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* Code review for log_line_prefix patch. Cooperate with StringInfo insteadTom Lane2004-03-19
| | | | | | of fighting it, avoid hard-wired (and wrong) assumption about max length of prefix, cause %l to actually work as documented, don't compute data we may not need.
* Make test_fsync use optimizer flag.Bruce Momjian2004-03-18
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* Fix log_executor_stats if() test.Bruce Momjian2004-03-18
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* Add Unixware thread support from Larry Rosenman.Bruce Momjian2004-03-18
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* Allocate 16mb file for testing.Bruce Momjian2004-03-18
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* Have program default to 1000 loops, and add file name and loop option.Bruce Momjian2004-03-18
| | | | Make open/close loop testings the same. Add descriptions for certain tests.
* Add comment about using this testing for wal_sync_method.Bruce Momjian2004-03-18
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* Add fsync tests:Bruce Momjian2004-03-18
| | | | | | | Compare fsync before and after write's close: Compare one o_sync write to two: Compare file sync methods with one 8k write: Compare file sync methods with 2 8k writes:
* Mention which fsync methods are unavailable.Bruce Momjian2004-03-18
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* Add permission mode to opens().Bruce Momjian2004-03-18
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* Add missing includeBruce Momjian2004-03-18
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* Remove acccidental object/binary files.Bruce Momjian2004-03-18
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* Add fsync test program. It tests fsync to see if times for fsync are theBruce Momjian2004-03-18
| | | | | | same when done on the write() ile descriptor and a new descriptor. it also times various fsync methods.
* During btree index build, sort equal-keyed tuples according to theirTom Lane2004-03-17
| | | | | | | | TID (heap position). This doesn't do anything to the validity of the finished index, but by pretending to qsort() that there are no really equal keys in the sort, we can avoid performance problems with qsort implementations that have trouble with large numbers of equal keys. Patch from Manfred Koizar.
* Reimplement CASE val WHEN compval1 THEN ... WHEN compval2 THEN ... ENDTom Lane2004-03-17
| | | | | | | | so that the 'val' is computed only once, per recent discussion. The speedup is not much when 'val' is just a simple variable, but could be significant for larger expressions. More importantly this avoids issues with multiple evaluations of a volatile 'val', and it allows the CASE expression to be reverse-listed in its original form by ruleutils.c.
* Document SPI_push() and SPI_pop().Bruce Momjian2004-03-17
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* Replace the switching function ExecEvalExpr() with a macro that jumpsTom Lane2004-03-17
| | | | | | | | | | | directly to the appropriate per-node execution function, using a function pointer stored by ExecInitExpr. This speeds things up by eliminating one level of function call. The function-pointer technique also enables further small improvements such as only making one-time tests once (and then changing the function pointer). Overall this seems to gain about 10% on evaluation of simple expressions, which isn't earthshaking but seems a worthwhile gain for a relatively small hack. Per recent discussion on pghackers.
* Remove double-rename used by Win32 on busy files. Not needed anymore.Bruce Momjian2004-03-16
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* The "cvs add" of test_thread_implicit.pgc seems to have been missed,Bruce Momjian2004-03-15
| | | | | | | | | | i've attached this again. Additionally I include a small patch to remove mutex locking when a DEFAULT/NULL connection is being retrieved. This is consistent with libpq. Lee Kindness
* Check for EOF on pipe differs under win32, as it is based on a socketBruce Momjian2004-03-15
| | | | | | implementation. Claudio Natoli
* float8-small-is-zero and float8-exp-three-digits will likely needBruce Momjian2004-03-15
| | | | | | similar changes. Claudio Natoli
* * postmaster.c: cleanup pmdaemonize under win32; missed failure messageBruce Momjian2004-03-15
| | | | | | | | | in CreateOptsFile * s_lock.c: minor comment fix * findbe.c: variables not used under win32 moved within #ifndef WIN32 case Claudio Natoli
* Windows uses codepages rather than the environment, so we work aroundBruce Momjian2004-03-15
| | | | | | | | that by querying the environment explicitly first for LC_COLLATE and LC_CTYPE. We have to do this because initdb passes those values in the environment. If there is nothing there we fall back on the codepage. Andrew Dunstan
* Remove GUC log_statement, log_pid, log_timestamp, log_source_port.Bruce Momjian2004-03-15
| | | | | | Functionality superceeded by log_line_prefix. Andrew Dunstan
* Improve random regression tests to fail less frequently.Bruce Momjian2004-03-15
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* Add PQmbdsplen() which returns the "display length" of a character.Tatsuo Ishii2004-03-15
| | | | | Still some works needed: - UTF-8, MULE_INTERNAL always returns 1
* Localize our dependencies on the way to create NAN or INFINITY.Tom Lane2004-03-15
| | | | Per recent proposal to pghackers.
