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* Make the columns is_insertable_into and is_updatable behave uniformlyPeter Eisentraut2009-01-14
| | | | | correctly. They are supposed to examine which kinds of rules are present, which they did in some of the info schema views but not in others.
* Make error messages match backend style.Peter Eisentraut2009-01-14
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* misc.o depends on pg_config_paths.h when --enable-nls is used.Peter Eisentraut2009-01-14
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* Remove broken Assertions that failed if a statement executed in PL/pgSQL isHeikki Linnakangas2009-01-14
| | | | | | | | | | rewritten into another kind of statement, for example if an INSERT is rewritten into an UPDATE. Back-patch to 8.3 and 8.2. For HEAD, Tom suggested inventing a new SPI_OK_REWRITTEN return code, but that's not a backportable solution. I'll do that as a separate patch, this patch will do as a stopgap measure for HEAD too in the meanwhile.
* Remove useless (and insecure) temp file handling.Peter Eisentraut2009-01-13
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* Throw an error when using -C and -1 at the same time in pg_restore.Magnus Hagander2009-01-13
| | | | | | | It's not possible to do CREATE DATABASE inside a transaction, so previously we just got a server error instead. Backpatch to 8.2, which is where the -1 feature appeared.
* Remove special-handling of usernames with Kerberos authentication. We willMagnus Hagander2009-01-13
| | | | | | | | | now always use the system username as the default, and not try to pick it up from the kerberos ticket. This fixes the spurious error messages that show up on kerberos-enabled builds when not actually using kerberos, and puts it in line with how other authentication methods work.
* Simplify the writing of amoptions routines by introducing a convenienceAlvaro Herrera2009-01-12
| | | | | | | | | | | | fillRelOptions routine that stores the parsed values in the struct using a table-based approach. Per Tom suggestion. Also remove the "continue" in HANDLE_*_RELOPTION macros, which were useless and in spirit they were assuming too much of how the macros were going to be used. (Note that these macros are now unused, but the intention is to introduce some usage in a future autovacuum patch, which is why they weren't completely removed.) Also, do not call the string validation routine when not validating. It seems less error-prone this way, per commentary on the amoptions SGML docs.
* Tweak order of operations in BitmapHeapNext() to avoid the case of prefetchingTom Lane2009-01-12
| | | | | the same page we are nanoseconds away from reading for real. There should be something left to do on the current page before we consider issuing a prefetch.
* Use qualified_name instead of relation_expr for commands that have noPeter Eisentraut2009-01-12
| | | | | | | | business with inheritance recursion: ALTER INDEX, ALTER SEQUENCE, ALTER TRIGGER, ALTER VIEW. They would just silently ignore the ONLY. ALTER TABLE has mixed behavior and cannot be dealt with this way because of the resulting shift/reduce conflicts.
* Add ONLY support to LOCK and TRUNCATE. By default, these commands are nowPeter Eisentraut2009-01-12
| | | | | | recursive. => Note this incompatibility in the release notes.
* Implement prefetching via posix_fadvise() for bitmap index scans. A newTom Lane2009-01-12
| | | | | | | | | | GUC variable effective_io_concurrency controls how many concurrent block prefetch requests will be issued. (The best way to handle this for plain index scans is still under debate, so that part is not applied yet --- tgl) Greg Stark
* Re-enable the old code in xlog.c that tried to use posix_fadvise(), so thatTom Lane2009-01-11
| | | | | | | we can get some buildfarm feedback about whether that function is still problematic. (Note that the planned async-preread patch will not really prove anything one way or the other in buildfarm testing, since it will be inactive with default GUC settings.)
* Make tests pass with or without locale.Peter Eisentraut2009-01-11
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* Revise the TIDBitmap API to support multiple concurrent iterations over aTom Lane2009-01-10
| | | | | | bitmap. This is extracted from Greg Stark's posix_fadvise patch; it seems worth committing separately, since it's potentially useful independently of posix_fadvise.
