[Backport] Prevent joining on nested arrays and complex types #16397
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apache#16068 modified DimensionHandlerUtils to accept complex types to be dimensions. This had an unintended side effect of allowing complex types to be joined upon (which wasn't guarded explicitly, it doesn't work). This PR modifies the IndexedTable to reject building the index on the complex types to prevent joining on complex types. The PR adds back the check in the same place, explicitly.
LakshSingla
approved these changes
May 7, 2024
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Backport of #16349 to 30.0.0.