diff --git a/system/database/drivers/oci8/oci8_utility.php b/system/database/drivers/oci8/oci8_utility.php
index 7e3ee72..74b0165 100644
--- a/system/database/drivers/oci8/oci8_utility.php
+++ b/system/database/drivers/oci8/oci8_utility.php
@@ -32,7 +32,7 @@
* @param string the database name
* @return bool
*/
- function create_database($name)
+ function _create_database($name)
{
}
@@ -130,9 +130,7 @@
*/
function _field_data($table)
{
- $sql = "SELECT * FROM ".$this->db->_escape_table($table)." where rownum = 1";
- $query = $this->db->query($sql);
- return $query->field_data();
+ return "SELECT * FROM ".$this->db->_escape_table($table)." where rownum = 1";
}