Tom Lane 9ae9d8c154 Add psql variables showing server version and psql version. ... We already had a psql variable VERSION that shows the verbose form of psql's own version. Add VERSION_NAME to show the short form (e.g., "11devel") and VERSION_NUM to show the numeric form (e.g., 110000). Also add SERVER_VERSION_NAME and SERVER_VERSION_NUM to show the short and numeric forms of the server's version. (We'd probably add SERVER_VERSION with the verbose string if it were readily available; but adding another network round trip to get it seems too expensive.) The numeric forms, in particular, are expected to be useful for scripting purposes, now that psql can do conditional tests. Fabien Coelho, reviewed by Pavel Stehule Discussion: https://postgr.es/m/alpine.DEB.2.20.1704020917220.4632@lancre		2017-09-05 10:51:36 -04:00
..
src	Add psql variables showing server version and psql version.	2017-09-05 10:51:36 -04:00
KNOWN_BUGS	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
MISSING_FEATURES	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
Makefile	Remove maintainer-check target, fold into normal build	2013-10-10 20:11:56 -04:00
TODO	Change documentation references to PG website to use https: not http:	2017-05-20 21:50:47 -04:00
bug.template	Stamp HEAD as 11devel.	2017-08-14 18:08:30 -04:00