* Fix libpq so that it reports PGRES_EMPTY_QUERY not PGRES_COMMAND_OK when anTom Lane2009-01-09
| | | | | | | | | | | | empty query string is passed to PQexecParams and related functions. Its handling of the NoData response to Describe messages was subtly incorrect. Per my report of yesterday. Although I consider this a bug, it's a behavioral change that might affect applications, so not back-patched. In passing fix a second issue in the same code: it didn't react well to an out-of-memory failure while trying to make the PGresult object.
* Arrange for function default arguments to be processed properly in expressionsTom Lane2009-01-09
| | | | | | | that are set up for execution with ExecPrepareExpr rather than going through the full planner process. By introducing an explicit notion of "expression planning", this patch also lays a bit of groundwork for maybe someday allowing sub-selects in standalone expressions.
* Remove fairly useless mixed-case identifier test that causes localePeter Eisentraut2009-01-09
| | | | dependencies.
* Code review of strftime patch, per comments from Tom:Magnus Hagander2009-01-09
| | | | | * Use correct buffer size MAX_L10N_DATA * Use strlcpy instead of StrNCpy
* Fix strftime usage on Win32 when trying to fetch the locale-awareMagnus Hagander2009-01-09
| | | | | | | parts of a time string so it properly handles different encodings. Original patch by Hiroshi Saito, heavily reworked by me and ITAGAKI Takahiro.
* More portable use of "find".Peter Eisentraut2009-01-09
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* Rewrite update-po target, so that it works less like a shell script and morePeter Eisentraut2009-01-09
| | | | | | | | | | | like a makefile with real dependencies. Instead of overwriting the old po file, write the new one to .po.new. This is less annoying and integrates better with the NLS web site. Also, we can now merge languages that don't have a po file yet, by merging against all other po files of that language, to pick up recurring translations automatically. This previously only worked when a po file already existed.
* Make krb_realm and krb_server_hostname be pg_hba options only, and removeMagnus Hagander2009-01-09
| | | | | | | their GUCs. In passing, noted that the pg_hba options for krb5 authentication weren't listed at all - so add this.
* Fix memory leak for file name if expect file name contains a dot, perBruce Momjian2009-01-08
| | | | report from dvice_null@yahoo.com.
* A couple further reloptions improvements, per KaiGai Kohei: add a validationAlvaro Herrera2009-01-08
| | | | | | function to the string type and add a couple of macros for string handling. In passing, fix an off-by-one bug of mine.
* Defend against null input in analyze_requires_snapshot(), per reportTom Lane2009-01-08
| | | | from Rushabh Lathia.
* Revert current_query() change to use debug_query_string again; add comment.Bruce Momjian2009-01-08
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* Add comment about why BETWEEN uses operator strings and not opclasses,Bruce Momjian2009-01-07
| | | | with URL pointing to email discussion.
* Create a third option named "partition" for constraint_exclusion, and make itTom Lane2009-01-07
| | | | | | | | | the default. This setting enables constraint exclusion checks only for appendrel members (ie, inheritance children and UNION ALL arms), which are the cases in which constraint exclusion is most likely to be useful. Avoiding the overhead for simple queries that are unlikely to benefit should bring the cost down to the point where this is a reasonable default setting. Per today's discussion.
