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Spell "parallel" correctly.

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Per David Rowley.
This commit is contained in:
Tom Lane
2016-03-07 21:48:17 -05:00
parent 1c2db8c305
commit cf8e7b16a5
2 changed files with 2 additions and 2 deletions
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src/backend/optimizer/path/costsize.c
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@@ -238,7 +238,7 @@ cost_seqscan(Path *path, PlannerInfo *root,
* only one worker, the leader often makes a very substantial
* contribution to executing the parallel portion of the plan, but as
* more workers are added, it does less and less, because it's busy
* reading tuples from the workers and doing whatever non-paralell
* reading tuples from the workers and doing whatever non-parallel
* post-processing is needed. By the time we reach 4 workers, the
* leader no longer makes a meaningful contribution. Thus, for now,
* estimate that the leader spends 30% of its time servicing each