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* Improve implementation of btrim/ltrim/rtrim: provide a special case forTom Lane2003-05-23
| | | | | | | single-byte encodings, and a direct C implementation of the single-argument forms (where spaces are always what gets trimmed). This is in preparation for using rtrim1() as the bpchar-to-text cast operator, but is a useful performance improvement even if we decide not to do that.
* Forgot these.Michael Meskes2003-05-23
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* ecpg now accepts array elements as arguments.Michael Meskes2003-05-23
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* Seems pl_funcs didn't have support for plpgsql PERFORM statement.Tom Lane2003-05-23
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* Add define for missing EAI_ADDRFAMILY in BSD/OS 4.3.Bruce Momjian2003-05-22
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* Fix compilation on Cygwin.Peter Eisentraut2003-05-22
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* Add defense against possibility that tzname[] doesn't exist.Tom Lane2003-05-22
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* Fixed segfault when detecting undefined cursor.Michael Meskes2003-05-22
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* Adjust configure so that extern tzname[] will be checked forTom Lane2003-05-22
| | | | | | independently of whether the struct tm tm_zone member exists. Also run autoheader, which seems not to have been done lately; it added about three more things to pg_config.h.in than I was expecting...
* Repair sometimes-incorrect computation of StartUpID after a crash, perTom Lane2003-05-22
| | | | | | | example from Rao Kumar. This is a very corner corner-case, requiring a minimum of three closely-spaced database crashes and an unlucky positioning of the second recovery's checkpoint record before you'd notice any problem. But the consequences are dire enough that it's a must-fix.
* ecpg now recognizes named structs/unions. So you don't have to list the ↵Michael Meskes2003-05-22
| | | | whole definition everytime you declare a variable anymore.
* Fix coredump in pg_get_triggerdef, ensure function name is schema-Tom Lane2003-05-20
| | | | qualified when necessary, simplify argument-printing code.
* Reversed my incorrect fix.Michael Meskes2003-05-20
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* Use -fPIC on Sparc, per Tom Callaway.Tom Lane2003-05-19
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* Rename Win32 include directory from win32_include to win32.Bruce Momjian2003-05-19
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* Fixed exec sql ifdef command.Michael Meskes2003-05-19
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* Add documentation for information schema, and some corrections on somePeter Eisentraut2003-05-18
| | | | views.
* Add code to test for unknown timezone names (following some ideas fromTom Lane2003-05-18
| | | | | | | | Ross Reedstrom, a couple months back) and to detect timezones that are using leap-second timekeeping. The unknown-zone-name test is pretty heuristic and ugly, but it seems better than the old behavior of just switching to GMT given a bad name. Also make DecodePosixTimezone() a tad more robust.
* Fix breakage induced by recent patch (careless use of fmtId()).Tom Lane2003-05-17
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* Small changes to use the absolute path to system catalogs.Tom Lane2003-05-16
| | | | Greg Sabino Mullane
* Made variable type double work again.Michael Meskes2003-05-16
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* Fixed incorrect include and another typo. Sorry, the include did not create ↵Michael Meskes2003-05-16
| | | | a warning/error/problem on my machine, so I didn't notice it.
* Allow interfaces to compile under MingGW/Win32 by adding _P to symbolsBruce Momjian2003-05-16
| | | | in ecpg.
* Revert kerberos code breakage.Tom Lane2003-05-16
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* Remove use of geteuid under Win32.Bruce Momjian2003-05-16
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* Reorganize Win32 includes to only include <port.h> after system includesBruce Momjian2003-05-16
| | | | under Win32. Also fix other compile issues.
* Revert change of inclusion order for pg_config_os.h; this broke plperlTom Lane2003-05-15
| | | | | | on Linux and would have who knows what unpleasant effects on other platforms. If you need another include file for Windows, then add it; don't go messing with the semantics of every other port's include files.
* Add missing #include.Tom Lane2003-05-15
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* Add copydir() function because xcopy doesn't work in XP without aBruce Momjian2003-05-15
| | | | window.
* Add missing win32 file --- seems best way to find these is to justBruce Momjian2003-05-15
| | | | commmit then do a cvs update again.
