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* Translation updatePeter Eisentraut2004-05-291-339/+381
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* Translation updatesPeter Eisentraut2004-05-294-782/+722
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* Translation updatePeter Eisentraut2004-05-291-3554/+3704
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* Fix another place that assumed 'x = lcons(y, z)' would not have anyTom Lane2004-05-291-4/+5
| | | | | side-effect on the original list z. I fear we have a few more of these to track down yet :-(.
* Remove quotes around $CONFIG_LINKS. Caused improper expansion.Bruce Momjian2004-05-282-3/+3
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* When checking for thread safety with src/tools/thread/thread_test.c, theBruce Momjian2004-05-281-3/+3
| | | | | | | mktemp function wants an argument that contains 6 X, while the current version only supplies 5 X which will fail on my SuSE 8.1. Andreas Pflug
* Fix minor error in comment.Tom Lane2004-05-281-3/+4
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* Fix thinko in recent patch to change temp-table permissions behavior:Tom Lane2004-05-282-17/+28
| | | | | | | | | | | this is an aclmask function and does not have the same return convention as aclcheck functions. Also adjust the behavior so that users without CREATE TEMP permission still have USAGE permission on their session's temp schema. This allows privileged code to create a temp table and make it accessible to code that's not got the same privilege. (Since the default permissions on a table are no-access, an explicit grant on the table will still be needed; but I see no reason that the temp schema itself should prohibit such access.)
* Stat function now can show statistics per weight of lexemesTeodor Sigaev2004-05-286-37/+160
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* Fix some typos I introduced in WIN32-only code late last night.Tom Lane2004-05-281-6/+5
| | | | Thanks to Thomas Hallgren.
* New version. Add support for int2, int8, float4, float8, timestamp ↵Teodor Sigaev2004-05-2899-2951/+18198
| | | | with/without time zone, time with/without time zone, date, interval, oid, money and macaddr, char, varchar/text, bytea, numeric, bit, varbit, inet/cidr types for GiST
* Code review for EXEC_BACKEND changes. Reduce the number of #ifdefs byTom Lane2004-05-2819-799/+780
| | | | | | | | | | | about a third, make it work on non-Windows platforms again. (But perhaps I broke the WIN32 code, since I have no way to test that.) Fold all the paths that fork postmaster child processes to go through the single routine SubPostmasterMain, which takes care of resurrecting the state that would normally be inherited from the postmaster (including GUC variables). Clean up some places where there's no particularly good reason for the EXEC and non-EXEC cases to work differently. Take care of one or two FIXMEs that remained in the code.
* Seems we forgot the installdirs target in this makefile.Tom Lane2004-05-281-1/+4
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* Make sure elog behaves sanely if invoked before GUC initializes.Tom Lane2004-05-281-2/+2
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* On WIN32, don't choke when setlocale(LC_MESSAGES, "") returns NULL.Tom Lane2004-05-271-2/+13
| | | | Per report from Magnus.
* Get rid of the former rather baroque mechanism for propagating the valuesTom Lane2004-05-276-59/+38
| | | | | | | | | | of ThisStartUpID and RedoRecPtr into new backends. It's a lot easier just to make them all grab the values out of shared memory during startup. This helps to decouple the postmaster from checkpoint execution, which I need since I'm intending to let the bgwriter do it instead, and it also fixes a bug in the Win32 port: ThisStartUpID wasn't getting propagated at all AFAICS. (Doesn't give me a lot of faith in the amount of testing that port has gotten.)
* pgindent files for Tom.Bruce Momjian2004-05-272-250/+284
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* Cleanup for Win32 pgkill.Bruce Momjian2004-05-273-7/+8
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* Move pgkill out into /port so pg_ctl can use it on Win32.Bruce Momjian2004-05-275-46/+67
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* Document new pg_ctl 'kill' command, specificially for Win32.Bruce Momjian2004-05-271-1/+12
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* Change pg_ctl to be in C. This was the final shell script and isBruce Momjian2004-05-273-424/+1035
| | | | | | helpful for the Win32 port. Andrew Dunstan, with additions by Bruce.
* Recommend ALTER TABLE ... TYPE as the best way to reclaim space occupied by ↵Tom Lane2004-05-271-8/+17
| | | | deleted columns. The old method involving UPDATE and VACUUM FULL will be considerably less efficient.
* Add an index entry for "Performance Tips". Patch from Alvaro Herrera.Neil Conway2004-05-271-1/+5
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* Reduce the minimum allocable chunk size to 8 bytes (from 16). Now thatTom Lane2004-05-261-4/+4
| | | | | | | ListCells are only 8 bytes instead of 12 (on 4-byte-pointer machines anyway), it's worth maintaining a separate freelist for 8-byte objects. Remembering that alloc chunks carry 8 bytes of overhead, this should reduce the net storage requirement for a long List by about a third.
