Uses of Class
org.apache.flink.table.planner.plan.metadata.FlinkRelMetadataQuery

Packages that use FlinkRelMetadataQuery

Package	Description
org.apache.flink.table.planner.plan.metadata

Uses of FlinkRelMetadataQuery in org.apache.flink.table.planner.plan.metadata

Methods in org.apache.flink.table.planner.plan.metadata that return FlinkRelMetadataQuery

Modifier and Type	Method	Description
static FlinkRelMetadataQuery	FlinkRelMetadataQuery.instance()	Returns an instance of FlinkRelMetadataQuery.
static FlinkRelMetadataQuery	FlinkRelMetadataQuery.reuseOrCreate(org.apache.calcite.rel.metadata.RelMetadataQuery mq)	Reuse input metadataQuery instance if it could cast to FlinkRelMetadataQuery class, or create one if not.