Class HiveParserSubQueryDiagnostic.QBSubQueryRewriteNoop
- java.lang.Object
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- org.apache.flink.table.planner.delegation.hive.copy.HiveParserSubQueryDiagnostic.QBSubQueryRewrite
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- org.apache.flink.table.planner.delegation.hive.copy.HiveParserSubQueryDiagnostic.QBSubQueryRewriteNoop
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- Enclosing class:
- HiveParserSubQueryDiagnostic
public static class HiveParserSubQueryDiagnostic.QBSubQueryRewriteNoop extends HiveParserSubQueryDiagnostic.QBSubQueryRewrite
In the non explain code path, we don't need to track Query rewrites. All add fns during Plan generation are Noops. If the get Rewrite methods are called, an UnsupportedOperationException is thrown.
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Method Detail
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getJoiningCondition
public final String getJoiningCondition()
- Overrides:
getJoiningCondition
in classHiveParserSubQueryDiagnostic.QBSubQueryRewrite
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