postgresql/src/backend
Tom Lane b0f479113a Repair corner-case bug in array version of percentile_cont().
The code for advancing through the input rows overlooked the case that we
might already be past the first row of the row pair now being considered,
in case the previous percentile also fell between the same two input rows.

Report and patch by Andrew Gierth; logic rewritten a bit for clarity by me.
2014-12-13 11:49:41 -05:00
..
access Fix assorted confusion between Oid and int32. 2014-12-11 15:41:15 -05:00
bootstrap Revert "Fix bogus %name-prefix option syntax in all our Bison files." 2014-05-28 19:21:01 -04:00
catalog Improve performance of OverrideSearchPathMatchesCurrent(). 2014-11-28 12:37:27 -05:00
commands Further changes to REINDEX SCHEMA 2014-12-11 22:54:05 +00:00
executor Fix corner case where SELECT FOR UPDATE could return a row twice. 2014-12-11 19:37:36 -05:00
foreign Implement IMPORT FOREIGN SCHEMA. 2014-07-10 15:01:43 -04:00
lib pgindent run for 9.4 2014-05-06 12:12:18 -04:00
libpq Don't dump core if pq_comm_reset() is called before pq_init(). 2014-12-04 19:49:43 -05:00
main Windows: use GetSystemTimePreciseAsFileTime if available 2014-12-08 23:36:06 +09:00
nodes Use correct macro for reltablespace. 2014-12-11 10:19:50 +02:00
optimizer Fix planning of SELECT FOR UPDATE on child table with partial index. 2014-12-11 21:02:25 -05:00
parser REINDEX SCHEMA 2014-12-09 00:28:00 +09:00
po Translation updates 2014-11-16 21:32:51 -05:00
port Add a basic atomic ops API abstracting away platform/architecture details. 2014-09-25 23:49:05 +02:00
postmaster Fix assorted confusion between Oid and int32. 2014-12-11 15:41:15 -05:00
regex Fix incorrect search for "x?" style matches in creviterdissect(). 2014-09-23 20:26:14 -04:00
replication Put the logic to decide which synchronous standby is active into a function. 2014-12-12 14:26:42 +02:00
rewrite Add bms_next_member(), and use it where appropriate. 2014-11-28 13:37:25 -05:00
snowball Finish adding file version information to installed Windows binaries. 2014-08-18 22:59:53 -04:00
storage Keep track of transaction commit timestamps 2014-12-03 11:53:02 -03:00
tcop REINDEX SCHEMA 2014-12-09 00:28:00 +09:00
tsearch Cope with more than 64K phrases in a thesaurus dictionary. 2014-11-06 20:52:40 -05:00
utils Repair corner-case bug in array version of percentile_cont(). 2014-12-13 11:49:41 -05:00
.gitignore Add gitignore for mingw/cygwin build outputs 2011-06-09 18:11:47 +02:00
common.mk Remove maintainer-check target, fold into normal build 2013-10-10 20:11:56 -04:00
Makefile Get rid of use of dlltool in Mingw builds. 2014-02-11 12:56:20 -05:00
nls.mk Add libpgcommon to backend gettext source files 2013-10-19 13:49:05 -04:00