Try increasing this: PDO::MYSQL_ATTR_MAX_BUFFER_SIZE More info here: http://php.net/manual/en/ref.pdo-mysql.php On Thu, Jan 13, 2011 at 7:23 PM, Karsten Lehmann <lehmann@xxxxxxxxxx> wrote: > Hello > > I try to read a 2000 character long string out of database. The database is > an oracle 10g Express Edition with UTF-8 character set. To read the string > we use the PDO abstraction layer with oci-driver. If the 2000 character > contains one or more UTF-8 characters we get the problem that PDO truncate > the result of the database, with the following message: > > Warning: PDOStatement::fetchAll() [pdostatement.fetchall]: column 5 data > was too large for buffer and was truncated to fit it in > C:\wamp\www\wp\bp.php on line 115 > > > The definition of the database column is > > TESTSTRING VARCHAR2(2000 CHAR) > > CHAR means that we can store up to 2000 characters independent from the > encoding of the character (e.g. UTF8). > > > I also init the PDO with UTF8 > > $dbh = new PDO('oci:dbname=' . $db_name . ';charset=UTF8', $db_user, > $db_pw); > > > If i read the same string with java and JDBC-driver it works fine, so i can > exclude a database error. > > How i have to configre PHP/PDO to be aware of the truncation of the result > string? > > -- > PHP Database Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > >
