Commit Graph

3973 Commits

Author SHA1 Message Date
Bruce Momjian
cb6331901c Fix for snprintf and long long unsigned. 1998-12-24 05:28:50 +00:00
Thomas G. Lockhart
18bdefa23f Fix reference to null pointer when no aggregate function candidates
are available. Problem reported by David Sauer <davids@iol.cz>.
Modify information in resulting error message to indicate both agg name
 and data type.
1998-12-23 14:38:40 +00:00
Bruce Momjian
5afe8d3478 Add subversion mention 1998-12-23 14:35:42 +00:00
Marc G. Fournier
e237194b72 From: Michael Meskes <Michael.Meskes@usa.net>
+
+Wed Dec  9 11:24:54 MEZ 1998
+
+       - Synced preproc.y with gram.y and the keywords.c files to add CASE
+         statement.
+
+Tue Dec 22 14:16:11 CET 1998
+
+       - Synced preproc.y with gram.y for locking statements.
+       - Set version to 2.4.5
1998-12-22 18:50:56 +00:00
Jan Wieck
d7171601a3 Changed TypeName.typmod to int32 - atttypmod is of that size
Jan
1998-12-21 12:50:29 +00:00
Marc G. Fournier
1adb6a9d18 finished cleaning up outnodes.c ... 1998-12-20 07:13:36 +00:00
Bruce Momjian
3cd3be92ff Fix deadlock so it only checks once. 1998-12-18 19:45:38 +00:00
Bruce Momjian
99603f8578 Add pgaccess Makefile. 1998-12-18 17:54:42 +00:00
Bruce Momjian
3d39ea7341 Here are descriptions:
- the first patch is just to preven listing the perl warning in the
  make output unless it is actually emitted by the make.  this may
  prevent new users from being confused by the warning in their output

- the second patch (to 2 files) just enables building/installing
  pgaccess if TCL and TK are available.  a Makefile is created to do
  this, but you may wish to change the heading information in it since
  I just copied another Makefile to use as a template.

I hope these make it into 6.4.1.

Cheers,
Brook
1998-12-18 17:53:22 +00:00
Bruce Momjian
b8d5f02e4e I have ported PostgreSQL 6.4 to Cobalt Qube running Linux 2.0.33 with
MIPS cpu (I think it's R4000). I have tested the patches on LinuxPPC
and FreeBSD. I believe they do not harm other platforms.
--
Tatsuo Ishii
1998-12-18 17:25:41 +00:00
Jan Wieck
eeff2c94be Fixed nodeToString() to put out "<>" for NULL strings again.
More cleanups to appendStringInfo() usage in node/outfuncs.c.

Jan
1998-12-18 14:45:09 +00:00
Vadim B. Mikheev
3498d878cb SET TRANSACTION ISOLATION LEVEL ...
LOCK TABLE IN ... MODE
...implemented
1998-12-18 09:10:39 +00:00
Bruce Momjian
c7da80bb9a Missed a few files. 1998-12-18 07:09:26 +00:00
Bruce Momjian
03f1648872 Attached is a patch with some fixes that (I think that) should go into
6.4.1. Here is the list:

- The type int8 now works. In fact, the bug(s) were in
src/backend/port/snprintf.c, so int8 is probably broken in every platform
that hasn't a native snprintf/vsnprintf. The type itself worked as
expected, only the output was wrong. Anyway, this patch should be checked
in other platforms.

- The regression tests for int2 and int4, which were broken due to
differences in the error messages, are fixed.

- The regression test for float8, which was broken in the reference
platform, is also fixed. I don't know if the new file (float8-OSF1.out)
will work on other platforms, but it might be worth to try it.

- Two new template files are provided (alpha_cc, which includes
optimization, and alpha_gcc), and src/templates/.similar is updated
accordingly. src/templates/alpha should be removed from the distribution.
*IMPORTANT NOTE*: I don't know if you can use gcc to compile postgres;
I've written the alpha_gcc file because alpha_cc has some flags that are
specific to DEC C.

- There is a (very basic) Digital Unix specific FAQ in
doc/FAQ_DigitalUnix.

