What are the benefits of using one of the DB modules like DBI as opposed to just making a mysql connection like this. 
my $conn  = qq|mysql -u ro_user -ppassword -e|;
my $query = qq|show tables LIKE '\%jobs_finished\%'|;
my $cmd   = qq|$pre "$query" table_name|;
open(TABLES, "$cmd|");

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I know there must be real good reasons not to do this but the only thing that I can come up with is "it is bad practice to place the user name and password in the script". There has to many more drawbacks than that right?

In reply to What use DBI? by monk2b

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