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| author | Robert Haas <rhaas@postgresql.org> | 2017-01-24 16:42:58 -0500 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2017-01-24 16:42:58 -0500 |
| commit | 7b4ac19982a77a1a2a6f096c4a11ee7325a14d2c (patch) | |
| tree | ac2192af5b3aa1c9898c67c304f9ab239f044a1d /src/backend/access/spgist | |
| parent | 587cda35ca331128db6c61d406d312654572834a (diff) | |
| download | postgresql-7b4ac19982a77a1a2a6f096c4a11ee7325a14d2c.tar.gz postgresql-7b4ac19982a77a1a2a6f096c4a11ee7325a14d2c.zip | |
Extend index AM API for parallel index scans.
This patch doesn't actually make any index AM parallel-aware, but it
provides the necessary functions at the AM layer to do so.
Rahila Syed, Amit Kapila, Robert Haas
Diffstat (limited to 'src/backend/access/spgist')
| -rw-r--r-- | src/backend/access/spgist/spgutils.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backend/access/spgist/spgutils.c b/src/backend/access/spgist/spgutils.c index ca4b0bdbe4f..78846bec666 100644 --- a/src/backend/access/spgist/spgutils.c +++ b/src/backend/access/spgist/spgutils.c @@ -68,6 +68,9 @@ spghandler(PG_FUNCTION_ARGS) amroutine->amendscan = spgendscan; amroutine->ammarkpos = NULL; amroutine->amrestrpos = NULL; + amroutine->amestimateparallelscan = NULL; + amroutine->aminitparallelscan = NULL; + amroutine->amparallelrescan = NULL; PG_RETURN_POINTER(amroutine); } |