Uses of Package
org.apache.druid.sql.calcite.rel

Packages that use org.apache.druid.sql.calcite.rel

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

Classes in org.apache.druid.sql.calcite.rel used by org.apache.druid.sql.calcite.aggregation

Class and Description
VirtualColumnRegistry Provides facilities to create and re-use VirtualColumn definitions for dimensions, filters, and filtered aggregators while constructing a DruidQuery.

Classes in org.apache.druid.sql.calcite.rel used by org.apache.druid.sql.calcite.aggregation.builtin

Class and Description
VirtualColumnRegistry Provides facilities to create and re-use VirtualColumn definitions for dimensions, filters, and filtered aggregators while constructing a DruidQuery.

Classes in org.apache.druid.sql.calcite.rel used by org.apache.druid.sql.calcite.expression

Class and Description
VirtualColumnRegistry Provides facilities to create and re-use VirtualColumn definitions for dimensions, filters, and filtered aggregators while constructing a DruidQuery.

Classes in org.apache.druid.sql.calcite.rel used by org.apache.druid.sql.calcite.expression.builtin

Class and Description
VirtualColumnRegistry Provides facilities to create and re-use VirtualColumn definitions for dimensions, filters, and filtered aggregators while constructing a DruidQuery.

Classes in org.apache.druid.sql.calcite.rel used by org.apache.druid.sql.calcite.planner

Class and Description
QueryMaker

Classes in org.apache.druid.sql.calcite.rel used by org.apache.druid.sql.calcite.rel

Class and Description
DruidConvention
DruidOuterQueryRel DruidRel that uses a "query" dataSource.
DruidQuery A fully formed Druid query, built from a PartialDruidQuery.
DruidQueryRel DruidRel that uses a "table" dataSource.
DruidRel
DruidSemiJoin DruidRel that has a main query, and also a subquery "right" that is used to filter the main query.
DruidUnionRel
Grouping Represents Druid's concept of a "group by": dimensions, aggregations, post-aggregations, and 'having' filters.
PartialDruidQuery Builder for a Druid query, not counting the "dataSource" (which will be slotted in later).
PartialDruidQuery.Stage
Projection Used to represent projections (Calcite "Project").
QueryMaker
Sorting Represents Druid's concept of sorting and limiting, including post-sort projections.
VirtualColumnRegistry Provides facilities to create and re-use VirtualColumn definitions for dimensions, filters, and filtered aggregators while constructing a DruidQuery.

Classes in org.apache.druid.sql.calcite.rel used by org.apache.druid.sql.calcite.rule

Class and Description
DruidRel
PartialDruidQuery Builder for a Druid query, not counting the "dataSource" (which will be slotted in later).
PartialDruidQuery.Stage
QueryMaker
VirtualColumnRegistry Provides facilities to create and re-use VirtualColumn definitions for dimensions, filters, and filtered aggregators while constructing a DruidQuery.