diff options
Diffstat (limited to 'system/database/drivers/oci8/oci8_forge.php')
| -rw-r--r-- | system/database/drivers/oci8/oci8_forge.php | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/system/database/drivers/oci8/oci8_forge.php b/system/database/drivers/oci8/oci8_forge.php index 58f3c3913..7dc7b2ade 100644 --- a/system/database/drivers/oci8/oci8_forge.php +++ b/system/database/drivers/oci8/oci8_forge.php @@ -42,7 +42,7 @@ defined('BASEPATH') OR exit('No direct script access allowed'); * * @category Database * @author EllisLab Dev Team - * @link https://codeigniter.com/user_guide/database/ + * @link https://codeigniter.com/userguide3/database/ */ class CI_DB_oci8_forge extends CI_DB_forge { @@ -159,7 +159,29 @@ class CI_DB_oci8_forge extends CI_DB_forge { */ protected function _attr_auto_increment(&$attributes, &$field) { - // Not supported - sequences and triggers must be used instead + if ( ! empty($attributes['AUTO_INCREMENT']) && $attributes['AUTO_INCREMENT'] === TRUE && stripos($field['type'], 'number') !== FALSE && version_compare($this->db->version(), '12.1', '>=')) + { + $field['auto_increment'] = ' GENERATED ALWAYS AS IDENTITY'; + } + } + + // -------------------------------------------------------------------- + + /** + * Process column + * + * @param array $field + * @return string + */ + protected function _process_column($field) + { + return $this->db->escape_identifiers($field['name']) + .' '.$field['type'].$field['length'] + .$field['unsigned'] + .$field['default'] + .$field['auto_increment'] + .$field['null'] + .$field['unique']; } // -------------------------------------------------------------------- |