Bruce Momjian 6cb1f4fe44 The "random" regression test uses a function called oidrand(), which ... takes two parameters, an OID x and an integer y, and returns "true" with probability 1/y (the OID argument is ignored). This can be useful -- for example, it can be used to select a random sampling of the rows in a table (which is what the "random" regression test uses it for). This patch removes that function, because it was old and messy. The old function had the following problems: - it was undocumented - it was poorly named - it was designed to workaround an optimizer bug that no longer exists (the OID argument is to ensure that the optimizer won't optimize away calls to the function; AFAIK marking the function as 'volatile' suffices nowadays) - it used a different random-number generation technique than the other PSRNG-related functions in the backend do (it called random() like they do, but it had its own logic for setting a set and deciding when to reseed the RNG). Ok, this patch removes oidrand(), oidsrand(), and userfntest(), and improves the SGML docs a little bit (un-commenting the setseed() documentation). Neil Conway		2003-02-13 05:24:04 +00:00
..
adt	The "random" regression test uses a function called oidrand(), which	2003-02-13 05:24:04 +00:00
cache	Create a distinction between Lists of integers and Lists of OIDs, to get	2003-02-09 06:56:28 +00:00
error	Fix various places where global s/NOTICE/WARNING/ was applied with too	2003-01-07 22:23:17 +00:00
fmgr	More cleanup of userid to be AclId rather than Oid.	2002-12-05 04:04:51 +00:00
hash	Got tired of explaining why this Assert is not wrong.	2002-10-31 21:59:32 +00:00
init	Get rid of last few unadorned 'permission denied' messages.	2003-01-27 00:51:06 +00:00
mb	Fix array subscript overruns identified by Yichen Xie.	2003-01-29 01:01:05 +00:00
misc	Create a GUC variable REGEX_FLAVOR to control the type of regular	2003-02-06 20:25:33 +00:00
mmgr	Adjust Tcl-related code to compile cleanly with Tcl 8.4 (add const modifiers as	2002-12-30 22:10:54 +00:00
sort	Add new palloc0 call as merge of palloc and MemSet(0).	2002-11-13 00:39:48 +00:00
time	Move responsibility for setting QuerySnapshot for utility statements	2002-10-08 17:17:19 +00:00
.cvsignore	Cleanup to ensure good state of derived files in tarballs.	2000-06-09 02:38:36 +00:00
Gen_fmgrtab.sh	Remove unused system table columns:	2002-07-24 19:11:14 +00:00
Makefile	Remove all traces of multibyte and locale options. Clean up comments	2002-09-03 21:45:44 +00:00