13303 Commits (fe2dec75a9b428f2e4271af32c4f6a31717889f4)

 

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Author	SHA1	Message	Date
Barry Lind	fe2dec75a9	Enhancements to how queries with bind values are stored internally and sent to ... the server. Previously we allocated a new String object for the entire final query we were sending to the database. If you had a big query, or especially if you had large bind values you ended up with essentially two copies in memory. This change will reuse the existing objects and therefore should take 1/2 the memory it does today for a given query. This restructuring will also allow in the future the ability to stream bytea data to the server instead of the current approach of pulling it all into memory. I also fixed a test that was failing on a 7.2 database. Also renamed some internal variables and some minor cleanup. Modified Files: jdbc/org/postgresql/core/QueryExecutor.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java jdbc/org/postgresql/test/jdbc2/DatabaseMetaDataTest.java	24 years ago
Tom Lane	a2a3192802	Further cleanup around the edges of OPAQUE/pseudotype changes. Correct ... the declarations of some index access method support functions. Support SQL functions returning VOID.	24 years ago
Tatsuo Ishii	cf7ee638a7	Adapt for SRF(Set Returning Function).	24 years ago
Bruce Momjian	6415ffe7af	Not sure how I fixed it the first time, but here's a fix for another ... instance in which the docs mention that 'NAMEDATALEN == 32". Neil Conway	24 years ago
Bruce Momjian	77072f891b	Add space.k>	24 years ago
Bruce Momjian	ec2c71ad39	Add: ... > * Allow xlog directory location to be specified during initdb, perhaps > using symlinks	24 years ago
Bruce Momjian	52ee800ed3	Patch resolve ERROR problem for non-goog query_txt. ... Teodor Sigaev	24 years ago
Bruce Momjian	2e0e430659	This patch updates the CREATE OPERATOR sgml docs for the new default ... settings of NAMEDATALEN. I looked through the docs for other references to NAMEDATALEN, but this is the only one I could find. Neil Conway	24 years ago
Bruce Momjian	b5ccfc216a	Update Russian FAQ.	24 years ago
Bruce Momjian	3d801dbb1c	Add: ... > * Add GUC parameter to print queries that generate errors	24 years ago
Tom Lane	ebddac07a9	Very minor copy-editing.	24 years ago
Tom Lane	6bd8a1c2d3	Add note that explains that \df omits functions it thinks are I/O functions.	24 years ago
Tom Lane	41ff800bb2	Update reference to value of NAMEDATALEN. Someone needs to troll the ... docs and find the other obsolete statements that no doubt lurk.	24 years ago
Tom Lane	ceb9e60e8e	Update contrib regression tests for OPAQUE datatype changes.	24 years ago
Tom Lane	14a760882a	Since the plpgsql test has been part of the standard regression tests ... for a good long while, I see no reason to maintain this original copy.	24 years ago
Tom Lane	40faa4a590	Transpose info from src/pl/plpgsql/test/README into standard regression test file.	24 years ago
Bruce Momjian	ec35e4592d	Mark 7.2.2 as newest release.	24 years ago
Bruce Momjian	0540b2b59d	Update FAQ.	24 years ago
Marc G. Fournier	5a303f878e	Remove all traces of the ODBC driver, which is now on GBorg as the psqlodbc ...	24 years ago
Tom Lane	03a7625a3a	Fix bit rot in pg_dump's ability to dump from 7.2 and 7.1 servers.	24 years ago
Tom Lane	19b3c55261	Fixed-size buffer in dumpClasses is not big enough anymore given the ... addition of a column list clause to the COPY command. Spotted by Martin Renters.	24 years ago
Bruce Momjian	5530b0c666	Improve wording of upgrade section.	24 years ago
Tom Lane	0f1112923c	Code review for recent TRUNCATE changes. Tighten relation-kind check, ... tighten foreign-key check (a self-reference should not prevent TRUNCATE), improve error message, cause a relation's TOAST table to be truncated along with the relation.	24 years ago
Bruce Momjian	b4f24fed7a	Commit updated repeat() patch, from Neil Conway	24 years ago
Bruce Momjian	090884bed3	Fix for documention: ... >>" It's also possible to select no escape character by writing ESCAPE ''. >>In this case there is no way to turn off the special meaning of >>underscore and percent signs in the pattern." Joe Conway	24 years ago
Bruce Momjian	d86dee3edd	This patch should fix the problem. Doesn't include my previous patch ... for repeat(). Again, somewhat off-the-cuff, so I might have missed something... test=# select lpad('xxxxx',1431655765,'yyyyyyyyyyyyyyyy'); ERROR: Requested length too large test=# select rpad('xxxxx',1431655765,'yyyyyyyyyyyyyyyy'); ERROR: Requested length too large (That's on a Unicode DB, haven't tested other encodings but AFAICT this fix should still work.) Neil Conway	24 years ago
