GitHub user godfreyhe opened a pull request:
https://github.com/apache/flink/pull/3660
[FLINK-6237] [table] support RAND and RAND_INTEGER on SQL
support RAND and RAND_INTEGER with and without seed on SQL.
like:
RAND([seed]),
RAND_INTEGER([seed, ] bound)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/godfreyhe/flink FLINK-6237
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/3660.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 #3660
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commit dfdc5eab23cfe549de86fca97d2d78585e35fcb0
Author: godfreyhe <[email protected]>
Date: 2017-04-01T06:28:49Z
[FLINK-6237] [table] support RAND and RAND_INTEGER on SQL
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