JDBCExpandExpressionsRule (Hive Query Language 4.0.0 API)

java.lang.Object
- org.apache.calcite.plan.RelOptRule
- - org.apache.hadoop.hive.ql.optimizer.calcite.rules.jdbc.JDBCExpandExpressionsRule

```
public abstract class JDBCExpandExpressionsRule
extends org.apache.calcite.plan.RelOptRule
```
JDBCExpandExpressionsRule that rewrites IN clauses over struct operators into OR/AND expressions.

Nested Classes
Modifier and Type	Class and Description
`protected static class`	`JDBCExpandExpressionsRule.RexTransformIntoOrAndClause` Transforms IN clauses into OR/AND clauses, when possible.

Fields
Modifier and Type	Field and Description
`static org.apache.hadoop.hive.ql.optimizer.calcite.rules.jdbc.JDBCExpandExpressionsRule.FilterCondition`	`FILTER_INSTANCE`
`static org.apache.hadoop.hive.ql.optimizer.calcite.rules.jdbc.JDBCExpandExpressionsRule.JoinCondition`	`JOIN_INSTANCE`
`static org.apache.hadoop.hive.ql.optimizer.calcite.rules.jdbc.JDBCExpandExpressionsRule.ProjectionExpressions`	`PROJECT_INSTANCE`

Fields inherited from class org.apache.calcite.plan.RelOptRule
description, operands, relBuilderFactory

Method Summary
- Methods inherited from class org.apache.calcite.plan.RelOptRule
  any, convert, convert, convertList, convertOperand, convertOperand, equals, equals, getOperand, getOperands, getOutConvention, getOutTrait, hashCode, matches, none, onMatch, operand, operand, operand, operand, operand, operandJ, operandJ, some, toString, unordered
- Methods inherited from class java.lang.Object
  clone, finalize, getClass, notify, notifyAll, wait, wait, wait

public static final org.apache.hadoop.hive.ql.optimizer.calcite.rules.jdbc.JDBCExpandExpressionsRule.FilterCondition FILTER_INSTANCE

public static final org.apache.hadoop.hive.ql.optimizer.calcite.rules.jdbc.JDBCExpandExpressionsRule.JoinCondition JOIN_INSTANCE

public static final org.apache.hadoop.hive.ql.optimizer.calcite.rules.jdbc.JDBCExpandExpressionsRule.ProjectionExpressions PROJECT_INSTANCE

Class JDBCExpandExpressionsRule