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Re: Regular Expression?

Posted by Hugo Kornelis on 09/06/05 21:51

On 5 Sep 2005 18:38:58 -0700, NickName wrote:

>
>I need to remove all the [ and ] in every sql stmt where they are used
>to close encircling numeric value, fyi, all these sql stmt are
>converted from an Access db. For instance,
>select *
>from XYZtbl
>where fieldA = [1] or fieldA = [2] or fieldA = [3]
>
>to be
>select *
>from XYZtbl
>where fieldA = 1 or fieldA = 2 or fieldA = 3
>
>-- and of course I'd have written in as follows, but that's not
>-- the point
>select *
>from XYZtbl
>where fieldA IN (1,2,3)
>
>Thanks.

Hi NickName,

Where are these queries stored?
SQL Server doesn't store actual queries - it accepts them, executes
them, then returns you the results.
On the other hand, the code for stored procedures, user-defined
functions and triggers is stored in SQL Server.

If you have your queries stored in files on your computer, check
www.tucows.com for a freeware or shareware GREP-like utility to quickly
make the change for you (but beware that you specify the regular
expression patterns in a way to prevent unwanted side-effects!!)

If this is code in stored procedures etc, then there is no easy way to
change it all at once. You'll either have to change the procedures one
by one (which is a good opportunity to bring them all in some change
control system), or investigate what went wrong on the conversion from
Access, fix that problem, then re-convert.

Best, Hugo
--

(Remove _NO_ and _SPAM_ to get my e-mail address)

 

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