceRowSignature, PlannerContext plannerContext, org.apache.calcite.rex.RexBuilder rexBuilder, boolean finalizeAggregations, VirtualColumnRegistry virtualColumnRegistry)
static Projection	Projection.preAggregation(org.apache.calcite.rel.core.Project project, PlannerContext plannerContext, RowSignature inputRowSignature, VirtualColumnRegistry virtualColumnRegistry)

Uses of VirtualColumnRegistry in org.apache.druid.sql.calcite.rule

Methods in org.apache.druid.sql.calcite.rule with parameters of type VirtualColumnRegistry

Modifier and Type

Method and Description

static Aggregation

GroupByRules.translateAggregateCall(PlannerContext plannerContext, RowSignature rowSignature, VirtualColumnRegistry virtualColumnRegistry, org.apache.calcite.rex.RexBuilder rexBuilder, org.apache.calcite.rel.core.Project project, List<Aggregation> existingAggregations, String name, org.apache.calcite.rel.core.AggregateCall call, boolean finalizeAggregations) Translate an AggregateCall to Druid equivalents.