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0038110421
postgresql/src/include
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Robert Haas 0038110421 Avoid repeated CLOG access from heap_hot_search_buffer. 
At the time we check whether the tuple is dead to all running
transactions, we've already verified that it isn't visible to our
scan, setting hint bits if appropriate.  So there's no need to
recheck CLOG for the all-dead test we do just a moment later.
So, add HeapTupleIsSurelyDead() to test the appropriate condition
under the assumption that all relevant hit bits are already set.

Review by Tom Lane.
2012-05-02 12:40:07 -04:00
..
access Prevent index-only scans from returning wrong answers under Hot Standby. 2012-04-26 20:00:21 -04:00
bootstrap Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
catalog More duplicate word removal. 2012-05-02 09:28:16 -04:00
commands Allow statistics to be collected for foreign tables. 2012-04-06 15:02:35 -04:00
datatype Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
executor Rename I/O timing statistics columns to blk_read_time and blk_write_time. 2012-04-29 18:13:33 -04:00
foreign Dept of second thoughts: improve the API for AnalyzeForeignTable. 2012-04-06 16:04:10 -04:00
lib Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
libpq Remove arbitrary limitation on length of common name in SSL certificates. 2012-02-23 15:48:04 -05:00
mb Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
nodes Recast "ONLY" column CHECK constraints as NO INHERIT 2012-04-20 23:56:57 -03:00
optimizer Fix planner's handling of RETURNING lists in writable CTEs. 2012-04-25 20:20:33 -04:00
parser Add PGDLLIMPORT to ScanKeywords and NumScanKeywords. 2012-03-31 10:56:21 -04:00
port Remove dead ports 2012-05-01 22:11:12 +03:00
portability Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
postmaster Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
regex Avoid repeated creation/freeing of per-subre DFAs during regex search. 2012-02-24 18:40:30 -05:00
replication Various minor comments changes from bgwriter to checkpointer. 2012-01-30 14:34:25 +00:00
rewrite Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
snowball Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
storage Remove dead ports 2012-05-01 22:11:12 +03:00
tcop Restructure SELECT INTO's parsetree representation into CreateTableAsStmt. 2012-03-19 21:38:12 -04:00
tsearch Remove duplicate words in comments. 2012-05-02 10:20:27 +03:00
utils Avoid repeated CLOG access from heap_hot_search_buffer. 2012-05-02 12:40:07 -04:00
.gitignore Convert cvsignore to gitignore, and add .gitignore for build targets. 2010-09-22 12:57:04 +02:00
c.h Clean up compiler warnings from unused variables with asserts disabled 2012-03-21 23:33:10 +02:00
fmgr.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
funcapi.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
getaddrinfo.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
getopt_long.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
Makefile Fix server header file installation with vpath builds 2011-11-10 20:52:54 +02:00
miscadmin.h Do stack-depth checking in all postmaster children. 2012-04-08 19:07:55 +03:00
pg_config_manual.h Use LWSYNC in place of SYNC/ISYNC in PPC spinlocks, where possible. 2012-01-02 00:02:02 -05:00
pg_config.h.in Allow MinGW builds to use standardly-named OpenSSL libraries. 2012-02-23 15:05:08 -05:00
pg_config.h.win32 Allow MinGW builds to use standardly-named OpenSSL libraries. 2012-02-23 15:05:08 -05:00
pg_trace.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
pgstat.h Converge all SQL-level statistics timing values to float8 milliseconds. 2012-04-30 14:03:33 -04:00
pgtime.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
port.h Remove now redundant pgpipe code. 2012-03-28 23:24:07 -04:00
postgres_ext.h Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
postgres_fe.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
postgres.h Change return type of ExceptionalCondition to void and mark it noreturn 2012-04-29 21:20:14 +03:00
rusagestub.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
windowapi.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00