and reduce redundancy

This commit is contained in:
Eitan Chatav 2019-10-25 13:46:30 -07:00
parent c01892b345
commit 6a813ca5de

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@ -585,7 +585,7 @@ The DISTINCT ON expression(s) must match the leftmost ORDER BY expression(s).
The ORDER BY clause will normally contain additional expression(s) that
determine the desired precedence of rows within each DISTINCT ON group.
In order to guarantee they match, this function
In order to guarantee they match and reduce redundancy, this function
will prepend the The DISTINCT ON expressions to the ORDER BY clause.
-}
selectDistinctOn