Steve Carlin created IMPALA-15399:
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Summary: Calcite planner: NULL * NULL datatype doesn't match
Key: IMPALA-15399
URL: https://issues.apache.org/jira/browse/IMPALA-15399
Project: IMPALA
Issue Type: Bug
Reporter: Steve Carlin
The exprs-test.cc file has some tests that are not in the e2e tests.
One of them is testing the datatype returned by "NULL * NULL".
The original planner returns DOUBLE whereas the Calcite Planner returns null.
The expr-test file isn't completely working yet, but this can be replicated by
creating a "select NULL * NULL" test within a ".test" file
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