4 Commits (ecacbdbcee67e202cfcaa1180da170b9f13654bb)

Author	SHA1	Message	Date
Alvaro Herrera	b44dda7158	Don't quote language name ... It's been deprecated for ages according to Tom, and it breaks now given the previous patch anyway. Per buildfarm	14 years ago
Tom Lane	458857cc9d	Throw a useful error message if an extension script file is fed to psql. ... We have seen one too many reports of people trying to use 9.1 extension files in the old-fashioned way of sourcing them in psql. Not only does that usually not work (due to failure to substitute for MODULE_PATHNAME and/or @extschema@), but if it did work they'd get a collection of loose objects not an extension. To prevent this, insert an \echo ... \quit line that prints a suitable error message into each extension script file, and teach commands/extension.c to ignore lines starting with \echo. That should not only prevent any adverse consequences of loading a script file the wrong way, but make it crystal clear to users that they need to do it differently now. Tom Lane, following an idea of Andrew Dunstan's. Back-patch into 9.1 ... there is not going to be much value in this if we wait till 9.2.	14 years ago
Tom Lane	029fac2264	Avoid use of CREATE OR REPLACE FUNCTION in extension installation files. ... It was never terribly consistent to use OR REPLACE (because of the lack of comparable functionality for data types, operators, etc), and experimentation shows that it's now positively pernicious in the extension world. We really want a failure to occur if there are any conflicts, else it's unclear what the extension-ownership state of the conflicted object ought to be. Most of the time, CREATE EXTENSION will fail anyway because of conflicts on other object types, but an extension defining only functions can succeed, with bad results.	15 years ago
Tom Lane	629b3af27d	Convert contrib modules to use the extension facility. ... This isn't fully tested as yet, in particular I'm not sure that the "foo--unpackaged--1.0.sql" scripts are OK. But it's time to get some buildfarm cycles on it. sepgsql is not converted to an extension, mainly because it seems to require a very nonstandard installation process. Dimitri Fontaine and Tom Lane	15 years ago
Peter Eisentraut	414c5a2ea6	Per-column collation support ... This adds collation support for columns and domains, a COLLATE clause to override it per expression, and B-tree index support. Peter Eisentraut reviewed by Pavel Stehule, Itagaki Takahiro, Robert Haas, Noah Misch	15 years ago
Peter Eisentraut	fc946c39ae	Remove useless whitespace at end of lines	15 years ago
Magnus Hagander	9f2e211386	Remove cvs keywords from all files.	15 years ago
Tom Lane	5bc561a16a	Add some additional casts and regression tests for the citext data type. ... David Wheeler	18 years ago
Tom Lane	42be2c790f	Adjust citext to make use of the new ability to declare its type category: ... by putting it into the standard string category, we cause casts from citext to text to be recognized as "preferred" casts. This eliminates the need for creation of alias functions and operators that only serve to prevent ambiguous-function errors; get rid of the ones that were in the original commit.	18 years ago
Tom Lane	ab9907f5e5	Add a new, improved version of citext as a contrib module. ... David E. Wheeler	18 years ago