Beefy Boxes and Bandwidth Generously Provided by pair Networks Frank
There's more than one way to do things
 
PerlMonks  

Re^3: Class::DBI Intro

by mojotoad (Monsignor)
on Aug 01, 2003 at 15:06 UTC ( [id://280106]=note: print w/replies, xml ) Need Help??

This is an archived low-energy page for bots and other anonmyous visitors. Please sign up if you are a human and want to interact.


in reply to Re: Re: Class::DBI Intro
in thread Class::DBI Intro

Actually, it doesn't always. As long as the relationship is unique, the cross-reference itself can be treated as a multi-column primary key, even if it isn't defined as such in the database.

Can you give an example? I'm still learning about Class::DBI, but thus far I have not found a way to avoid it claiming the first column as a primary key (in the absence of such a declaration in the DB table itself).

Matt

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://280106]
help
Sections?
Information?
Find Nodes?
Leftovers?
    Notices?
    hippoepoptai's answer Re: how do I set a cookie and redirect was blessed by hippo!
    erzuuliAnonymous Monks are no longer allowed to use Super Search, due to an excessive use of this resource by robots.