* A couple other cosmetic cleanups in new List stuff.Tom Lane2004-05-262-10/+5
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* Move setlocale() outside of NLS-only defines.Bruce Momjian2004-05-261-1/+3
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* Use new forboth() macro to make loop coding a bit clearer.Tom Lane2004-05-261-5/+4
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* AIX doc addition:Bruce Momjian2004-05-261-1/+21
| | | | | | | | | | | | | > FWIW, the section on configuring kernel resources under various > Unixen[1] doesn't have any documentation for AIX. If someone out there > knows which knobs need to be tweaked, would they mind sending in a doc > patch? (Or just specifying what needs to be done, and I'll add the > SGML.) After verifying that nobody wound up messing with the kernel parameters, here's a docs patch... Chris Browne
* Fix problems in pg_autovacuum:Bruce Momjian2004-05-262-198/+215
| | | | | | | | 1) temp table crash 2) Check send_query() function call return value. Backpatch to 7.4.X.
* Renumber to prevent duplicate oids. Update catalog version.Bruce Momjian2004-05-262-7/+7
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* *) inet_(client|server)_(addr|port)() and necessary documentation forBruce Momjian2004-05-2614-33/+234
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | the four functions. > Also, please justify the temp-related changes. I was not aware that we > had any breakage there. patch-tmp-schema.txt contains the following bits: *) Changes pg_namespace_aclmask() so that the superuser is always able to create objects in the temp namespace. *) Changes pg_namespace_aclmask() so that if this is a temp namespace, objects are only allowed to be created in the temp namespace if the user has TEMP privs on the database. This encompasses all object creation, not just TEMP tables. *) InitTempTableNamespace() checks to see if the current user, not the session user, has access to create a temp namespace. The first two changes are necessary to support the third change. Now it's possible to revoke all temp table privs from non-super users and limiting all creation of temp tables/schemas via a function that's executed with elevated privs (security definer). Before this change, it was not possible to have a setuid function to create a temp table/schema if the session user had no TEMP privs. patch-area-path.txt contains: *) Can now determine the area of a closed path. patch-dfmgr.txt contains: *) Small tweak to add the library path that's being expanded. I was using $lib/foo.so and couldn't easily figure out what the error message, "invalid macro name in dynamic library path" meant without looking through the source code. With the path in there, at least I know where to start looking in my config file. Sean Chittenden
* Use a cleaner substitute for the inability to apply length() to the tailTom Lane2004-05-261-11/+5
| | | | of a list. Per private discussion with Neil.
* Fix problem with doing 7.0.X dumps on character varying[] fields.Bruce Momjian2004-05-261-1/+13
| | | | Christopher Kings-Lynne
* Renumber bit/boolean aggregates to remove duplicates.Bruce Momjian2004-05-262-18/+18
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* Recent commits added created files that weren't getting deleted byTom Lane2004-05-263-8/+10
| | | | 'make clean'.
* Add <limits.h>, per Magnus.Tom Lane2004-05-261-2/+3
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* The added aggregates are:Bruce Momjian2004-05-268-7/+444
| | | | | | | | | | | | | | | | | | | | | | | | | | | (1) boolean-and and boolean-or aggregates named bool_and and bool_or. they (SHOULD;-) correspond to standard sql every and some/any aggregates. they do not have the right name as there is a problem with the standard and the parser for some/any. Tom also think that the standard name is misleading because NULL are ignored. Also add 'every' aggregate. (2) bitwise integer aggregates named bit_and and bit_or for int2, int4, int8 and bit types. They are not standard, but I find them useful. I needed them once. The patches adds: - 2 new very short strict functions for boolean aggregates in src/backed/utils/adt/bool.c, src/include/utils/builtins.h and src/include/catalog/pg_proc.h - the new aggregates declared in src/include/catalog/pg_proc.h and src/include/catalog/pg_aggregate.h - some documentation and validation about these new aggregates. Fabien COELHO
* The patch adresses the TODO list item "Allow external interfaces toBruce Momjian2004-05-267-31/+555
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | extend the GUC variable set". Plugin modules like the pl<lang> modules needs a way to declare configuration parameters. The postmaster has no knowledge of such modules when it reads the postgresql.conf file. Rather than allowing totally unknown configuration parameters, the concept of a variable "class" is introduced. Variables that belongs to a declared classes will create a placeholder value of string type and will not generate an error. When a module is loaded, it will declare variables for such a class and make those variables "consume" any placeholders that has been defined. Finally, the module will generate warnings for unrecognized placeholders defined for its class. More detail: The design is outlined after the suggestions made by Tom Lane and Joe Conway in this thread: http://archives.postgresql.org/pgsql-hackers/2004-02/msg00229.php A new string variable 'custom_variable_classes' is introduced. This variable is a comma separated string of identifiers. Each identifier denots a 'class' that will allow its members to be added without error. This variable must be defined in postmaster.conf. The lexer (guc_file.l) is changed so that it can accept a qualified name in the form <ID>.