Serge Rielau created SPARK-48929:
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Summary: View fails with internal error after upgrade causes
expected syntax error.
Key: SPARK-48929
URL: https://issues.apache.org/jira/browse/SPARK-48929
Project: Spark
Issue Type: Bug
Components: Spark Core
Affects Versions: 4.0.0
Reporter: Serge Rielau
Fix For: 4.0.0
On older Spark:
CREATE VIEW v AS SELECT 1 ! IN (2);
SEELCT * FROM v;
=> true
Upgrade to Spark 4
SELECT * FROM v;
Internal error
This makes it hard to debug the problem.
Rather than assuming that failure to parse a view text is an internal error we
should assume something like upgrade broke it and expose the actual error
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