Files
postgres/doc/src/sgml
Tom Lane 51972a9d5d COALESCE() and NULLIF() are now first-class expressions, not macros
that turn into CASE expressions.  They evaluate their arguments at most
once.  Patch by Kris Jurka, review and (very light) editorializing by me.
2003-02-16 02:30:39 +00:00
..
2002-11-15 03:11:18 +00:00
2002-10-20 20:58:02 +00:00
2002-11-15 03:11:18 +00:00
2002-09-21 18:32:54 +00:00
2002-11-15 03:11:18 +00:00
2002-11-26 21:38:49 +00:00
2002-11-15 03:11:18 +00:00
2003-01-11 00:00:03 +00:00
2002-09-21 18:32:54 +00:00
2002-09-21 18:32:54 +00:00
2002-11-15 03:11:18 +00:00
2002-11-15 03:11:18 +00:00
2002-11-15 03:11:18 +00:00
2002-11-15 03:11:18 +00:00
2002-09-21 18:32:54 +00:00
2003-01-31 00:10:51 +00:00