Re: MySQL queries in a relational database

Darren Duncan <[email protected]> Wed, 30 Mar 2011 11:14:24 -0700
Newsgroups gmane.comp.db.mysql.perl
Message-ID <[email protected]>
francesca casalino wrote:
> I am now having trouble with generating a query in Perl DBI to take data
> from this database and insert it into another table in MySQL; I am still
> just at the start in learning both MySQL and Perl, and sorry if this is a
> simple question again, but I have been stuck on this for a while now…if you
> have any advice on how to tackle this please let me know.

I don't know if you're already doing this, but you may be able to do your SELECT 
and INSERT as a single SQL statement, which is simpler than pulling your data 
out to Perl and pushing it in again.

   insert into mytbl (mycol1, mycol2)
   select mycol1, mycol2 ... <ordinary select statement continues>

-- Darren Duncan

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