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Revise the TIDBitmap API to support multiple concurrent iterations over a

author Tom Lane <tgl@sss.pgh.pa.us>

2009年1月10日 21:08:36 +0000 (21:08 +0000)

committer Tom Lane <tgl@sss.pgh.pa.us>

2009年1月10日 21:08:36 +0000 (21:08 +0000)

commit 43a57cf3657faba593ba72c3d67f3397ae84c60d

tree e50237232552428843286cc0e39d85e560629f98 tree

parent 3b34e98242446bcc2827f081e72342cc7af57574 commit | diff

Revise the TIDBitmap API to support multiple concurrent iterations over a
bitmap. This is extracted from Greg Stark's posix_fadvise patch; it seems
worth committing separately, since it's potentially useful independently of
posix_fadvise.

src/backend/access/gin/ginget.c diff | blob | blame | history

src/backend/access/gin/ginscan.c diff | blob | blame | history

src/backend/executor/nodeBitmapHeapscan.c diff | blob | blame | history

src/backend/nodes/tidbitmap.c diff | blob | blame | history

src/include/access/gin.h diff | blob | blame | history

src/include/nodes/execnodes.h diff | blob | blame | history

src/include/nodes/tidbitmap.h diff | blob | blame | history

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