postgres

Commit Graph

Author	SHA1	Message	Date
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	fc946c39ae	Remove useless whitespace at end of lines	15 years ago
Magnus Hagander	9f2e211386	Remove cvs keywords from all files.	16 years ago
Bruce Momjian	33e2e02493	Add CVS version labels to all install/uninstall scripts.	18 years ago
Bruce Momjian	daab4a101f	Update /contrib regression tests for escape_string_warning.	20 years ago
Peter Eisentraut	7f4f42fa10	Clean up CREATE FUNCTION syntax usage in contrib and elsewhere, in particular get rid of single quotes around language names and old WITH () construct.	20 years ago
Tom Lane	8fd5b3ed67	Error message editing in contrib (mostly by Joe Conway --- thanks Joe!)	23 years ago
Tom Lane	f85f43dfb5	Backend support for autocommit removed, per recent discussions. The only remnant of this failed experiment is that the server will take SET AUTOCOMMIT TO ON. Still TODO: provide some client-side autocommit logic in libpq.	23 years ago
Bruce Momjian	9ccaaf676f	The attached patches change earthdistance to use the new cube functions in one of the earth functions so that latitude and longitude to cartesian coordinates conversion will be more accurrate. (Previously a text string was built to provide as input which limited the accuracy to the number of digits printed.) The new functions were included in a recent patch to contrib/cube that has not as yet been accepted as of yet. I also added check constraints to the domain 'earth' since they are now working in 7.4. Bruno Wolff III	23 years ago
Bruce Momjian	4c1383efd1	The attached patch defines functions for getting distances between points on the surface of the earth and locating points within a specified distance using an index based on the contrib/cube package. The new functions are all of language type sql. A couple of bugs in the old earthdistance function based on the point datatype are fixed. A regression test has been added for both sets of functions. The README file has been updated to include documentation on the new stuff. There are comments about how this package is also useful for Astronomers. Bruno Wolff III	24 years ago
Bruce Momjian	aa4c702eac	Update /contrib for "autocommit TO 'on'". Create objects in public schema. Make spacing/capitalization consistent. Remove transaction block use for object creation. Remove unneeded function GRANTs.	24 years ago
Bruce Momjian	24bebf0b72	I have included fixes to declare some floating point constants as double instead of int, change the calculation method to use the haversine formula which is more accurrate for short distances, added a grant to public for geo_distance and added a regression test. I will resubmit the earth distance stuff based on cube after 7.3 is released. Bruno Wolff III	24 years ago
Tom Lane	a61e15a566	geo_distance function needs to be marked strict. From Mark Stosberg.	25 years ago
Bruce Momjian	5683e704d0	Add missing /contrib files to CVS.	26 years ago

3 Commits (ecacbdbcee67e202cfcaa1180da170b9f13654bb)