diff options
Diffstat (limited to 'system/database/drivers/pdo')
| -rw-r--r-- | system/database/drivers/pdo/pdo_driver.php | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index b4ad52a45..e25013a52 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -519,27 +519,6 @@ class CI_DB_pdo_driver extends CI_DB { // -------------------------------------------------------------------- /** - * From Tables - * - * This function implicitly groups FROM tables so there is no confusion - * about operator precedence in harmony with SQL standards - * - * @param array - * @return string - */ - protected function _from_tables($tables) - { - if ( ! is_array($tables)) - { - $tables = array($tables); - } - - return (count($tables) === 1) ? $tables[0] : '('.implode(', ', $tables).')'; - } - - // -------------------------------------------------------------------- - - /** * Update_Batch statement * * Generates a platform-specific batch update string from the supplied data |