* Have current_query() use ActivePortal->sourceText rather thanBruce Momjian2009-01-07
| | | | | debug_query_string; this allows current_query() to be more accurate; docs updated; per idea from Tom
* Insert conditional SPI_push/SPI_pop calls into InputFunctionCall,Tom Lane2009-01-07
| | | | | | | | | | | | | | | | | | | | OutputFunctionCall, and friends. This allows SPI-using functions to invoke datatype I/O without concern for the possibility that a SPI-using function will be called (which could be either the I/O function itself, or a function used in a domain check constraint). It's a tad ugly, but not nearly as ugly as what'd be needed to make this work via retail insertion of push/pop operations in all the PLs. This reverts my patch of 2007-01-30 that inserted some retail SPI_push/pop calls into plpgsql; that approach only fixed plpgsql, and not any other PLs. But the other PLs have the issue too, as illustrated by a recent gripe from Christian Schröder. Back-patch to 8.2, which is as far back as this solution will work. It's also as far back as we need to worry about the domain-constraint case, since earlier versions did not attempt to check domain constraints within datatype input. I'm not aware of any old I/O functions that use SPI themselves, so this should be sufficient for a back-patch.
* Add comment that it is difficult to access the more accurateBruce Momjian2009-01-07
| | | | 'query_string' from current_query().
* Update comment associated with 'debug_query_string'.Bruce Momjian2009-01-07
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* define HAVE_FSEEKO for MSVCAndrew Dunstan2009-01-07
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* Fix executor/spi.h to follow our usual conventions for include files, ie,Tom Lane2009-01-07
| | | | | | | | | not include postgres.h nor anything else it doesn't directly need. Add #includes to calling files as needed to compensate. Per my proposal of yesterday. This should be noted as a source code change in the 8.4 release notes, since it's likely to require changes in add-on modules.
* Add hba parameter include_realm to krb5, gss and sspi authentication, usedMagnus Hagander2009-01-07
| | | | | | to pass the full username@realm string to the authentication instead of just the username. This makes it possible to use pg_ident.conf to authenticate users from multiple realms as different database users.
* Allow krb_realm (krb5, gssapi and sspi) and krb_server_hostname (krb5 only)Magnus Hagander2009-01-07
| | | | | authentication options to be set in pg_hba.conf on a per-line basis, to override the defaults set in postgresql.conf.
* Don't require pqGetHomeDirectory to succeed if the user has specifiedMagnus Hagander2009-01-07
| | | | | | hardcoded paths for SSL rootcert/crl/clientcert/key. As noted by Andrew Chernow
* Make the log output of 'vxid' between csvlog and stderr/syslogBruce Momjian2009-01-07
| | | | | | | | consistent. Currently, in csvlog, vxid of an auxiliary process isn't displayed. On the other hand, in stderr/syslog, invalid vxid (-1/0) of that is displayed. Fujii Masao
* Update MinGW so it handles fseeko() similar to Unix.Bruce Momjian2009-01-07
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* Removeduplicate \dd psql help mention.Bruce Momjian2009-01-07
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* Add spaces around psql \d* columns, per idea from Joshua Drake.Bruce Momjian2009-01-07
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* Clarify a confusing comment about MCVs vs histogram entries.Tom Lane2009-01-06
| | | | Per Nathan Boley.
* Improve \z psql \? help display.Bruce Momjian2009-01-06
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* Add documentation for new \d*S* patch, and clean up some of the docs.Bruce Momjian2009-01-06
| | | | Fix \do and trigger display for the patch too.
* This makes all the \dX commands (most importantly to most: \df) workBruce Momjian2009-01-06
| | | | | | like \dt does, in that it requires a \dXS to see system items. Greg Sabino Mullane
* Make the MSVC build output "32-bit" at the end of the version string, theMagnus Hagander2009-01-06
| | | | same way the unix build now does.
* Make pg_dump and pg_dumpall --clean options match the SGML docs, for ↵Bruce Momjian2009-01-06
| | | | consistency.
* Update pg_restore --help text to match the SGML documentation.Bruce Momjian2009-01-06
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* Change a couple of ill-advised uses of INFO elog level to WARNINGs; inTom Lane2009-01-06
| | | | | | | particular this allows EmitWarningsOnPlaceholders messages to show up in the postmaster log by default. Update elog.h comment to make it clearer what INFO is for, and fix one example in the SGML docs that was misusing it. Per my gripe of yesterday.
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