postgresql/contrib/hstore
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.
2011-10-12 15:45:03 -04:00
..
data Add GIN support for pg_trgm. From Guillaume Smet <guillaume.smet@gmail.com> 2007-03-14 14:21:53 +00:00
expected Convert contrib modules to use the extension facility. 2011-02-13 22:54:49 -05:00
sql Convert contrib modules to use the extension facility. 2011-02-13 22:54:49 -05:00
.gitignore Support "make check" in contrib 2011-04-25 22:27:11 +03:00
crc32.c Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
crc32.h Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
hstore_compat.c Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
hstore_gin.c pgindent run before PG 9.1 beta 1. 2011-04-10 11:42:00 -04:00
hstore_gist.c Remove many -Wcast-qual warnings 2011-09-11 21:54:32 +03:00
hstore_io.c Remove many -Wcast-qual warnings 2011-09-11 21:54:32 +03:00
hstore_op.c Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
hstore--1.0.sql Throw a useful error message if an extension script file is fed to psql. 2011-10-12 15:45:03 -04:00
hstore--unpackaged--1.0.sql Throw a useful error message if an extension script file is fed to psql. 2011-10-12 15:45:03 -04:00
hstore.control Bring hstore's comment into line with style of other contrib comments. 2011-02-15 14:21:45 -05:00
hstore.h Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
Makefile Convert contrib modules to use the extension facility. 2011-02-13 22:54:49 -05:00