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Fix obsolete comment.

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It's amazing how fast things become obsolete these days.

Amit Langote
This commit is contained in:
Robert Haas 2015-11-30 12:54:11 -05:00
parent ec7eef6b11
commit 3690dc6b03
1 changed files with 2 additions and 1 deletions
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src/backend/executor/nodeGather.c
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@ -11,7 +11,8 @@
* or have not started up yet. It then merges all of the results it produces
* and the results from the workers into a single output stream. Therefore,
* it will normally be used with a plan where running multiple copies of the
* same plan does not produce duplicate output, such as PartialSeqScan.
* same plan does not produce duplicate output, such as parallel-aware
* SeqScan.
*
* Alternatively, a Gather node can be configured to use just one worker
* and the single-copy flag can be set. In this case, the Gather node will