Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask

Re^2: DBD::Oracle - OCILobRead error

by Samy_rio (Vicar)
on Apr 29, 2009 at 12:52 UTC ( #760864=note: print w/replies, xml ) Need Help??

in reply to Re: DBD::Oracle - OCILobRead error
in thread DBD::Oracle - OCILobRead error

I assigned the LongReadLen value like below and also i got the exact length, eventhough i am getting the same error.

my $new_sql = <<EOS; select <col_name> from <table_name> EOS $dbh->{LongReadLen} = $dbh->selectrow_array(qq{ SELECT dbms_lob.getlength(<col_name>) FROM <table_name> }); print "CLOB Length: ".$dbh->{LongReadLen}; my $sth = $dbh->prepare($new_sql); $sth->execute(); my @rows; while(my $cols = $sth->fetchrow_hashref()) { push(@rows, $cols); } $sth->finish();

Anything wrong in that?

Velusamy R.

eval"print uc\"\\c$_\""for split'','j)@,/6%@0%2,`e@3!-9v2)/@|6%,53!-9@2~j';

Replies are listed 'Best First'.
Re^3: DBD::Oracle - OCILobRead error
by runrig (Abbot) on Apr 29, 2009 at 16:09 UTC
    Just set it to an arbitrarily large value:
    $dbh->{LongReadLen} = 1024*1024; # or even another 1024*4

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://760864]
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (5)
As of 2017-07-23 07:01 GMT
Find Nodes?
    Voting Booth?
    I came, I saw, I ...

    Results (345 votes). Check out past polls.