--
-------------------------------------------------------------------
Pedro José Lobo Perea                   Tel:    +34 91 336 78 19
1998-12-18 07:08:03 +00:00
Bruce Momjian
9d6f0606c5 Fix for HAVE_LONG bug in snprintf.c. 1998-12-18 07:03:06 +00:00
Bruce Momjian
6b7cf13200 Fix for snprintf with long long's, define problem. 1998-12-18 06:59:39 +00:00
Marc G. Fournier
597205c353 From: Keith Parks <emkxp01@mtcc.demon.co.uk>
Looks like :vartypmod got transmuted to %vartypmod in an editing session.
1998-12-17 13:09:52 +00:00
Bruce Momjian
e9491eb91c Upgrade to Pygress 2.2. 1998-12-17 01:43:04 +00:00
Vadim B. Mikheev
c13a64d7fb Serialized mode works! 1998-12-16 11:53:55 +00:00
Marc G. Fournier
54c3e65242 Oops, sorry...meant to commit the patch from Thomas for tzn->CTZName 1998-12-15 15:28:57 +00:00
Vadim B. Mikheev
83f558afdd tzn undeclared in FreeBSD, commented out. 1998-12-15 15:10:03 +00:00
Vadim B. Mikheev
3f7fbf85dc Initial MVCC code.
New code for locking buffer' context.
1998-12-15 12:47:01 +00:00
Marc G. Fournier
c5a27161a1 More cleanups ... this is one big file *sigh* 1998-12-15 04:00:46 +00:00
Marc G. Fournier
3b8854ff93 Correct some typos... 1998-12-15 02:32:57 +00:00
Marc G. Fournier
c1bc907f01 More cleanups of appendStringInfo() function calls... 1998-12-15 02:24:15 +00:00
Bruce Momjian
66d64b727f Compilation of libpq for Win32 breaks on 6.4, because of a change that I
missed before the release. It's simply a symbol that is undefined. This
patch defines this symbol in "win32.h", so it should have no effect on any
other platforms. It should go into 6.4.1 if possible, since compilation is
completely broken without it.

I am also attaching a patch for the "win32.mak" file - it leaves a file
behind when doing "make clean" after the library is built on Visual C++ 6.0.
This is not at all as urgent, but I don't see it breaking here, so I think
it might as well go in there too?

//Magnus
1998-12-14 15:05:27 +00:00
Marc G. Fournier
9396802f14 more cleanups...of note, appendStringInfo now performs like sprintf(),
where you state a format and arguments.  the old behavior required
each appendStringInfo to have to have a sprintf() before it if any
formatting was required.

Also shortened several instances where there were multiple appendStringInfo()
calls in a row, doing nothing more then adding one more word to the String,
instead of doing them all in one call.
1998-12-14 08:11:17 +00:00
Marc G. Fournier
df1468e251 Many more cleanups... 1998-12-14 06:50:32 +00:00
Marc G. Fournier
7c3b7d2744 Initial attempt to clean up the code...
Switch sprintf() to snprintf()
Remove any/all #if 0 -or- #ifdef NOT_USED -or- #ifdef FALSE sections of
	code
1998-12-14 05:19:16 +00:00
Bruce Momjian
ffb90a01fd Current multi-byte related codes have a bug with SQL_ASCII
support. Included patches will solve it and should be applied to
both trees.  Also, it fix the problem with \c command of psql when
switching different encoding databases.

Regression tests passed.
--
Tatsuo Ishii
t-ishii@sra.co.jp
1998-12-14 04:59:58 +00:00
Thomas G. Lockhart
4140c2f30e Add support for the CASE statement in the rewrite handling.
Allows (at least some) rules and views.
Still some trouble (crashes) with target CASE columns spanning tables,
 but lots now works.
1998-12-14 00:02:17 +00:00
Thomas G. Lockhart
2b189aa953 Improve CASE statement support.
Try to label CASE columns for a SELECT if not specified with an AS clause.
1998-12-13 23:56:44 +00:00
Thomas G. Lockhart
44cf948467 Fix up error messages when looking up functions and operators to not
make the sometimes misleading claim that more than one candidate was
 identified. Now say "Unable to identify...".
1998-12-13 23:54:40 +00:00
Thomas G. Lockhart
1a8790f7eb Use the new implicit type coersion techniques for matching up types
between columns and DEFAULT clauses.
1998-12-13 23:50:58 +00:00
Thomas G. Lockhart
23cebf11b6 Clean up error messages associated with rules and views.
Fix parser error message when an operator is not found
 to not explicitly claim that there is more than one.
1998-12-13 23:49:18 +00:00
Tom Lane
e3909672f1 Build pltcl.so correctly on platforms that want dependent
shared libraries to be listed in the link command.
1998-12-13 23:46:49 +00:00
Thomas G. Lockhart
3a52e3f3a2 Add routines and synonyms to help with single-byte char type handling.
Fix one usage of substr() which mapped to the "Oracle compatibility" funcs
 rather than the more recent (and closer to SQL92) function in varlena.c.
Add more DESC() entries for conversion functions.
1998-12-13 23:45:22 +00:00
Thomas G. Lockhart
e18d900da4 Adjust handling of data type names to suppress double quotes
unless necessary.
Label internal bpchar types as "character" and varchar types as
 "character varying" to be less Postgres-specific. These types map to
 the SQL92 definitions anyway.
Redefine g_force_quotes to be the local variable force_quotes.
Pass this as an argument to fmtId().
These should help with handling the single-byte internal "char" type.
1998-12-13 23:41:32 +00:00
Thomas G. Lockhart
239564e9ef Add routines to help with single-byte (internal) character type support. 1998-12-13 23:36:48 +00:00
Thomas G. Lockhart
f9f4004b7c Switch around conditional code so that HAVE_TM_ZONE takes precedence
over HAVE_INT_TIMEZONE. This may help out linux/glibc2 and Dec Alpha.
Included #error precompiler macros to catch cases where neither is defined
 but USE_POSIX_TIME is (shouldn't happen). Hopefully this isn't just
 a gcc-ism.
1998-12-13 23:34:17 +00:00
Tom Lane
e791d86012 Partial fix for vendor-cc-versus-gcc incompatibility on HPUX:
prefer aCC as c++ compiler if hpux_cc is selected as template.
Doesn't solve the problem if you have g++ and not aCC, however...
1998-12-13 20:05:16 +00:00
Tom Lane
a10b38f255 Use standard AC_PROG_INSTALL macro to search for install program,
instead of our own halfway-there code.  Add AC_STRUCT_TIMEZONE call
to check whether tm_zone exists in struct tm.  Revise reading of template
file so that templates can define any variables they feel like (and,
indeed, can execute arbitrary shell code) rather than being constrained
to a fixed set of variable names.
1998-12-13 20:03:07 +00:00
Bruce Momjian
26a23e33db Add enable_plpgsql from Oliver. 1998-12-13 05:22:58 +00:00
Bruce Momjian
2d11676999 Cleanup patch from Oleg. 1998-12-13 05:14:53 +00:00
Bruce Momjian
afded8add3 Fix for lo_import crash. 1998-12-13 05:07:50 +00:00
Bruce Momjian
31d825ba07 While investigating a user's complaint, I have found some memory
destructions in 6.4 source using purify.

(1) parser/gram.y:fmtId()

It writes n+3 bytes into n+1 byte-long memory area if mixed case or
non-ascii identifiers given.

(2) catalog/index.c:

ATTRIBUTE_TUPLE_SIZE bytes are allocated but
sizeof(FormData_pg_attribute) bytes are written. Note that
ATTRIBUTE_TUPLE_SIZE is smaller than
sizeof(FormData_pg_attribute). (for example, on solaris 2.6,

Tatsuo Ishii
1998-12-13 04:37:51 +00:00
Bruce Momjian
589f5aa241 I have a simple patch about the treatment of functions.
But it may be self-satisfied.
Please check my patch at the end of this posting.

Case 1. executor evaluates functions twice

Hiroshi Inoue
Inoue@tpf.co.jp
1998-12-13 04:16:51 +00:00
Bruce Momjian
b693983004 New ecpg man page. 1998-12-13 03:53:56 +00:00
Bruce Momjian
0ad5d2a3a8 Change Size from unsigned int to size_t. 1998-12-13 03:44:38 +00:00
Bruce Momjian
ecdf95f6d6 This patch fixes the undefined (according to C) and erroneous (under
Digital Uni x with both DEC cc and gcc) behaviour of modifying an
lvalue on the left side an d then using it on the right side of an
assignment. Since this code modifies the
 dbname parameter, it was changing, for example, "dbname=template1"
 into "dbname =emplate1".

David Smith Programmer P
1998-12-13 02:50:20 +00:00
Bruce Momjian
5c431eb1f2 Included patches should fix following problems in the muti-byte
enabled PostgreSQL 6.4.

o binary cursor does not work
o pg_dumpall produces incorrect create database statemnt

