public class HiveProjectJoinTransposeRule
extends org.apache.calcite.plan.RelOptRule
Project
past a Join
by splitting the projection into a projection on top of each child of
the join.
TODO: Use Calcite rule once we can pass the matching operand as a parameterModifier and Type | Field and Description |
---|---|
static HiveProjectJoinTransposeRule |
INSTANCE |
Modifier and Type | Method and Description |
---|---|
boolean |
matches(org.apache.calcite.plan.RelOptRuleCall call) |
void |
onMatch(org.apache.calcite.plan.RelOptRuleCall call) |
any, convert, convert, convertList, convertOperand, convertOperand, equals, equals, getOperand, getOperands, getOutConvention, getOutTrait, hashCode, none, operand, operand, operand, operand, operand, operandJ, operandJ, some, toString, unordered
public static final HiveProjectJoinTransposeRule INSTANCE
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