On 9/11/06, Ivan Sergio Borgonovo <[EMAIL PROTECTED]> wrote:
I'd write a trigger that generate a function.
This is done for performance reasons.
The function will be called several times and it is a list of delete statement
according to the content of a table.
The content of the table will seldom change and it is linked to the creation of
other tables (metadata of other tables) and I want to provide a consistent
interface to the downstream developers (if any in the future) and me.
Since the code inside the function is getting a bit longer than what I was used
I'm getting crazy about double quotes, syntax highlight and such.
I'm using pg 7.4 so $$ trick shouldn't work.
Do you have any advice about dynamically generated functions? Starting from a
good vi/kate/whatever syntax highlighter to coding tricks to make the process
less painful?
Although I wrote such functions for a while, I found them to be
unmaintanable. As soon as 8.0 came out, I converted everything I had
to dollar quoting as quickly as possible. Dollar quoting literally
transformed pl/pgsql into an amazing productive langauge. I strongly
advise you to consider this against whatever objections you have to
upgrading postgresql to a recent version.
merlin
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