diff options
Diffstat (limited to 'system/database/drivers/postgre/postgre_utility.php')
| -rw-r--r-- | system/database/drivers/postgre/postgre_utility.php | 59 |
1 files changed, 7 insertions, 52 deletions
diff --git a/system/database/drivers/postgre/postgre_utility.php b/system/database/drivers/postgre/postgre_utility.php index b2fdd5fd4..0ee448f9e 100644 --- a/system/database/drivers/postgre/postgre_utility.php +++ b/system/database/drivers/postgre/postgre_utility.php @@ -63,32 +63,6 @@ class CI_DB_postgre_utility extends CI_DB_utility { { return "SELECT datname FROM pg_database"; } - - // -------------------------------------------------------------------- - - /** - * Drop Table - * - * @access private - * @return bool - */ - function _drop_table($table) - { - return "DROP TABLE ".$this->db->_escape_table($name)." CASCADE"; - } - - // -------------------------------------------------------------------- - - /** - * Version number query string - * - * @access public - * @return string - */ - function _version() - { - return "SELECT version() AS ver"; - } // -------------------------------------------------------------------- @@ -97,44 +71,25 @@ class CI_DB_postgre_utility extends CI_DB_utility { * * Generates a platform-specific query string so that the table names can be fetched * - * @access public + * @access private * @return string */ - function _show_tables() + function _list_tables() { return "SELECT table_name FROM information_schema.tables WHERE table_schema = 'public'"; } - - // -------------------------------------------------------------------- - - /** - * Show columnn query - * - * Generates a platform-specific query string so that the column names can be fetched - * - * @access public - * @param string the table name - * @return string - */ - function _show_columns($table = '') - { - return "SELECT column_name FROM information_schema.columns WHERE table_name ='".$this->db->_escape_table($table)."'"; - } // -------------------------------------------------------------------- /** - * Field data query - * - * Generates a platform-specific query so that the column data can be retrieved + * Drop Table * - * @access public - * @param string the table name - * @return object + * @access private + * @return bool */ - function _field_data($table) + function _drop_table($table) { - return "SELECT * FROM ".$this->db->_escape_table($table)." LIMIT 1"; + return "DROP TABLE ".$this->db->_escape_table($name)." CASCADE"; } // -------------------------------------------------------------------- |