2007/5/31, Vincenzo Romano <[EMAIL PROTECTED]>:
Nonetheless your remark makes a lot of sense and I'm still in dubt.
In my case the "creatorfunc" has no parameters and returns void as it reads
data from configuration tables.
And it should be OK if ti were run only once.
AFAIK, the only practical sense of defining functions as
stable/immutable is the runtime query optimization.
If you don't need any optimization, and the function takes no params,
why not leave it as volatile?
I'd say that some more explaination in the documentatio would be great under
"33.6. Function Volatility Categories".
For me it's clear enough.
--
Filip Rembiałkowski
---------------------------(end of broadcast)---------------------------
TIP 1: if posting/reading through Usenet, please send an appropriate
subscribe-nomail command to [EMAIL PROTECTED] so that your
message can get through to the mailing list cleanly
