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* Conditionally execute Junk filter only when ORDER BY of columnsBruce Momjian1998-07-19
| | | | not in target list.
* Add auto-size to screen to \d? commands. Use UNION to show allBruce Momjian1998-07-18
| | | | | \d? results in one query. Add \d? field search feature. Rename MB to MULTIBYTE.
* Rename Rel to RelOptInfo.Bruce Momjian1998-07-18
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* Fix for Group ReScan suggested by Vadim.Bruce Momjian1998-07-16
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* Patch for ReScan of Group.Bruce Momjian1998-07-16
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* Allow UNION/UNION ALL in subselects.Bruce Momjian1998-07-15
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* Fix for COPY problem and atttypmod.Bruce Momjian1998-07-15
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* Allow UNION in subselect.Bruce Momjian1998-07-15
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* Fix explain for union and inheritance. Rename Append structureBruce Momjian1998-07-15
| | | | members to be clearer. Fix cost computation for these.
* Fix for UNION selects with constant NULL expressions; e.g.Thomas G. Lockhart1998-07-14
| | | | SELECT 1 UNION SELECT NULL;
* Major man page update from Tom Lane. cBruce Momjian1998-07-14
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* Fix for AS name quotation problem.Bruce Momjian1998-07-13
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* Currently, building on any platform that hasn't got getrusage()Bruce Momjian1998-07-13
| | | | | | | | | | | | | | | | | | | | | | | requires manual editing of src/backend/port/getrusage.c, because its substitute version of getrusage is #if'd out. There is no good reason for that, because configure won't even include the file into the Makefile unless the platform hasn't got getrusage. Furthermore, we only have one working substitute version of getrusage --- the alleged HPUX syscall-based code doesn't work. (It causes a coredump because the syscall returns a struct rusage that's much larger than the stub struct defined in src/include/rusagestub.h.) The times()-based emulation works fine on HPUX, however. I propose, therefore, that getrusage.c should just unconditionally compile the times-based version, and rely on configure to include the file only if needed. This will be one less manual configuration step on all platforms that need this code. Patch attached. Tom Lane.
* Inline function, rename libpq variablees, change lrel to lockrel.Bruce Momjian1998-07-13
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* removed unneeded long spec on constants.Bruce Momjian1998-07-12
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* Change atttypmod from int16 to int32, for Thomas.Bruce Momjian1998-07-12
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* Reverse out unused patch.Bruce Momjian1998-07-12
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* Print relation name before vacuum, results after vacuum.Bruce Momjian1998-07-12
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* Fix for views that use AS with two words.Bruce Momjian1998-07-09
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* Handle case of GROUP BY target list column number out of range.Thomas G. Lockhart1998-07-09
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* From: Tom Lane <tgl@sss.pgh.pa.us>Marc G. Fournier1998-07-09
| | | | | | | | | | | | | | | | | | Making PQrequestCancel safe to call in a signal handler turned out to be much easier than I feared. So here are the diffs. Some notes: * I modified the postmaster's packet "iodone" callback interface to allow the callback routine to return a continue-or-drop-connection return code; this was necessary to allow the connection to be closed after receiving a Cancel, rather than proceeding to launch a new backend... Being a neatnik, I also made the iodone proc have a typechecked parameter list. * I deleted all code I could find that had to do with OOB. * I made some edits to ensure that all signals mentioned in the code are referred to symbolically not by numbers ("SIGUSR2" not "2"). I think Bruce may have already done at least some of the same edits; I hope that merging these patches is not too painful.
* Allow floating point constants for "def_arg" numeric arguments.Thomas G. Lockhart1998-07-08
| | | | | | Used in the generic "CREATE xxx" parsing. Do some automatic type conversion for inserts from other columns. Previous trouble with "resjunk" regression test remains for now.
* Include 8-byte integer type.Thomas G. Lockhart1998-07-08
| | | | At the moment, probably only works for i686/gcc and Alphas...
* Rename signal to SIGHUP.Bruce Momjian1998-07-07
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* Update lock manager README.Bruce Momjian1998-07-06
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* Rename shared memory area.Bruce Momjian1998-06-30
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* Rename locking structure names to be clearer. Add narrative toBruce Momjian1998-06-30
| | | | backend flowchart.
* Rename lockt to locktype and rename LOCKT to LOCKTYPE.Bruce Momjian1998-06-28
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* Update backend flowchart.Bruce Momjian1998-06-28
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* Rename BindingTable to ShmemIndex.Bruce Momjian1998-06-27
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* More cleanups for compiler warnings.Bruce Momjian1998-06-27
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* Rename proc_exit_clear to on_exit_reset.Bruce Momjian1998-06-27
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* Fix for hang after postmaster restart. Add new proc_exit andBruce Momjian1998-06-27
| | | | shmem_exit to replace exitpg().
* Rename Lockm to Locks.Bruce Momjian1998-06-26
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* Rename LockTab to LockTable in function name.Bruce Momjian1998-06-26
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* Rename BindingTab to BindingTable.Bruce Momjian1998-06-25
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* Back out some changes I made just for testing.Bruce Momjian1998-06-23
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* Add underscores in manual references.Bruce Momjian1998-06-23
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* cleanupsBruce Momjian1998-06-23
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* rename MAIN_MEMORY to STABLE_MEMORY_STORAGEBruce Momjian1998-06-23
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* Remove un-needed include files.Bruce Momjian1998-06-21
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* From: t-ishii@sra.co.jpMarc G. Fournier1998-06-19
| | | | | | | | | | | | | | | | | | | As mentioned around line 1153 in backend/commands/copy.c, the method of array checking is not perfect. test=> create table t1 (i text); test=> insert into t1 values('{\\.}'); INSERT 2645600 1 test=> select * from t1; i ----- {\\.} (2 rows) test=> copy t1 to '/tmp/aaa'; test=> copy t1 from '/tmp/aaa'; ERROR: CopyReadAttribute - end of record marker corrupted Copy cannot read data produced by itself!
* Port name cleanupBruce Momjian1998-06-19
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* Solaris cleanup.Bruce Momjian1998-06-19
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* Add SLEEP_ON_ABORTBruce Momjian1998-06-18
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* port name cleanupBruce Momjian1998-06-18
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* Add Assert().Bruce Momjian1998-06-18
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* Cleanup UsePrivateMemory define.Bruce Momjian1998-06-18
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* Cleanups.Bruce Momjian1998-06-18
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* More mb patches.Bruce Momjian1998-06-16
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