Message view | « Date » · « Thread » |
---|---|
Top | « Date » · « Thread » |
From | Eric Owhadi <eric.owh...@esgyn.com> |
Subject | question on normalization |
Date | Mon, 14 Dec 2015 21:25:55 GMT |
I am implementing predicate push down enhancement. doing so, I found something weird. If I do select an from t132 where an != 1 The normalized predicate is ((an < 1) or <an >1)) I would have expected a simple an <> 1 There is probably a reason being this? But what is it? Thanks in advance for the help, Eric | |
Mime |
|
View raw message |