108 Commits (7c385f73e594fa463658244ee027be18325db03c)

Author	SHA1	Message	Date
Jan Wieck	7c385f73e5	Required catalog changes for extended LONG attribute storage. ... Jan	26 years ago
Jan Wieck	397e9b32a3	Some changes to prepare for LONG attributes. ... Jan	26 years ago
Bruce Momjian	4cb1fb6f59	Update for QNX.	26 years ago
Bruce Momjian	7585deb087	I have done the QNX4 port with the current source tree. The number of ... backend/Makefiles to be patched could significantly be reduced since they have been adopted to the QNX4 needs. Andreas Kardos	26 years ago
Bruce Momjian	a82f9ffde6	New LDOUT makefile variable for QNX os.	26 years ago
Bruce Momjian	3ffd3d82db	Make LD -r as macros that can be changed for QNX.	26 years ago
Bruce Momjian	95997e159b	Rename heap_replace to heap_update.	26 years ago
Bruce Momjian	86ef36c907	New NameStr macro to convert Name to Str. No need for var.data anymore. ... Fewer calls to nameout. Better use of RelationGetRelationName.	26 years ago
Hiroshi Inoue	2e2189a568	Make it possible to execute crashed CREATE/DROP commands again. ... Now indexes of pg_class and pg_type are unique indexes and guarantee the uniqueness of correponding attributes. heap_create() was changed to take another boolean parameter which allows to postpone the creation of disk file. The name of rd_nonameunlinked was changed to rd_unlinked. It is used generally(not only for noname relations) now. Requires initdb.	26 years ago
Tom Lane	51f62d505e	Standardize on MAXPGPATH as the size of a file pathname buffer, ... eliminating some wildly inconsistent coding in various parts of the system. I set MAXPGPATH = 1024 in config.h.in. If anyone is really convinced that there ought to be a configure-time test to set the value, go right ahead ... but I think it's a waste of time.	26 years ago
Vadim B. Mikheev	4793740367	XLOG (also known as WAL -:)) Bootstrap/Startup/Shutdown. ... First step in cleaning up backend initialization code. Fix for FATAL: now FATAL is ERROR + exit.	26 years ago
Bruce Momjian	d62a7ac6d3	Massimo's SET FSYNC and SHOW PG_OPTIONS changes, without SET QUERY_LIMIT.	26 years ago
Tom Lane	bd272cace6	Mega-commit to make heap_open/heap_openr/heap_close take an ... additional argument specifying the kind of lock to acquire/release (or 'NoLock' to do no lock processing). Ensure that all relations are locked with some appropriate lock level before being examined --- this ensures that relevant shared-inval messages have been processed and should prevent problems caused by concurrent VACUUM. Fix several bugs having to do with mismatched increment/decrement of relation ref count and mismatched heap_open/close (which amounts to the same thing). A bogus ref count on a relation doesn't matter much *unless* a SI Inval message happens to arrive at the wrong time, which is probably why we got away with this sloppiness for so long. Repair missing grab of AccessExclusiveLock in DROP TABLE, ALTER/RENAME TABLE, etc, as noted by Hiroshi. Recommend 'make clean all' after pulling this update; I modified the Relation struct layout slightly. Will post further discussion to pghackers list shortly.	26 years ago
Tom Lane	b65ab31910	Eliminate token length assumption in scanstr().	26 years ago
Bruce Momjian	e44c931801	Re-add getopt.h check, remove NT-specific tests for it.	27 years ago
Bruce Momjian	3406901a29	Move some system includes into c.h, and remove duplicates.	27 years ago
Bruce Momjian	a71802e12e	Final cleanup.	27 years ago
Bruce Momjian	9b645d481c	Update #include cleanups	27 years ago
Bruce Momjian	2e6b1e63a3	Remove unused #includes in *.c files.	27 years ago
Bruce Momjian	4b2c2850bf	Clean up #include in /include directory. Add scripts for checking includes.	27 years ago
Bruce Momjian	07842084fe	pgindent run over code.	27 years ago
Bruce Momjian	4853495e03	Change error messages to oids come out as %u and not %d. Change has no ... real affect now.	27 years ago
Tom Lane	09c5e84072	Change elog(ERROR) to get back to main loop via a plain sigsetjmp, ... instead of doing a kill(self, SIGQUIT) and expecting the signal handler to do it. Also, clean up inconsistent definitions of the sigjmp buffer in the several files that already referenced it.	27 years ago
Tom Lane	6febecc569	Clean up att_align calculations so that XXXALIGN macros ... need not be bogus.	27 years ago
Bruce Momjian	58118db39d	Add new postgres -O option to allow system table structure changes.	27 years ago
Bruce Momjian	6724a50787	Change my-function-name-- to my_function_name, and optimizer renames.	27 years ago
Bruce Momjian	9322950aa4	Cleanup of source files where 'return' or 'var =' is alone on a line.	27 years ago
Bruce Momjian	4390b0bfbe	Add TEMP tables/indexes. Add COPY pfree(). Other cleanups.	27 years ago