* Remove grotty special-case code in coerce_to_target_type() thatTom Lane2004-03-15
| | | | | | | implemented casts to varchar and bpchar using a cast-to-text function. This is a holdover from before we had pg_cast; it now makes more sense to just list these casts in pg_cast. While at it, add pg_cast entries for the other direction (casts from varchar/bpchar) where feasible.
* Update Solaris thread flags, per Jim SeymourBruce Momjian2004-03-14
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* Tweak planner so that index expressions and predicates are matched toTom Lane2004-03-14
| | | | | queries without regard to whether coercions are stated explicitly or implicitly. Per suggestion from Stephan Szabo.
* Fix error in termination of COPY IN mode when using V2 protocol.Tom Lane2004-03-14
| | | | Report and fix per ljb, 8-Mar-04.
* Mark linux as thread-enabled with new 7.5 tests.Bruce Momjian2004-03-14
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* Fix ecpg_sqlca_key_destructor to return void.Bruce Momjian2004-03-14
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* > (I also see some post-7.4.1 changes in src/template/solaris, so youBruce Momjian2004-03-14
| | | | | | | | | | | | | | | | | | | | | > possibly should look there too.) [snip] > I think I have the fix for part of it, but this remains... gcc -O2 -fno-strict-aliasing -Wall -Wmissing-prototypes -Wmissing-declarations -fPIC -I. -I../../../src/include -D_POSIX_PTHREAD_SEMANTICS -DFRONTEND -DSYSCONFDIR='"/usr/local/pgsql/etc"' -c -o thread.o thread.c thread.c: In function `pqGethostbyname': thread.c:189: error: `resbuf' undeclared (first use in this function) Looking at src/port/thread.c, line 189, it looks like somebody typo'd. Looks like that second parameter should be "resultbuf", not "resbuf"? Jim Seymour
* - Fixed Informix compat math functions to cope with the situationsMichael Meskes2004-03-14
| | | | | where one argument takes the result. - Applied thread patches by Lee Kindness
* Portability fixes and bug fixes for recent floating point input changes.Neil Conway2004-03-14
| | | | | | | | In particular, don't depend on strtod() to accept 'NaN' and 'Infinity' inputs (while this is required by C99, not all platforms are compliant with that yet). Also, don't require glibc's behavior from isinf(): it seems that on a lot of platforms isinf() does not itself distinguish between negative and positive infinity.
* Teach psql to show the location of syntax errors visually, per recentTom Lane2004-03-14
| | | | | | discussions. Patch by Fabien Coelho and Tom Lane. Still needs to be taught about multi-screen-column kanji characters; Tatsuo has promised to provide the needed infrastructure for that.
* Arrange to emit a CONTEXT: SQL function "foo" entry in an errorTom Lane2004-03-14
| | | | | | message that is reporting a prechecking error in a SQL function. This is to cue client-side code that the syntax error position, if any, is with respect to the function body and not the outer command.
* Generate a WARNING when the column types in a foreign key constraint areTom Lane2004-03-13
| | | | | | | incompatible enough to prevent indexscanning the referenced table. Also, improve the error message that pops out when we can't implement the FK at all for lack of a usable equality operator. Fabien Coelho, with some review by Tom Lane.
* Repair memory leakage introduced into the non-hashed aggregate case byTom Lane2004-03-13
| | | | | | | 7.4 rewrite for hashed aggregate support. If the transition data type is pass-by-reference, the transValue must be pfreed when starting a new group boundary, else we have a one-value-per-group leakage. Thanks to Rae Steining for providing a reproducible test case.
* Translation updatesDennis Bjorklund2004-03-12
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* Fixes recent changes to test. For immediate application.Bruce Momjian2004-03-12
| | | | | | | | | [ Note: int8-exp-three-digits.out needs the same treatment] Will review recent changes for float4/8 and implications for win32 when I get a chance. Claudio Natoli
* Translation updatesDennis Bjorklund2004-03-12
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* Translation updatesDennis Bjorklund2004-03-12
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* Rename incorrect references to nonblock.c to noblock.c. Claudio.Bruce Momjian2004-03-12
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* Allow 'Infinity' and '-Infinity' as input to the float4 and float8Neil Conway2004-03-12
| | | | | | | | | types. Update the regression tests and the documentation to reflect this. Remove the UNSAFE_FLOATS #ifdef. This is only half the story: we still unconditionally reject floating point operations that result in +/- infinity. See recent thread on -hackers for more information.
* Translation updatesDennis Bjorklund2004-03-11
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* Revise int2/int4/int8/float4/float8 input routines to allow forNeil Conway2004-03-11
| | | | | | | | | | any amount of leading or trailing whitespace (where "whitespace" is defined by isspace()). This is for SQL conformance, as well as consistency with other numeric types (e.g. oid, numeric). Also refactor pg_atoi() to avoid looking at errno where not necessary, and add a bunch of regression tests for the input to these types.
* Add NOWAIT option to LOCK commandTatsuo Ishii2004-03-11
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* Move non-blocking code into its own /port file, for code clarity.Bruce Momjian2004-03-10
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