GitHub user twalthr opened a pull request:
https://github.com/apache/flink/pull/2502
[FLINK-4550] [table] Clearly define SQL operator table
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This PR reduces the number of SQL operators to those that are fully
supported. Since the SQL validator know which functions/operations are
supported, this PR should also reduce the number of exceptions in code
generation etc.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/twalthr/flink FLINK-4550
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/2502.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #2502
commit 1790235551cd54a3b5f7c7b38c251f0af8d2ce76
Author: twalthr
Date: 2016-09-15T14:56:16Z
[FLINK-4550] [table] Clearly define SQL operator table
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