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* Comments about GetFreeXLBuffer().Vadim B. Mikheev2001-02-13
| | | | | GetFreeXLBuffer(): use Insert->LgwrResult instead of private LgwrResult copy if it's more fresh (attempt to avoid acquiring info_lck/lgwr_lck).
* Please apply the following patch to fix AIX and IRIX timestamp behaviorBruce Momjian2001-02-13
| | | | | | | | | | | | | | | as previously discussed. It makes AIX and IRIX not use DST for dates before 1970. The following expected files need to be removed from the regression tests, they contain wrong results and are not needed any more. src/test/regress/expected/horology-1947-PDT.out src/test/regress/expected/tinterval-1947-PDT.out src/test/regress/expected/abstime-1947-PDT.out Zeugswetter Andreas
* Removed abort() in XLogFileOpen.Vadim B. Mikheev2001-02-13
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* Added some comments to setval, setval_is_called and do_setvalPhilip Warner2001-02-13
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* Clean up portability problems in regexp package: change all routineTom Lane2001-02-13
| | | | | | definitions from K&R to ANSI C style, and fix broken assumption that int and long are the same datatype. This repairs problems observed on Alpha with regexps having between 32 and 63 states.
* Suppress compiler warning on Alpha.Tom Lane2001-02-12
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* Rearrange order of operations in heap_create_with_catalog so that ifTom Lane2001-02-12
| | | | | | | | | two transactions create the same table name concurrently, the one that fails will complain about unique index pg_class_relname_index, rather than about pg_type_typname_index which'll confuse most people. Free side benefit: pg_class.reltype is correctly linked to the pg_type entry now. It's been zero in all but the preloaded pg_class entries since who knows when.
* CleanupBruce Momjian2001-02-12
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* Add // -> /* */ mapping to pgindent.Bruce Momjian2001-02-12
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* poit -> point.Bruce Momjian2001-02-12
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* Improve error message when startup or shutdown proc fails.Tom Lane2001-02-11
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* Move pg_encoding_mblen() from common.c to wchar.c.Tatsuo Ishii2001-02-11
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* conv.c did not compile anymore. Fix wrong header file inclusion.Tatsuo Ishii2001-02-11
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* Only look for bison as YACC; other yaccs need to be selected explicitly.Peter Eisentraut2001-02-10
| | | | | When no suitable YACC is configured, supply useful informational messages to users. (Same way flex has been handled for a while.)
* Restructure the key include files per recent pghackers discussion: thereTom Lane2001-02-10
| | | | | | | | | | | are now separate files "postgres.h" and "postgres_fe.h", which are meant to be the primary include files for backend .c files and frontend .c files respectively. By default, only include files meant for frontend use are installed into the installation include directory. There is a new make target 'make install-all-headers' that adds the whole content of the src/include tree to the installed fileset, for use by people who want to develop server-side code without keeping the complete source tree on hand. Cleaned up a whole lot of crufty and inconsistent header inclusions.
* This hasn't been used for anything for a long time...Tom Lane2001-02-09
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* When updating a tuple containing compressed-in-line fields, do notTom Lane2001-02-09
| | | | decompress the existing fields unnecessarily.
* plpgsql's private copy of xlateSqlType was out of sync. Again. ThisTom Lane2001-02-09
| | | | | is clearly not maintainable, so dike it out in favor of calling the real version in the backend's gram.y.
* When launching a child backend, take care to close file descriptors forTom Lane2001-02-08
| | | | | | | | | | any other client connections that may exist (which would only happen if another client is currently in the authentication cycle). This avoids wastage of open descriptors in a child. It might also explain peculiar behaviors like not closing connections when expected, since the kernel will probably not signal EOF as long as some other backend is randomly holding open a reference to the connection, even if the client went away long since ...
* FixBTree flag still exists and may be used to turnVadim B. Mikheev2001-02-07
| | | | runtime recovery OFF.
* Runtime btree recovery is now ON by default.Vadim B. Mikheev2001-02-07
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* Repair postmaster memory leakage during password authentication.Tom Lane2001-02-07
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* Need to specify DYNAMIC_PATH flag to shl_load, else HPUX's dld will notTom Lane2001-02-07
| | | | | honor library search path that we so carefully installed into the executable ...
* If the first argument is --version or --help, skip the root check.Peter Eisentraut2001-02-06
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* PageAddItem in overwrite mode: must *NOT* check itemid' flag ifVadim B. Mikheev2001-02-06
| | | | OffsetNumber == MaxOffsetNumber + 1 - there may be garbage there!
