aboutsummaryrefslogtreecommitdiff
path: root/src
Commit message (Collapse)AuthorAge
* Convert GUC parameters back to strings if input as integers.Thomas G. Lockhart2002-04-22
| | | | | Change elog(ERROR) messages to say that a variable takes one parameter, rather than saying that it does not take multiple parameters.
* Check for multiple arguments on parameters which do not allow them.Thomas G. Lockhart2002-04-22
| | | | | The last version caught this with an assert because I wasn't sure whether we should elog(ERROR) or just loop through the parameters.
* Oops. Remove declaration for set_name_needs_quotes(), since it is now gone.Thomas G. Lockhart2002-04-21
|
* Remove the definition for set_name_needs_quotes() on the assumption thatThomas G. Lockhart2002-04-21
| | | | it is now obsolete. Need some regression test cases to prove otherwise...
* Initialize or set a couple of variables to suppress compiler warnings.Thomas G. Lockhart2002-04-21
| | | | | | These were for cases protected by elog(ERROR) exits, but may as well keep the compiler happy. Not sure why they don't show up on my gcc-2.96.x version of the compiler.
* Update horology-no-DST-before-1970.out (tested on HPUX), plus an ↵Tom Lane2002-04-21
| | | | | | extrapolated horology-solaris-1947.out (needs verification).
* Support alternate storage scheme of 64-bit integer for date/time types.Thomas G. Lockhart2002-04-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use "--enable-integer-datetimes" in configuration to use this rather than the original float8 storage. I would recommend the integer-based storage for any platform on which it is available. We perhaps should make this the default for the production release. Change timezone(timestamptz) results to return timestamp rather than a character string. Formerly, we didn't have a way to represent timestamps with an explicit time zone other than freezing the info into a string. Now, we can reasonably omit the explicit time zone from the result and return a timestamp with values appropriate for the specified time zone. Much cleaner, and if you need the time zone in the result you can put it into a character string pretty easily anyway. Allow fractional seconds in date/time types even for dates prior to 1BC. Limit timestamp data types to 6 decimal places of precision. Just right for a micro-second storage of int8 date/time types, and reduces the number of places ad-hoc rounding was occuring for the float8-based types. Use lookup tables for precision/rounding calculations for timestamp and interval types. Formerly used pow() to calculate the desired value but with a more limited range there is no reason to not type in a lookup table. Should be *much* better performance, though formerly there were some optimizations to help minimize the number of times pow() was called. Define a HAVE_INT64_TIMESTAMP variable. Based on the configure option "--enable-integer-datetimes" and the existing internal INT64_IS_BUSTED. Add explicit date/interval operators and functions for addition and subtraction. Formerly relied on implicit type promotion from date to timestamp with time zone. Change timezone conversion functions for the timetz type from "timetz()" to "timezone()". This is consistant with other time zone coersion functions for other types. Bump the catalog version to 200204201. Fix up regression tests to reflect changes in fractional seconds representation for date/times in BC eras. All regression tests pass on my Linux box.
* Include stdio.h and stdlib.h for completeness.Thomas G. Lockhart2002-04-21
|
* Make WITHOUT TIME ZONE the default for TIMESTAMP and TIME data types.Thomas G. Lockhart2002-04-21
| | | | | | | | | | | | | | | | | This is a big change from past behavior, but the last release was designed to handle this correctly for dump/restore upgrades. Fix up handling of SET value arguments. Allow lists for most options at least at the parser level; multiple values may be rejected at the command processor of course. Allow more variations on values for SET commands, including integer and float values where formerly stringy fields were required. Check precision specification for date/time fields against the true precision range allowed by the data types. Especially useful with the new int8-based storage for these types, where precision is fixed and predictable. Stub out a basic CREATE ASSERTION per SQL9x. Does not do anything (yet) but should be augmented as appropriate. Minor fixups in braces and tabbing.
* Allow more choices for style of value in various SET commands. Formerly,Thomas G. Lockhart2002-04-21
| | | | | | | | | | | most required a stringy syntax in the parser; now integers and floats can (or should) be handled. There is at least one cheesy error message mentioning sending mail to me if there are problems; should be changed prior to release. Allow lists of values from the parser in more cases. If multiple arguments were not allowed previously, they probably are not allowed now, but at least the data structures being passed around are more consistant across more cases.
* Add fields in the control file to check for whether the backend wasThomas G. Lockhart2002-04-21
| | | | | | | | compiled for integer date/time storage and to check the length of storage for the locale fields in the same data structure. Slightly reword some of the error messages to be more accurate on possible recovery options (e.g. recompile *or* re-initdb). Bump version number on this file.
