org.apache.flink.table.planner.calcite

Interface SqlExprToRexConverterFactory

@Internal
public interface SqlExprToRexConverterFactory

Factory to create SqlExprToRexConverter.

Method Summary

Modifier and Type	Method and Description
SqlExprToRexConverter	create(org.apache.calcite.rel.type.RelDataType inputRowType, org.apache.calcite.rel.type.RelDataType outputType) Creates a new instance of SqlExprToRexConverter to convert SQL expression to RexNode.
SqlExprToRexConverter	create(org.apache.flink.table.types.logical.RowType inputRowType, org.apache.flink.table.types.logical.LogicalType outputType) Creates a new instance of SqlExprToRexConverter to convert SQL expression to RexNode.

Method Detail

create

SqlExprToRexConverter create(org.apache.calcite.rel.type.RelDataType inputRowType,
                             @Nullable
                             org.apache.calcite.rel.type.RelDataType outputType)

Creates a new instance of SqlExprToRexConverter to convert SQL expression to RexNode.

create

SqlExprToRexConverter create(org.apache.flink.table.types.logical.RowType inputRowType,
                             @Nullable
                             org.apache.flink.table.types.logical.LogicalType outputType)

Creates a new instance of SqlExprToRexConverter to convert SQL expression to RexNode.