Package | Description |
---|---|
org.apache.hadoop.hive.ql.optimizer.calcite.rules |
Modifier and Type | Class and Description |
---|---|
static class |
HivePointLookupOptimizerRule.FilterCondition
This optimization will take a Filter or expression, and if its predicate contains
an OR operator whose children are constant equality expressions, it will try
to generate an IN clause (which is more efficient).
|
static class |
HivePointLookupOptimizerRule.JoinCondition
This optimization will take a Join or expression, and if its join condition contains
an OR operator whose children are constant equality expressions, it will try
to generate an IN clause (which is more efficient).
|
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