Tatsuo Ishii
t-ishii@sra.co.jp
1998-12-12 22:04:09 +00:00
Bruce Momjian
439ef85b0d Fix prototype for 64-bit platforms. 1998-12-12 21:30:57 +00:00
Bruce Momjian
4c87f79854 Update to pgaccess 0.93. 1998-12-12 21:15:40 +00:00
Bruce Momjian
0d5a08f769 Add stdio for NULL define. 1998-12-12 19:57:51 +00:00
Thomas G. Lockhart
053004a80b Clean up a few elog() messages for aggregates and functions. 1998-12-08 06:20:48 +00:00
Thomas G. Lockhart
53b476798a Define routines and catalog entries for string min()/max() functions.
Extend new type coersion techniques to aggregates.
Clean up a few elog() messages.
1998-12-08 06:19:15 +00:00
Thomas G. Lockhart
9470ab03c9 Define routines and catalog entries for string min()/max() functions.
Extend new type coersion techniques to aggregates.
1998-12-08 06:18:34 +00:00
Tom Lane
84107b419e Fix coredumping bug in pg_dump -z; also eliminate memory leaks
in the ACL code, and spell "GRANT RULE" correctly.
Apply patch from Oliver Elphick to not dump inherited constraints.
Apply patch from Constantin Teodorescu to dump table definitions with a
readable layout.
1998-12-05 22:09:57 +00:00
Thomas G. Lockhart
6a7fdf2592 These data types were removed before the last release. 1998-12-04 15:52:45 +00:00
Thomas G. Lockhart
47e506fb8f Include test for CASE expression. 1998-12-04 15:36:51 +00:00
Thomas G. Lockhart
bedd04a551 Implement CASE expression. 1998-12-04 15:34:49 +00:00
Tom Lane
19740e2fff Portability fixes found needed for SunOS 4.1.x:
SunOS has tas(), but not memmove or strerror, and its sprintf() doesn't
return int.  Also, older versions of GNU Make don't like rules with
empty left-hand sides...
1998-11-30 00:30:05 +00:00
Tom Lane
b10a719777 Use autoconf to determine whether system has POSIX signals,
instead of relying on port's os.h to tell us.  (Needed for HPUX
where system major version is not enough info.)
configure unsets USE_TK if X libraries not found.
doc/Makefile uses gzcat or zcat as found by autoconf.
1998-11-29 05:30:25 +00:00
Tom Lane
92eacaf523 Change exp() behavior to generate error on underflow rather
than silently returning zero on some machines.  Correct float8 regress test
to agree.  Also fix pow() overflow/underflow check to work correctly on
HPUX.
1998-11-29 01:57:59 +00:00
Tom Lane
67531c42bd Portability fix for old SunOS releases: realloc(NULL, ...)
doesn't work there.
1998-11-29 01:53:54 +00:00
Tom Lane
79fcde48b2 Portability fix for old SunOS releases: fflush(NULL)
doesn't work there.  Fortunately the postmaster only has stdout and
stderr to flush.
1998-11-29 01:51:56 +00:00
Tom Lane
9e0e148a83 pq_getstr didn't handle buffer overrun correctly; it would
fail to consume the rest of the input string, and worse it would write
one more byte than it should into the buffer, probably resulting in coredump.
Fortunately there's a correct implementation next door in pqcomprim.c.
1998-11-29 01:47:42 +00:00
Vadim B. Mikheev
971175fa0c New HeapTuple structure/interface. 1998-11-27 20:09:56 +00:00
Vadim B. Mikheev
6beba218d7 New HeapTuple structure/interface. 1998-11-27 19:52:36 +00:00
Vadim B. Mikheev
2435c7d501 New HeapTuple structure/interface. 1998-11-27 19:33:35 +00:00
Jan Wieck
07ffc4628e Fixed bug in the unknown module. Module still tried to call
builtin SPI commands by their old SPI_* names. New names are spi_*.

