Here is something that should work. 
$sth = $dbh->prepare("LOCK TABLES tablename WRITE");
unless ($sth->execute()) { die $dbh->errstr() }

#sql queries here

$sth = $dbh->prepare("UNLOCK TABLES");
unless ($sth->execute()) { die $dbh->errstr() }

[download]

mr greywolf

In reply to Re: LOCK TABLES using Perl in MySQL by greywolf
in thread LOCK TABLES using Perl in MySQL by sdyates

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