You have been told repeatedly not to use IGNORE in your prepare statement. Why do you keep doing that? I am curious about that point.

"My insert statement for staging would be below:"

my $ext_insert = $dbh3->prepare("INSERT IGNORE INTO $feed_table_ext (id_code, item_name, item_value, item_data) VALUES (?, ?, ?, ?)") or die $dbh3->errstr;

Update:
It is difficult for me to understand your objective, but perhaps something close to this is what you mean? 
====== following your code =====
use Data::Dumper;

#get Id_Codes based on entry time
#
my $feed_table_idcode = 
        $dbh2->prepare("SELECT id_code 
                        FROM $feed_table 
                        WHERE entry_time >= ?");

#get all columns for each id_code in another table                    
+   
my $feed_table_ext_results = 
         $dbh2->prepare("SELECT * 
                         FROM $feed_table_ext 
                         WHERE id_code = ?"); 
                        
$feed_table_idcode->execute($time);

while (my @row = $feed_table_idcode->fetchrow_array() )
{
    my $id_code = $row[0];
    
    $feed_table_ext_results->execute($id_code);
    print Dumper $feed_table_ext_results,"\n";
}

[download]
Since these tables are both in the same DB, I think that some type of SQL JOIN will get the job done. Without a test DB, I won't attempt it, but that appears plausible to me.

In reply to Re: Perl DBI execute statement by Marshall
in thread Perl DBI execute statement by cbtshare

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