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| author | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2018-07-19 16:08:09 +0300 |
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| committer | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2018-07-19 16:08:49 +0300 |
| commit | a1dc4ea02044af557e4464029016507ea0940d8c (patch) | |
| tree | 1b2bdc89694c234b8489b8bfe1ce2082377c3824 /src/backend/executor/nodeIndexonlyscan.c | |
| parent | 49d506dd2162c1798150bab18d7c332d29b4aa93 (diff) | |
| download | postgresql-a1dc4ea02044af557e4464029016507ea0940d8c.tar.gz postgresql-a1dc4ea02044af557e4464029016507ea0940d8c.zip | |
Rephrase a few comments for clarity.
I was confused by what "intended to be parallel serially" meant, until
Robert Haas and David G. Johnston explained it. Rephrase the comment to
make it more clear, using David's suggested wording.
Discussion: https://www.postgresql.org/message-id/1fec9022-41e8-e484-70ce-2179b08c2092%40iki.fi
Diffstat (limited to 'src/backend/executor/nodeIndexonlyscan.c')
| -rw-r--r-- | src/backend/executor/nodeIndexonlyscan.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/executor/nodeIndexonlyscan.c b/src/backend/executor/nodeIndexonlyscan.c index b912f4b7a5c..f452e0fd5ff 100644 --- a/src/backend/executor/nodeIndexonlyscan.c +++ b/src/backend/executor/nodeIndexonlyscan.c @@ -84,8 +84,8 @@ IndexOnlyNext(IndexOnlyScanState *node) { /* * We reach here if the index only scan is not parallel, or if we're - * executing a index only scan that was intended to be parallel - * serially. + * serially executing an index only scan that was planned to be + * parallel. */ scandesc = index_beginscan(node->ss.ss_currentRelation, node->ioss_RelationDesc, |