Ian Maxon created ASTERIXDB-2884:
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Summary: Nested UDF calls with constant argument NPEs
Key: ASTERIXDB-2884
URL: https://issues.apache.org/jira/browse/ASTERIXDB-2884
Project: Apache AsterixDB
Issue Type: Bug
Components: FUN - Functions
Affects Versions: 0.9.7
Reporter: Luke Ren
Assignee: Ian Maxon
Fix For: 0.9.7
If you have a Python UDF with a body like:
{code:python}
def echo(a):
return a
{code}
And then define and subsequently call it as a SQL++ UDF nested within itself
with a constant argument like so:
{code:sql}
SELECT echo(echo(5))
{code}
A NPE is thrown.
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