Bruce Momjian	c91dbcc5c7	The following patch finishes primary key support. Previously, when ... a field was labelled as a primary key, the system automatically created a unique index on the field. This patch extends it so that the index has the indisprimary field set. You can pull a list of primary keys with the followiing select. SELECT pg_class.relname, pg_attribute.attname FROM pg_class, pg_attribute, pg_index WHERE pg_class.oid = pg_attribute.attrelid AND pg_class.oid = pg_index.indrelid AND pg_index.indkey[0] = pg_attribute.attnum AND pg_index.indisunique = 't'; There is nothing in this patch that modifies the template database to set the indisprimary attribute for system tables. Should they be changed or should we only be concerned with user tables? D'Arcy	27 years ago
Bruce Momjian	7a6b562fdf	Apply Win32 patch from Horak Daniel.	27 years ago
Vadim B. Mikheev	6beba218d7	New HeapTuple structure/interface.	27 years ago
Bruce Momjian	fa1a8d6a97	OK, folks, here is the pgindent output.	27 years ago
Bruce Momjian	af74855a60	Renaming cleanup, no pgindent yet.	27 years ago
Bruce Momjian	9b73210f9d	Fix bootstrap so it properly defines alignment of attributes.	27 years ago
Bruce Momjian	c0b01461db	o note that now pg_database has a new attribuite "encoding" even ... if MULTIBYTE is not enabled. So be sure to run initdb. o these patches are made against the latest source tree (after Bruce's massive patch, I think) BTW, I noticed that after running regression, the oid field of pg_type seems disappeared. regression=> select oid from pg_type; ERROR: attribute 'oid' not found this happens after the constraints test. This occures with/without my patches. strange... o pg_database_mb.h, pg_class_mb.h, pg_attribute_mb.h are no longer used, and shoud be removed. o GetDatabaseInfo() in utils/misc/database.c removed (actually in #ifdef 0). seems nobody uses. t-ishii@sra.co.jp	27 years ago
Bruce Momjian	7971539020	heap_fetch requires buffer pointer, must be released; heap_getnext ... no longer returns buffer pointer, can be gotten from scan; descriptor; bootstrap can create multi-key indexes; pg_procname index now is multi-key index; oidint2, oidint4, oidname are gone (must be removed from regression tests); use System Cache rather than sequential scan in many places; heap_modifytuple no longer takes buffer parameter; remove unused buffer parameter in a few other functions; oid8 is not index-able; remove some use of single-character variable names; cleanup Buffer variables usage and scan descriptor looping; cleaned up allocation and freeing of tuples; 18k lines of diff;	27 years ago
Bruce Momjian	af5fde7491	Make large objects their own relkind type. Fix dups in pg_class_mb ... files. Fix sequence creation hack for relkind type.	28 years ago
Vadim B. Mikheev	be8300b18f	Use Snapshot in heap access methods.	28 years ago
Marc G. Fournier	5979d73841	From: t-ishii@sra.co.jp ...	28 years ago
Marc G. Fournier	bf00bbb0c4	I really hope that I haven't missed anything in this one... ...	28 years ago
Bruce Momjian	e747c58718	Fix for hang after postmaster restart. Add new proc_exit and ... shmem_exit to replace exitpg().	28 years ago
Bruce Momjian	6bd323c6b3	Remove un-needed braces around single statements.	28 years ago
Bruce Momjian	212c905e2c	Remove fork()/exec() and only do fork(). Small cleanups.	28 years ago
Bruce Momjian	07140ee024	Allow cancel from client of backend query. Change some int variables ... to bool's.	28 years ago
Bruce Momjian	0d203b745d	Re-apply Darren's char2-16 removal code.	28 years ago
Bruce Momjian	db21523314	Back out char2-char16 removal. Add later.	28 years ago
Bruce Momjian	1e801a8f16	Hi, ... Attached you'll find a (big) patch that fixes make dep and make depend in all Makefiles where I found it to be appropriate. It also removes the dependency in Makefile.global for NAMEDATALEN and OIDNAMELEN by making backend/catalog/genbki.sh and bin/initdb/initdb.sh a little smarter. This no longer requires initdb.sh that is turned into initdb with a sed script when installing Postgres, hence initdb.sh should be renamed to initdb (after the patch has been applied :-) ) This patch is against the 6.3 sources, as it took a while to complete. Please review and apply, Cheers, Jeroen van Vianen	28 years ago
Bruce Momjian	57b5966405	The following uuencoded, gzip'd file will ... ... 1. Remove the char2, char4, char8 and char16 types from postgresql 2. Change references of char16 to name in the regression tests. 3. Rename the char16.sql regression test to name.sql. 4. Modify the regression test scripts and outputs to match up. Might require new regression.{SYSTEM} files... Darren King	28 years ago
Bruce Momjian	a32450a585	pgindent run before 6.3 release, with Thomas' requested changes.	28 years ago
Bruce Momjian	24cab6bd0d	Goodbye register keyword. Compiler knows better.	28 years ago