Avoid mathematical inconsistency in example about avoiding division by
authorTom Lane <tgl@sss.pgh.pa.us>
Wed, 23 Jan 2008 19:51:29 +0000 (19:51 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Wed, 23 Jan 2008 19:51:29 +0000 (19:51 +0000)
commitc704a6abcdf1b584d01623775baa46110e0214a8
tree99752c22bcb0e6d4dc5973acb7d8bbc95cbda168
parent9cbd926906affda21e1bc0b4b103a0997313f93a
Avoid mathematical inconsistency in example about avoiding division by
zero with a CASE expression.  Per gripe from Russell Smith.
doc/src/sgml/syntax.sgml