Bruce Momjian	cbe733d752	repeat() fix: ... > Neil Conway <neilc@samurai.com> writes: > > + /* Check for integer overflow */ > > + if (tlen / slen != count) > > + elog(ERROR, "Requested buffer is too large."); > > What about slen == 0? Good point -- that wouldn't cause incorrect results or a security problem, but it would reject input that we should really accept. Revised patch is attached. Neil Conway	24 years ago
Bruce Momjian	c76f5aa530	> > I had great difficulty in finding how to change the search path, so here ... > > is a patch to add some cross-referencing. Oliver Elphick	24 years ago
Bruce Momjian	47b37a6bfa	# Disallow TRUNCATE on tables that are involved in referential ... constraints The issue with finding and removing foreign key constraints is no longer an issue, so please apply the attached. It does NOT check for rules or on delete triggers (old style foreign keys) as those are difficult to deal with (remove, truncate, re-add). Rod Taylor	24 years ago
Bruce Momjian	dac22ee43c	Add: ... > * Allow bytea to handle LIKE with non-TEXT patterns	24 years ago
Bruce Momjian	a334ae3f22	As suggested by Tom, this patch restricts the right-hand argument of ... bytealike to TEXT. This leaves like_escape_bytea() without anything to do, but I left it in place in anticipation of the eventual bytea pattern selectivity functions. If there is agreement that this would be the best long term solution, I'll take it as a TODO for 7.4. Joe Conway	24 years ago
Bruce Momjian	c7e7672937	Oops, we got duplicate oids from patches again; pick a unique one.	24 years ago
Bruce Momjian	89260124db	Add: ... replace(string, from, to) -- replaces all occurrences of "from" in "string" to "to" split(string, fldsep, column) -- splits "string" on "fldsep" and returns "column" number piece to_hex(int32_num) & to_hex(int64_num) -- takes integer number and returns as hex string Joe Conway	24 years ago
Bruce Momjian	f6353c6ee4	Remove libpq++ SGML documentation.	24 years ago
Bruce Momjian	ff1793f036	Remove erroneous character from Makefile due to editor error.	24 years ago
Marc G. Fournier	da4683fbe1	Okay, libpq++ is moved to GBorg, and all traces of it have been removed ...	24 years ago
Tom Lane	b663f3443b	Add a bunch of pseudo-types to replace the behavior formerly associated ... with OPAQUE, as per recent pghackers discussion. I still want to do some more work on the 'cstring' pseudo-type, but I'm going to commit the bulk of the changes now before the tree starts shifting under me ...	24 years ago
Peter Eisentraut	606c9b9d4f	Add --help and --version options. Message cleanup. NLS.	24 years ago
Bruce Momjian	d46e3dc00f	Changes made so new conversion Makefiles will build out of the source tree.	24 years ago
Peter Eisentraut	41c92ace2f	Move PO files into subdirectories separate from the source code.	24 years ago
Peter Eisentraut	b7a5917a61	Add sys/types.h to common includes.	24 years ago
Bruce Momjian	0f9f2feee4	Fix bad markup detected by Alvaro Herrera	24 years ago
Bruce Momjian	cbe19208ee	Fix markup, Alvaro Herrera.	24 years ago
Tom Lane	091ff0931d	Use a non-duplicate OID for pg_lock_status.	24 years ago
Peter Eisentraut	6faf8024fa	Enable large file support. ... Use off_t and size_t in pg_dump to handle file offset arithmetic correctly.	24 years ago
Tom Lane	0d6f613817	Increase buffer size in cash_words(). Pure paranoia; I don't think the ... code is broken, but any small change in the output format might overrun the buffer with the old size.	24 years ago
Tom Lane	9318fa8541	Update expected files for recent changes of domain tests. ... From Rod Taylor.	24 years ago
Bruce Momjian	ebe1be1321	This patch improves the behavior of FOUND in PL/PgSQL. In Oracle, ... FOUND is set whenever a SELECT INTO returns > 0 rows, *or* when an INSERT, UPDATE, or DELETE affects > 0 rows. We implemented the first part of this behavior, but not the second. I also improved the documentation on the various situations in which FOUND can be set (excluding inside FOR loops, which I still need to think about), and added some regression tests for this behavior. Neil Conway	24 years ago
Bruce Momjian	818a33e4d5	Cleanup.	24 years ago
Bruce Momjian	50edd63b98	- test for indexes on a domain ... - don't fail type-sanity checks if a domain exists Rod Taylor	24 years ago