is_really_writable($file)

server($index[, $xss_clean = NULL])

elapsed_time([$decimals = 6])

dbforge([$db = NULL[, $return = FALSE]])

get_var($key)

repair_table($table_name)

Drivers are a special type of Library that has a parent class and any number of potential child classes. Child classes have access to the parent class, but not their siblings

Table MetaData These functions let you fetch table information. List the Tables in Your Database

error($field[, $prefix = ''[, $suffix = '']])

get($id)