* Allow Win32 to compile under MinGW. Major changes are:Bruce Momjian2003-05-15
| | | | | | | | | | | | | | | Win32 port is now called 'win32' rather than 'win' add -lwsock32 on Win32 make gethostname() be only used when kerberos4 is enabled use /port/getopt.c new /port/opendir.c routines disable GUC unix_socket_group on Win32 convert some keywords.c symbols to KEYWORD_P to prevent conflict create new FCNTL_NONBLOCK macro to turn off socket blocking create new /include/port.h file that has /port prototypes, move out of c.h new /include/port/win32_include dir to hold missing include files work around ERROR being defined in Win32 includes
* Indexing support for pattern matching operations via separate operatorPeter Eisentraut2003-05-15
| | | | class when lc_collate is not C.
* Fix oversight: ignore-till-SYNC state should not ignore EOF ...Tom Lane2003-05-14
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* Add text(cidr) cast, per recent discussion. I'm not bothering toTom Lane2003-05-14
| | | | force an initdb for this.
* - Added more compatibility functions.Michael Meskes2003-05-14
| | | | | - Accept CPP defines for type definitions. - Do not parse system include files automatically for Informix mode
* Backend support for autocommit removed, per recent discussions. TheTom Lane2003-05-14
| | | | | | only remnant of this failed experiment is that the server will take SET AUTOCOMMIT TO ON. Still TODO: provide some client-side autocommit logic in libpq.
* In RowDescription messages, report columns of domain datatypes as havingTom Lane2003-05-13
| | | | | | the type OID and typmod of the underlying base type. Per discussions a few weeks ago with Andreas Pflug and others. Note that this behavioral change affects both old- and new-protocol clients.
* More binary I/O routines.Tom Lane2003-05-13
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* Fixed order of include file search path.Michael Meskes2003-05-13
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* Change pg_amop's index on (amopclaid,amopopr) to index (amopopr,amopclaid).Tom Lane2003-05-13
| | | | | | | This makes no difference for existing uses, but allows SelectSortFunction() and pred_test_simple_clause() to use indexscans instead of seqscans to locate entries for a particular operator in pg_amop. Better yet, they can use the SearchSysCacheList() API to cache the search results.
* Add binary I/O routines for a bunch more datatypes. Still a few to go,Tom Lane2003-05-12
| | | | | but that was enough tedium for one day. Along the way, move the few support routines for types xid and cid into a more logical place.
* Avoid unnecessary copying of parameter values in BIND. This allowsTom Lane2003-05-12
| | | | efficient insertion of large bytea values through the BIND interface.
* Apply fixes for problems with dropped columns whose types have also beenTom Lane2003-05-12
| | | | | | | | | | | dropped. The simplest fix for INSERT/UPDATE cases turns out to be for preptlist.c to insert NULLs of a known-good type (I used INT4) rather than making them match the deleted column's type. Since the representation of NULL is actually datatype-independent, this should work fine. I also re-reverted the patch to disable the use_physical_tlist optimization in the presence of dropped columns. It still doesn't look worth the trouble to be smarter, if there are no other bugs to fix. Added a regression test to catch future problems in this area.
* Finish removing HPUXMATHLIB.Tom Lane2003-05-11
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* Revert previous change --- turns out the underlying problem affectsTom Lane2003-05-11
| | | | | more cases than I thought, so ExecTypeFromTL() will have to be fixed anyway.
* Disable the recently-added use_physical_tlist optimization in casesTom Lane2003-05-11
| | | | | | | | where the table contains dropped columns. If the columns are dropped, then their types may be gone as well, which causes ExecTypeFromTL() to fail if the dropped columns appear in a plan node's tlist. This could be worked around but I don't think the optimization is valuable enough to be worth the trouble.
* Make use of new error context stack mechanism to allow random errorsTom Lane2003-05-10
| | | | | | | | | | detected during buffer dump to be labeled with the buffer location. For example, if a page LSN is clobbered, we now produce something like ERROR: XLogFlush: request 2C000000/8468EC8 is not satisfied --- flushed only to 0/8468EF0 CONTEXT: writing block 0 of relation 428946/566240 whereas before there was no convenient way to find out which page had been trashed.
* In child-crashed log messages, identify a checkpoint process as suchTom Lane2003-05-10
| | | | instead of calling it a 'server process'.
* Adjust CreateCheckpoint so that buffer dumping activities and cleanup ofTom Lane2003-05-10
| | | | | | dead xlog segments are not considered part of a critical section. It is not necessary to force a database-wide panic if we get a failure in these operations. Per recent trouble reports.
* More crypt() cleanup.Bruce Momjian2003-05-10
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