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| author | Andres Freund <andres@anarazel.de> | 2022-04-06 13:56:06 -0700 |
|---|---|---|
| committer | Andres Freund <andres@anarazel.de> | 2022-04-06 13:56:06 -0700 |
| commit | bdbd3d9064f9dbd064253e05f156ec77d4a90d05 (patch) | |
| tree | 400e62f8c81bebc319c994c52d6a19df7a317260 /src/backend/access/heap/heapam_handler.c | |
| parent | ab62a642d52c95c0c62e927ba1bf3cfa279b744b (diff) | |
| download | postgresql-bdbd3d9064f9dbd064253e05f156ec77d4a90d05.tar.gz postgresql-bdbd3d9064f9dbd064253e05f156ec77d4a90d05.zip | |
pgstat: stats collector references in comments.
Soon the stats collector will be no more, with statistics instead getting
stored in shared memory. There are a lot of references to the stats collector
in comments. This commit replaces most of these references with "cumulative
statistics system", with the remaining ones getting replaced as part of
subsequent commits.
This is done separately from the - quite large - shared memory statistics
patch to make review easier.
Author: Andres Freund <andres@anarazel.de>
Reviewed-By: Justin Pryzby <pryzby@telsasoft.com>
Reviewed-By: Thomas Munro <thomas.munro@gmail.com>
Reviewed-By: Kyotaro Horiguchi <horikyota.ntt@gmail.com>
Discussion: https://postgr.es/m/20220303021600.hs34ghqcw6zcokdh@alap3.anarazel.de
Discussion: https://postgr.es/m/20220308205351.2xcn6k4x5yivcxyd@alap3.anarazel.de
Diffstat (limited to 'src/backend/access/heap/heapam_handler.c')
| -rw-r--r-- | src/backend/access/heap/heapam_handler.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/access/heap/heapam_handler.c b/src/backend/access/heap/heapam_handler.c index 3a9532cb4f7..666b6205a7b 100644 --- a/src/backend/access/heap/heapam_handler.c +++ b/src/backend/access/heap/heapam_handler.c @@ -1089,8 +1089,8 @@ heapam_scan_analyze_next_tuple(TableScanDesc scan, TransactionId OldestXmin, * our own. In this case we should count and sample the row, * to accommodate users who load a table and analyze it in one * transaction. (pgstat_report_analyze has to adjust the - * numbers we send to the stats collector to make this come - * out right.) + * numbers we report to the cumulative stats system to make + * this come out right.) */ if (TransactionIdIsCurrentTransactionId(HeapTupleHeaderGetXmin(targtuple->t_data))) { |