Your code is a little messy. Firstly add:

use strict;
use warnings;

[download]

And work through those problems. You have variables declared out of scope then try to use them later, for example $table_name.This isn't going to work. Also, please consider the advice I gave last time you asked a databae question.

Update: On second look this is a little more messy that I thought. The advice about strict and warnings stands, see line 55, the sql statement uses a variable $ntime, which is never declared. Check for errors when doing anything with DBI, either with the RaiseError constructor, or manually each time.

In reply to Re: Using DBI to extract from 2 databases by marto
in thread Using DBI to extract from 2 databases by whittick

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