/**
* Binds a PHP variable to a parameter in the prepared statement.
*
* @param mixed $parameter
* @param string $variable
* @param string $type OPTIONAL
* @param integer $length OPTIONAL
* @param array $options OPTIONAL
* @return void
* @throws Zend_Db_Statement_Db2_Exception
*/
public function bindParam($parameter, &$variable, $type = null, $length = null, $options = null)
{
Zend_Db_Statement::bindParam($parameter, $variable, $length, $options);
if (!is_int($parameter)) {
require_once 'Zend/Db/Statement/Db2/Exception.php';
throw new Zend_Db_Statement_Db2_Exception('Binding parameters by name is not supported in the DB2 Adapter');
}
if ($type === null) {
$type = DB2_PARAM_IN;
}
if (isset($options['data-type'])) {
$datatype = $options['data-type'];
} else {
$datatype = DB2_CHAR;
}
if ($parameter > 0 && $parameter <= count($this->_sqlParam)) {
if (!db2_bind_param($this->_stmt, $parameter, "variable", $type, $datatype)) {
require_once 'Zend/Db/Statement/Db2/Exception.php';
throw new Zend_Db_Statement_Db2_Exception(db2_stmt_errormsg($this->_stmt), db2_stmt_error($this->_stmt));
}
} else {
require_once 'Zend/Db/Statement/Db2/Exception.php';
throw new Zend_Db_Statement_Db2_Exception("Position '{$parameter}' not valid");
}
}
