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From "Bharath Vissapragada (Code Review)" <ger...@cloudera.org>
Subject [Impala-ASF-CR] IMPALA-4795: Allow fetching function obj from catalog using signature
Date Mon, 24 Jul 2017 21:40:29 GMT
Bharath Vissapragada has posted comments on this change.

Change subject: IMPALA-4795: Allow fetching function obj from catalog using signature
......................................................................


Patch Set 1:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/7479/1/fe/src/main/java/org/apache/impala/catalog/Function.java
File fe/src/main/java/org/apache/impala/catalog/Function.java:

Line 360:       throw new IllegalStateException("Expected function type to be either UDA or
UDF.");
> This seems like a reasonable thing to do later, but I'm not sure if this wi
- Currently we only store scalar/aggregate functions in the table params, basically native
UDF/UDAs added by the users. We do that for permanent UDF/UDAs feature (test_permanent_udfs.py)

- I agree that we can have corrupted blobs in some edge cases which can potentially hit this
else, so a TODO should be good.


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Gerrit-MessageType: comment
Gerrit-Change-Id: I2cfad0213a79d39b77ad9aff701a93f93be4bf7f
Gerrit-PatchSet: 1
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Bikramjeet Vig <bikramjeet.vig@cloudera.com>
Gerrit-Reviewer: Bharath Vissapragada <bharathv@cloudera.com>
Gerrit-Reviewer: Matthew Jacobs <mj@cloudera.com>
Gerrit-HasComments: Yes

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