Update SQL key word list to SQL:2011

Peter Eisentraut <peter_e@gmx.net>

Commit: ace397e9d24eddc56e7dffa921f506117b602d78
Author: Peter Eisentraut <peter_e@gmx.net>
Date: 2012-05-24T17:06:25Z
Releases: 9.2.0
Update SQL key word list to SQL:2011

For space reasons, drop SQL:1999 and SQL:2003.  Only keep the latest
two and SQL-92 for historical comparison.

Files

PathChange+/−
doc/src/sgml/keywords.sgml modified +178 −942