Uses of Class
org.apache.calcite.adapter.druid.VirtualColumn

Uses of VirtualColumn in org.apache.calcite.adapter.druid

Fields in org.apache.calcite.adapter.druid with type parameters of type VirtualColumn

Modifier and Type	Field and Description
private List<VirtualColumn>	DruidQuery.ScanQuery.virtualColumnList

Methods in org.apache.calcite.adapter.druid that return VirtualColumn

Modifier and Type	Method and Description
VirtualColumn	VirtualColumn.Builder.build()

Methods in org.apache.calcite.adapter.druid that return types with arguments of type VirtualColumn

Modifier and Type	Method and Description
protected static Pair<List<String>,List<VirtualColumn>>	DruidQuery.computeProjectAsScan(Project projectRel, RelDataType inputRowType, DruidQuery druidQuery) Translates list of projects to Druid Column names and Virtual Columns if any We can not use Pair.zip(Object[], Object[]), since size can be different
protected static Pair<List<DimensionSpec>,List<VirtualColumn>>	DruidQuery.computeProjectGroupSet(Project projectNode, ImmutableBitSet groupSet, RelDataType inputRowType, DruidQuery druidQuery) Computes the project group set.

Method parameters in org.apache.calcite.adapter.druid with type arguments of type VirtualColumn

Modifier and Type	Method and Description
private String	DruidQuery.planAsGroupBy(List<DimensionSpec> groupByKeyDims, DruidJsonFilter jsonFilter, List<VirtualColumn> virtualColumnList, List<DruidQuery.JsonAggregation> aggregations, List<DruidQuery.JsonExpressionPostAgg> postAggregations, DruidQuery.JsonLimit limit, DruidJsonFilter havingFilter)
private String	DruidQuery.planAsTimeSeries(List<DimensionSpec> groupByKeyDims, DruidJsonFilter jsonFilter, List<VirtualColumn> virtualColumnList, List<DruidQuery.JsonAggregation> aggregations, List<DruidQuery.JsonExpressionPostAgg> postAggregations, DruidQuery.JsonLimit limit, DruidJsonFilter havingFilter)
private String	DruidQuery.planAsTopN(List<DimensionSpec> groupByKeyDims, DruidJsonFilter jsonFilter, List<VirtualColumn> virtualColumnList, List<DruidQuery.JsonAggregation> aggregations, List<DruidQuery.JsonExpressionPostAgg> postAggregations, DruidQuery.JsonLimit limit, DruidJsonFilter havingFilter)

Constructor parameters in org.apache.calcite.adapter.druid with type arguments of type VirtualColumn

Constructor and Description
ScanQuery(String dataSource, List<org.joda.time.Interval> intervals, DruidJsonFilter jsonFilter, List<VirtualColumn> virtualColumnList, List<String> columns, Integer fetchLimit)