diff options
Diffstat (limited to 'system/database/drivers/oci8/oci8_driver.php')
| -rw-r--r-- | system/database/drivers/oci8/oci8_driver.php | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/system/database/drivers/oci8/oci8_driver.php b/system/database/drivers/oci8/oci8_driver.php index 67bb0403b..691247fee 100644 --- a/system/database/drivers/oci8/oci8_driver.php +++ b/system/database/drivers/oci8/oci8_driver.php @@ -158,6 +158,8 @@ class CI_DB_oci8_driver extends CI_DB { $this->dsn = ''; } + // -------------------------------------------------------------------- + /** * Non-persistent database connection * @@ -179,9 +181,9 @@ class CI_DB_oci8_driver extends CI_DB { */ public function db_pconnect() { - return ( ! empty($this->char_set)) - ? @oci_pconnect($this->username, $this->password, $this->dsn, $this->char_set) - : @oci_pconnect($this->username, $this->password, $this->dsn); + return empty($this->char_set) + ? @oci_pconnect($this->username, $this->password, $this->dsn) + : @oci_pconnect($this->username, $this->password, $this->dsn, $this->char_set); } // -------------------------------------------------------------------- @@ -217,6 +219,8 @@ class CI_DB_oci8_driver extends CI_DB { return @oci_execute($this->stmt_id, $this->commit_mode); } + // -------------------------------------------------------------------- + /** * Generate a statement ID * @@ -236,7 +240,7 @@ class CI_DB_oci8_driver extends CI_DB { /** * Get cursor. Returns a cursor from the database * - * @return cursor id + * @return resource */ public function get_cursor() { @@ -300,6 +304,7 @@ class CI_DB_oci8_driver extends CI_DB { /** * Bind parameters * + * @param array * @return void */ protected function _bind_params($params) @@ -328,6 +333,7 @@ class CI_DB_oci8_driver extends CI_DB { /** * Begin Transaction * + * @param bool * @return bool */ public function trans_begin($test_mode = FALSE) @@ -636,8 +642,8 @@ class CI_DB_oci8_driver extends CI_DB { protected function _limit($sql, $limit, $offset) { $this->limit_used = TRUE; - return 'SELECT * FROM (SELECT inner_query.*, rownum rnum FROM ('.$sql.') inner_query WHERE rownum < '.($offset + $limit).')' - .($offset ? ' WHERE rnum >= '.$offset : ''); + return 'SELECT * FROM (SELECT inner_query.*, rownum rnum FROM ('.$sql.') inner_query WHERE rownum < '.($offset + $limit + 1).')' + .($offset ? ' WHERE rnum >= '.($offset + 1): ''); } // -------------------------------------------------------------------- |