First, let me help you. You're working much too hard. That first bit of code should go like this:
my $tstr = join(',', ('?') x @table);
my $tv = join(',', @table);
Now your error comes when you try to call execute using @data:
$sth->execute( @data) || die("Error: Can't execute: $DBI::errstr
+");
I'm pretty sure this is happening because @data has one less item than @tables. Try putting this before the execute:
die "Hey, \@data should have " .
scalar(@table) .
" values but it only has " . scalar(@data) . "!"
if @data != @table;
The error message generated should explain the problem to you. If not, post more code and maybe the real problem will be more clear.
-sam
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