* Make pg_dump independent of FUNC_MAX_ARGS.Peter Eisentraut2002-04-21
|
* Fix typo.Tom Lane2002-04-21
|
* Restructure AclItem representation so that we can have more than eightTom Lane2002-04-21
| | | | | | | | | different privilege bits (might as well make use of the space we were wasting on padding). EXECUTE and USAGE bits for procedures, languages now are separate privileges instead of being overlaid on SELECT. Add privileges for namespaces and databases. The GRANT and REVOKE commands work for these object types, but we don't actually enforce the privileges yet...
* Remove --enable-syslog optionTatsuo Ishii2002-04-21
|
* pq_getstring doesn't go through pq_getbyte anymore, for better performance.Peter Eisentraut2002-04-20
|
* Scanner performance improvementsPeter Eisentraut2002-04-20
| | | | | | | | Use flex flags -CF. Pass the to-be-scanned string around as StringInfo type, to avoid querying the length repeatedly. Clean up some code and remove lex-compatibility cruft. Escape backslash sequences inline. Use flex-provided yy_scan_buffer() function to set up input, rather than using myinput().
* Add missing include.Peter Eisentraut2002-04-20
|
* Change naming rule for ON SELECT rules of views: they're all justTom Lane2002-04-19
| | | | _RETURN now, since there's no need to keep 'em unique anymore.
* pg_trigger's index on tgrelid is replaced by a unique index onTom Lane2002-04-19
| | | | | | | | | | (tgrelid, tgname). This provides an additional check on trigger name uniqueness per-table (which was already enforced by the code anyway). With this change, RelationBuildTriggers will read the triggers in order by tgname, since it's scanning using this index. Since a predictable trigger ordering has been requested for some time, document this behavior as a feature. Also document that rules fire in name order, since yesterday's changes to pg_rewrite indexing cause that too.
* Make PUBLIC an unreserved word (in fact, not a keyword at all),Tom Lane2002-04-18
| | | | per previous discussion.
* Rule names are now unique per-relation, rather than unique globally.Tom Lane2002-04-18
| | | | | | | | DROP RULE and COMMENT ON RULE syntax adds an 'ON tablename' clause, similar to TRIGGER syntaxes. To allow loading of existing pg_dump files containing COMMENT ON RULE, the COMMENT code will still accept the old syntax --- but only if the target rulename is unique across the whole database.
* Ant 1.4.1 now requires for jdbc. Mention in HISTORY release notes.Bruce Momjian2002-04-18
|
* Back out python change, needs delay.Bruce Momjian2002-04-18
|
* Change docs to do 20! rather than larger.Bruce Momjian2002-04-18
|
* Opclasses live in namespaces. I also took the opportunity to createTom Lane2002-04-17
| | | | | | | an 'opclass owner' column in pg_opclass. Nothing is done with it at present, but since there are plans to invent a CREATE OPERATOR CLASS command soon, we'll probably want DROP OPERATOR CLASS too, which suggests that a notion of ownership would be a good idea.
* Operators live in namespaces. CREATE/DROP/COMMENT ON OPERATOR takeTom Lane2002-04-16
| | | | | | | | | | qualified operator names directly, for example CREATE OPERATOR myschema.+ ( ... ). To qualify an operator name in an expression you need to write OPERATOR(myschema.+) (thanks to Peter for suggesting an escape hatch). I also took advantage of having to reformat pg_operator to fix something that'd been bugging me for a while: mergejoinable operators should have explicit links to the associated cross-data-type comparison operators, rather than hardwiring an assumption that they are named < and >.
* Added some rudimentary table and column testsDave Cramer2002-04-16
| | | | added a setup/teardown to create and drop the connection, and table
* fixed getColumns as per Panu Outinen's email. At this point have only ↵Dave Cramer2002-04-16
| | | | repaired the bug, haven't made it caseInsensitive
* Fixed typo in preproc/type.hMichael Meskes2002-04-16
|
* The patch I sent to -patches a little while ago wasn't applied: itBruce Momjian2002-04-15
| | | | | | | | | | was in the thread "make BufferGetBlockNumber() a macro". Tom objected to the original patch, so I prepared a new one which doesn't change BufferGetBlockNumber() into a macro, it just cleans up some comments and fixes an assertion. The patch is attached. Neil Conway
* The attached patch corrects an inaccuracy in src/backend/catalog/READMEBruce Momjian2002-04-15
| | | | | | and fixes a few spelling mistakes in src/bakckend/lmgr/README. Neil Conway
* CATALOG VERSION UPDATED:Bruce Momjian2002-04-15
| | | | | | | | | The indexes on most system catalogs are named with the suffix "_index"; not so with TOAST table indexes, which use "_idx". This trivial patch changes TOAST table index names to use the "_index" suffix for consistency. Neil Conway
* Disable VACUUM from being called from a function because function memoryBruce Momjian2002-04-15
| | | | would be cleared by vacuum; fix idea from Tom Lane.