<ID> as the name of a variable. I also changed so that the 'custom_variable_classes', if found, is added first of all variables in order to remove the order of declaration issue. The guc_variables table is made more dynamic. It is originally created with 20% slack and can grow dynamically. A capacity is introduced to avoid resizing every time a new variable is added. guc_variables and num_guc_variables becomes static (hidden). The GucInfoMain now uses the new function get_guc_variables() and GetNumConfigOptions instead or using the guc_variables directly. The find_option() function, when passed a missing name, will check if the name is qualified. If the name is qualified and if the qualifier denotes a class included in the 'custom_variable_classes', a placeholder variable will be created. Such a placeholder will not participate in a list operation but will otherwise function as a normal string variable. Define<type>GucVariable() functions will be added, one for each variable type. They are inteded to be used by add-on modules like the pl<lang> mappings. Example: extern void DefineCustomBoolVariable( const char* name, const char* short_desc, const char* long_desc, bool* valueAddr, GucContext context, GucBoolAssignHook assign_hook, GucShowHook show_hook); (I created typedefs for the assign-hook and show-hook functions). A call to these functions will define a new GUC-variable. If a placeholder exists it will be replaced but it's value will be used in place of the default value. The valueAddr is assumed ot point at a default value when the define function is called. The only constraint that is imposed on a Custom variable is that its name is qualified. Finally, a function: void EmittWarningsOnPlacholders(const char* className) was added. This function should be called when a module has completed its variable definitions. At that time, no placeholders should remain for the class that the module uses. If they do, elog(INFO, ...) messages will be issued to inform the user that unrecognized variables are present. Thomas Hallgren
* This patch implement the TODO [ALTER DATABASE foo OWNER TO bar].Bruce Momjian2004-05-2611-14/+128
| | | | | | | | | | It was necessary to touch in grammar and create a new node to make home to the new syntax. The command is also supported in E CPG. Doc updates are attached too. Only superusers can change the owner of the database. New owners don't need any aditional privileges. Euler Taveira de Oliveira
* Reimplement the linked list data structure used throughout the backend.Neil Conway2004-05-26125-2837/+3438
| | | | | | | | | | | | | | | | In the past, we used a 'Lispy' linked list implementation: a "list" was merely a pointer to the head node of the list. The problem with that design is that it makes lappend() and length() linear time. This patch fixes that problem (and others) by maintaining a count of the list length and a pointer to the tail node along with each head node pointer. A "list" is now a pointer to a structure containing some meta-data about the list; the head and tail pointers in that structure refer to ListCell structures that maintain the actual linked list of nodes. The function names of the list API have also been changed to, I hope, be more logically consistent. By default, the old function names are still available; they will be disabled-by-default once the rest of the tree has been updated to use the new API names.
* Please apply this minor patch to the cvs HEAD of dbmirrorJan Wieck2004-05-261-3/+3
| | | | | | | | | It fixes a typo in a define Thanks -- Steven Singer
* Add FRONTEND to ecpglib.Bruce Momjian2004-05-251-2/+2
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* Allow relative paths as long as the hardcoded path matches the bin pathBruce Momjian2004-05-251-81/+67
| | | | up to the last bin directory name.
* Tweaks per discussion with Magnus: suppress chatter on unpatched MinGWTom Lane2004-05-251-1/+27
| | | | | systems, add verbose logging (at DEBUG4) to help identify why a given time zone is not matched.
* Fix erroneous error message printout when a configuration file containsTom Lane2004-05-251-3/+3
| | | | | an overlength token. Printout was always garbage and could dump core entirely :-(. Per report from Martin Pitt.
* Fix set_pglocale to properly pass my_exec_path to get_locale_path instead of ↵Bruce Momjian2004-05-251-2/+2
| | | | argv0.
* Add code to identify_system_timezone() to try all zones in the zicTom Lane2004-05-251-55/+216
| | | | | | | database, not just ones that we cons up POSIX names for. This looks grim but it seems to take less than a second even on a relatively slow machine, and since it only happens once during postmaster startup, that seems acceptable.
* Add exec.c to ecpg library because path.c now uses it.Bruce Momjian2004-05-251-3/+6
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* Skip settting LC_ALL in the backend.Bruce Momjian2004-05-251-2/+5
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* Make the locale location relocatable.Bruce Momjian2004-05-2526-122/+158
| | | | Adjust get_*_path functions to be limited to MAXPGPATH.
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