| Package | Description |
|---|---|
| org.apache.flink.table.planner.hint | |
| org.apache.flink.table.planner.plan.optimize |
| Modifier and Type | Class and Description |
|---|---|
class |
CapitalizeQueryHintsShuttle
A shuttle to capitalize all query hints on corresponding nodes.
|
class |
ClearQueryHintsWithInvalidPropagationShuttle
Due to Calcite will expand the whole SQL RelNode tree that contains query block, query hints
(including join hints and state ttl hints) will be propagated from root to leaves in the whole
RelNode tree.
|
| Modifier and Type | Class and Description |
|---|---|
class |
QueryHintsResolver
Resolve and validate the query hints.
|
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