* Fix for NOTIFY when NAMEDATALEN is nonstandard in server. Fix idea fromBruce Momjian2002-04-15
| | | | | Tom Lane to move string storage to end of structure but keep pointer in the same location.
* Fix for EINTR returns from Win9X socket operations:Bruce Momjian2002-04-15
| | | | | | | | | | | | | | In summary, if a software writer implements timer events or other events which generate a signal with a timing fast enough to occur while libpq is inside connect(), then connect returns -EINTR. The code following the connect call does not handle this and generates an error message. The sum result is that the pg_connect() fails. If the timer or other event is right on the window of the connect() completion time, the pg_connect() may appear to work sporadically. If the event is too slow, pg_connect() will appear to always work and if the event is too fast, pg_connect() will always fail. David Ford
* Adjust rules for search_path so that pg_catalog is never implicitlyTom Lane2002-04-15
| | | | | | selected as the creation target namespace; to make that happen, you must explicitly set search_path that way. This makes initdb a hair more complex but seems like a good safety feature.
* Fix text_substr bug intrduced in 7.3 developmentTatsuo Ishii2002-04-15
| | | | | using Joe Conway's patches (submitted at pgsql-patches on 2002/04/08) + small fix.
* Fix oversight in recent change of representation for JOIN aliasTom Lane2002-04-15
| | | | | variables: JOIN/ON should allow references to contained JOINs. Per bug report from Barry Lind.
* The contents of command.c, creatinh.c, define.c, remove.c and rename.cTom Lane2002-04-15
| | | | | | | | | | | | | | | have been divided according to the type of object manipulated - so ALTER TABLE code is in tablecmds.c, aggregate commands in aggregatecmds.c and so on. A few common support routines remain in define.c (prototypes in src/include/commands/defrem.h). No code has been changed except for includes to reflect the new files. The prototypes for aggregatecmds.c, functioncmds.c, operatorcmds.c, and typecmds.c remain in src/include/commands/defrem.h. From John Gray <jgray@azuli.co.uk>
* 1) Fix a bug about reporting varchar info thanks to Aceto.Hiroshi Inoue2002-04-15
| | | | | 2) Introcuced 3 drivers. 3) The version is now 7.02.0001.
* Allow detection of collateindex.pl in stylesheet directory or in path,Peter Eisentraut2002-04-14
| | | | | | | | | which covers some recent installation schemes. Add Mandrake installation layout to directories to check for stylesheets. Allow documentation build to proceed if stylesheets were not found, in case the stylesheets might be found through the SGML catalog mechanism.
* Fix comment dashes.Bruce Momjian2002-04-14
|
* - Synced preproc.y with gram.yMichael Meskes2002-04-14
| | | | - Fixed one bug in structure handling resulting in using sizeof indicator instead of variable.
* Rod's patch does what it is supposed to do, but it also includesBruce Momjian2002-04-13
| | | | | | | | | | | | | | | | | | | | some old code to add PK constraints to CREATE TABLE. That stuff had been removed as part of my original patch for pg_dump a little while ago. The attached patch fixes this by removing (again :-) ) the code in dumpTables() to perform PK creation during CREATE TABLE. I briefly tested it locally and it fixes both of Tom's test cases. Please apply. Cheers, Neil -- Neil Conway <neilconway@rogers.com>
* Patch against 7.2.1 sources. Uses Solaris Intimate Shared MemoryBruce Momjian2002-04-13
| | | | | | | | | | | | | | | for Solaris on SPARC. Scott Brunza (sbrunza@sonalysts.com) gets credit for identifying the issue, making the change, and doing the regression tests. Earlier testing on 7.2rc2 and 7.2 showed performance gains of 1% to 10% on pgbench, osdb-pg, and some locally developed apps. Solaris Intimate Shared Memory is described in "SOLARIS INTERNALS Core Kernel Components" by Jim Mauro and Richard McDougall, Copyright 2001 Sun Microsystem, Inc. ISBN 0-13-022496-0 P.J. "Josh" Rovero
* Checking to decide whether relations are system relations now dependsTom Lane2002-04-12
| | | | | on the namespace not the name; pg_ is not a reserved prefix for table names anymore. From Fernando Nasser.
* Tweak error message wording.Tom Lane2002-04-12
|
* Allow prompting of create/drop user to handle spaces.Bruce Momjian2002-04-12
|
* Allow dropdb and others to use identifiers with spaces; IFS cleanup forBruce Momjian2002-04-12
| | | | pg_dumpall.
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-16 10:59:25 +0000