[cfaussie] Re: CF stored proc

[Taco Fleur]

Title: Message

I love SPs, its almost the only thing I use, I just don't like cfstoredproc ;-) because you can't work with named parameters which is a real drawback for me.. I know you could work with named parameters in cfquery but only return one result set, just posted the question yesterday in case something is possible that I do not know about, I had been investigating, and it might be possible with JDBC, but doesn't anyone else know any more about this? No one interested in working with named parameters?   -----Original Message----- From: Antony Sideropoulos [mailto:[EMAIL PROTECTED] Sent: Wednesday, 16 June 2004 9:52 AM To: CFAussie Mailing List Subject: [cfaussie] Re: CF stored proc nope - was hoping you could tell me!   nevermind   btw, i thought of another reason i like SPs - you can return multiple result sets quite easily ;-) >>> [EMAIL PROTECTED] 16/06/2004 9:34:49 am >>> Don't know mate, the MVC methodologiesI have seen thus far only use cfquery, got one that uses stored procedures? -----Original Message----- From: Antony Sideropoulos [mailto:[EMAIL PROTECTED] Sent: Wednesday, 16 June 2004 8:44 AM To: CFAussie Mailing List Subject: [cfaussie] Re: CF stored proc um, remind me how the MVC model works? and how stored procs don't fit in? >>> [EMAIL PROTECTED] 15/06/2004 8:12:04 pm >>> I'm thinking to support the MVC model??   While we rarely use stored procedures here from CFMX (for many and varied reasons that aren't worth going into) </snip>   If you get the time and energy, would love to hear your reasons (or at least the top 10) ...   The only reason I can think of is query caching isn't possible - but that's only important for selects. Antony >>> [EMAIL PROTECTED] 15/06/2004 7:51:00 pm >>> > But, the million dollar question is: how do you retrieve multiple > result sets with this syntax? In this case qResult only returns one > result set.. > I could of course return one big xml result set which contains all > three but that's a pain, I really hate cfstoredproc... While we rarely use stored procedures here from CFMX (for many and varied reasons that aren't worth going into) I would have thought that <CFSTOREDPROC> is perfect for what you want (even if you "really hate" it). I am not sure why you hate it - it appears to give a great deal more control over the execution of the stored procedures - and I am guessing it was crafted exactly for the purpose you have described (and even more). Another reason to use <CFSTOREDPROC> would be because it able to translate into! ! an actual system level call for a stored procedure at the ODBC/JDBC level (assuming the driver supports if) - and not the parsing and execution of a SQL statement.  So using <CFSTOREDPROC> would be faster than using <CFQUERY> in many cases.  Much better when it comes to properly optimised code across different DB's. I would say if <CFQUERY> isn't returning you multiple result sets now when you call the stored procedure, then it probably is never going to.  There is only one result set for a CFQUERY because the rest of the tags that deal with it (like <CFOUTPUT> and <CFLOOP> expect only one result set) - you are lucky it returns any at all I guess. 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