postgresql/src/backend
Robert Haas 3483f4332d Don't use SnapshotNow in get_actual_variable_range.
Instead, use the active snapshot.  Per Tom Lane, this function is
most interested in knowing the range of tuples our scan will actually
see.

This is another step towards full removal of SnapshotNow.
2013-07-25 14:30:00 -04:00
..
access Use InvalidSnapshot, now SnapshotNow, as the default snapshot. 2013-07-23 10:58:32 -04:00
bootstrap Use an MVCC snapshot, rather than SnapshotNow, for catalog scans. 2013-07-02 09:47:01 -04:00
catalog Adjust HeapTupleSatisfies* routines to take a HeapTuple. 2013-07-22 13:38:44 -04:00
commands Fix cache flush hazard in ExecRefreshMatView. 2013-07-22 18:10:05 -04:00
executor Use InvalidSnapshot, now SnapshotNow, as the default snapshot. 2013-07-23 10:58:32 -04:00
foreign Arrange to cache FdwRoutine structs in foreign tables' relcache entries. 2013-03-06 23:48:09 -05:00
lib Improve ilist.h's support for deletion of slist elements during iteration. 2013-07-24 17:42:34 -04:00
libpq Avoid reading below the start of a stack variable in tokenize_file(). 2013-06-12 19:50:52 -04:00
main Renovate display of non-ASCII messages on Windows. 2013-06-26 11:17:33 -04:00
nodes Move strip_implicit_coercions() from optimizer to nodeFuncs.c. 2013-07-23 18:21:19 -04:00
optimizer Move strip_implicit_coercions() from optimizer to nodeFuncs.c. 2013-07-23 18:21:19 -04:00
parser Move strip_implicit_coercions() from optimizer to nodeFuncs.c. 2013-07-23 18:21:19 -04:00
po Translation updates 2013-06-24 14:16:44 -04:00
port Use SA_RESTART for all signals, including SIGALRM. 2013-06-15 15:39:51 -04:00
postmaster Improve ilist.h's support for deletion of slist elements during iteration. 2013-07-24 17:42:34 -04:00
regex Fix regex match failures for backrefs combined with non-greedy quantifiers. 2013-07-18 21:22:37 -04:00
replication Support clean switchover. 2013-06-26 02:14:37 +09:00
rewrite Move strip_implicit_coercions() from optimizer to nodeFuncs.c. 2013-07-23 18:21:19 -04:00
snowball
storage Adjust HeapTupleSatisfies* routines to take a HeapTuple. 2013-07-22 13:38:44 -04:00
tcop Add session_preload_libraries configuration parameter 2013-07-12 21:23:50 -04:00
tsearch pgindent run for release 9.3 2013-05-29 16:58:43 -04:00
utils Don't use SnapshotNow in get_actual_variable_range. 2013-07-25 14:30:00 -04:00
.gitignore
common.mk
Makefile Move relpath() to libpgcommon 2013-02-21 22:46:17 -03:00
nls.mk Translation updates 2013-05-05 22:34:23 -04:00