[GitHub] [spark] agubichev commented on pull request #43061: [SQL] Throw an error for correlated exists/IN subqueries with LIMIT clauses

["agubichev (via GitHub)" <gi...@apache.org>]

agubichev commented on PR #43061:
URL: https://github.com/apache/spark/pull/43061#issuecomment-1734022175

   > * Uncorrelated IN/EXISTS subqueries with LIMIT
   
   Yes, these are all covered by tests. The first class of queries are (correlated scalar/lateral with limit) are tested in https://github.com/apache/spark/pull/42705.
   The second class of queries (correlated exists/in with limit) are tested in this PR.
   The third class of queries (uncorrelated exists/in with limit) are tested at HEAD, the tests in this PR are largely based on those tests.


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