Jan - 11/23/1998
1998-11-23 16:50:54 +00:00
Tom Lane
6fef1a26cc modify configure so that template/.similar entries can be
selected when they match a prefix of the  value.  The previous method,
which stripped all version data from  and then tried to match that
against .similar entries, was entirely useless when .similar contained
several entries for different version numbers of a single OS name.
1998-11-23 04:40:58 +00:00
Vadim B. Mikheev
34680930d5 Fix using indices in OR.
EXPLAIN all indices used.
1998-11-22 10:48:45 +00:00
Vadim B. Mikheev
1f00f0dc2e Added indxqualorig to IndexScan: fix for using indices in OR. 1998-11-22 10:45:09 +00:00
Marc G. Fournier
056ba12881 Updating and addign files... 1998-11-19 02:39:51 +00:00
Tom Lane
fd0366e1b5 Performance improvement for libpq: avoid calling malloc separately
for each field of each tuple.  Makes more difference than you'd think...
1998-11-18 00:47:28 +00:00
Thomas G. Lockhart
643c7beddf Add text<->float8 and text<->float4 conversion functions.
This will fix the problem reported by Jose' Soares
 when trying to cast a float to text.
1998-11-17 14:36:51 +00:00
Thomas G. Lockhart
8d507c204b Additional fixes for mixed-case table names from Billy Allie. 1998-11-17 14:26:39 +00:00
Marc G. Fournier
91a62480f7 From: Taral <taral@cyberjunkie.com>
More COS Query Service support.
1998-11-17 03:10:36 +00:00
Marc G. Fournier
935a2e694e Start defining the Corba work...
From: Taral <taral@cyberjunkie.com>
1998-11-16 18:03:34 +00:00
Tom Lane
0856cdf3f7 Fix a couple of bugs involving calling fmtID() twice in
a single printf() ... it'd work if fmtId() didn't use a static return area...
1998-11-15 07:09:13 +00:00
Thomas G. Lockhart
9f07f8f40f Add "vacuumdb" utility to make it easier to clean databases.
Also supports the "analyze" mode, with or without specifying tables
 and columns.
1998-11-14 01:58:15 +00:00
Thomas G. Lockhart
69ff5b9c7e Add "vacuumdb" utility. 1998-11-14 01:56:36 +00:00
Thomas G. Lockhart
2795fae5bf Fix test for table existance to allow mixed-case and whitespace in
the table name. Problem reported by Billy Allie.
1998-11-12 15:39:06 +00:00
Tom Lane
c7d9aca135 Fix at least a few shared-library problems on Linux.
We have not seen the end of this issue :-(.
1998-11-12 05:27:01 +00:00
Byron Nikolaidis
87225ca31d Update for version 06-40-0001 1998-11-11 21:54:01 +00:00
Bruce Momjian
f03729c621 Fix for NOT in where clause causing crash. 1998-11-09 02:49:13 +00:00
Tom Lane
39792e5b01 EXPLAIN VERBOSE had a very high probability of triggering
a backend core dump, because it was concatenating a potentially long
string onto another string that didn't necessarily have enough room.
Shame, shame.
1998-11-08 19:38:34 +00:00
Tom Lane
8f5ff4cf1c Fix a potential infinite loop in appendStringInfo: would lock
up if first string to be appended to an empty StringInfo was longer
than the initial space allocation.
Also speed it up slightly.
1998-11-08 19:22:24 +00:00
Thomas G. Lockhart
680e4a2950 Add "-N" flag to force double quotes around identifiers.
This is the default, but the new flag will allow overriding an alias,
 for example. So psql -n -N will put in the double quotes,
 and psql -n can be an alias for psql.
Also, add a few braces around a nested single-line conditional construct
 to suppress compiler warnings about "an ambiguous else".
1998-11-06 15:54:47 +00:00
Thomas G. Lockhart
3d22596fe7 August version of docs superceded by sgml version from Jan. 1998-11-06 15:04:31 +00:00
Marc G. Fournier
a00c668139 Upgrade to 0.91 ... 1998-11-06 04:11:52 +00:00
Thomas G. Lockhart
30f35ef9c4 Test for and handle NULL arguments to mylog() print statements.
Include definition for _IN_ADDR_T if INADDR_NONE is not defined.
1998-11-04 16:24:32 +00:00
Thomas G. Lockhart
f47bd801e3 Somehow had the solaris template names reversed. Probably was something
fixed in src/configure.in a while ago.
1998-11-04 16:22:09 +00:00
Bruce Momjian
733ad60409 Fix for relname.data from SHIOZAKI Takehiko 1998-11-02 15:28:36 +00:00
Marc G. Fournier
c200938343 slight mods required for freebsd (elf vs aout stuff) 1998-11-02 05:30:10 +00:00
Marc G. Fournier
46fb81636c Remove various files that were moved to various subdirectories...
Requested by: Peter T Mount peter@retep.org.uk
1998-11-01 16:55:02 +00:00
Marc G. Fournier
585442154a oops, forgot one part of the patch...remove 'false' setting to ELF_SYS... 1998-10-31 04:07:00 +00:00
Marc G. Fournier
15d61bb439 Minor FreeBSD fixes put in place
From: SHIOZAKI Takehiko <takehi-s@ascii.co.jp>

I tried snapshot(Oct30) and made some patches.
# I think that it is confused to manage both Makefile.shlib and
# makefiles/Makefile.*, don't you?

* configure
        Now FreeBSD 2.X is not supported..., so I added its entry.
        If ELF_SYSTEM is set, gmake treat it defined even though
        it is "false".  So nothing should be set to use "ifdef".
        BSD_SHLIB etc. may have same problems.

* Makefile.shlib
        As you said, FreeBSD entry is much like BSD's.
        I only added ELF_SYSTEM code.

* makefiles/Makefile.freebsd
        Ifdef/else/endif can not be indented with TABs.
1998-10-31 03:58:55 +00:00
Bruce Momjian
2e18525dbe s_lock patch from Ryan. 1998-10-31 02:06:08 +00:00