* Out-of-bounds memory allocation request sizes should be treated as justTom Lane2001-02-06
| | | | | | | elog(ERROR) not an Assert trap, since we've downgraded out-of-memory to elog(ERROR) not a fatal error. Also, change the hard boundary from 256Mb to 1Gb, just so that anyone who's actually got that much memory to spare can play with TOAST objects approaching a gigabyte.
* Dump/display 'timestamp' as 'timestamp with time zone', to make room for aPeter Eisentraut2001-02-05
| | | | | future 'timestamp without time zone', which SQL claims is equivalent to plain 'timestamp'.
* Fix inappropriate attempt to push down qual clauses into a view thatTom Lane2001-02-03
| | | | has UNION/INTERSECT/EXCEPT operations. Per bug report from Ferrier.
* Use elog() instead of exit() for fatal scanner errors.Peter Eisentraut2001-02-03
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* Runtime tree recovery is implemented, just testing is left -:)Vadim B. Mikheev2001-02-02
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* Apply patches for QNX from MaurizioBruce Momjian2001-02-02
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* Couple additional functions to fix tree at runtime.Vadim B. Mikheev2001-01-31
| | | | | Need in one more function to handle "my bits moved..." case. FixBTree is still FALSE.
* Call _bt_fixroot() from _bt_insertonpg.Vadim B. Mikheev2001-01-29
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* Clean up handling of tuple descriptors so that result-tuple descriptorsTom Lane2001-01-29
| | | | | | | | allocated by plan nodes are not leaked at end of query. This doesn't really matter for normal queries, but it sure does for queries invoked repetitively inside SQL functions. Clean up some other grotty code associated with tupdescs, and fix a few other memory leaks exposed by tests with simple SQL functions.
* Add permission check for CHECKPOINT.Peter Eisentraut2001-01-27
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* Fix failure to create sequences for more than one SERIAL column in aTom Lane2001-01-27
| | | | table.
* Looks like I broke cases involving combinations of deferred update/deleteTom Lane2001-01-27
| | | | triggers ... oops ... but the regress tests should have covered this ...
* Don't crash if subquery appears multiple times in jointree. This shouldTom Lane2001-01-27
| | | | | not happen anyway, but let's try not to get completely confused if it does (due to rewriter bugs or whatever).
* Repair bug reported by Huxton, 1/24/01. We need to include a rule'sTom Lane2001-01-27
| | | | | | | | original table ('OLD' table) in its join tree if OLD is referenced by either the rule action, the rule qual, or the original query qual that will be added to the rule action. However, we only want one instance of the original table to be included; so beware of the possibility that the rule action already has a jointree entry for OLD.
* Refuse to try to attach a condition to a NOTIFY or other utility statement,Tom Lane2001-01-27
| | | | | | rather than coredumping (as prior 7.1 code did) or silently dropping the condition (as 7.0 did). This is annoying but there doesn't seem to be any good way to fix it, short of a major querytree restructuring.
* Suppress coredump when EXPLAINing query that is rewritten to includeTom Lane2001-01-27
| | | | a NOTIFY.
* Re-read Unix-socket lock file every so often (every CheckPoint interval,Tom Lane2001-01-27
| | | | | | actually) to ensure that its file access time doesn't get old enough to tempt a /tmp directory cleaner to remove it. Still another reason we should never have put the sockets in /tmp in the first place ...
* Change float8-to-int8 conversion to round to nearest, rather thanTom Lane2001-01-26
| | | | | | | truncating to integer. Remove regress test that checks whether 4567890123456789 can be converted to float without loss; since that's 52 bits, it's on the hairy edge of failing with IEEE float8s, and indeed rint seems to give platform-dependent results for it.
* Special case in ProcSleep() wasn't sufficiently general: must check toTom Lane2001-01-26
| | | | | see if we shouldn't block whenever we insert ourselves anywhere before the end of the queue, not only at the front.
* First step in attempt to fix tree at runtime: create upper levelsVadim B. Mikheev2001-01-26
| | | | | | | and new root page if old root one was splitted but new root page wasn't created. New code is protected by FixBTree bool flag setted to FALSE, so nothing should be affected by this untested approach.
* Whoops, forgot to do ProcLockWakeup() after deadlock checkerTom Lane2001-01-25
| | | | rearranges wait queues.
* Re-implement deadlock detection and resolution, per design notes postedTom Lane2001-01-25
| | | | to pghackers on 18-Jan-01.
* Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group.Bruce Momjian2001-01-24
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* Fix bogus pattern for STRING.Peter Eisentraut2001-01-24
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* Add all possible config file options.Bruce Momjian2001-01-24
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