]> granicus.if.org Git - postgresql/commit
Add a tip showing how functions on composite types can be used to
authorTom Lane <tgl@sss.pgh.pa.us>
Fri, 7 Jan 2005 23:08:44 +0000 (23:08 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Fri, 7 Jan 2005 23:08:44 +0000 (23:08 +0000)
commitffce35fe6fcba7fdd6a85c3774f2c5471677920a
tree10950af5a58112e8a042c6ea8958654b95afb91a
parent4e64e7f5638c2da3769db648408062085e9c43f2
Add a tip showing how functions on composite types can be used to
emulate computed fields.  I suppose this is why the Berkeley boys made
it work that way in the first place, but the docs never said so anyplace.
doc/src/sgml/xfunc.sgml