close()

insert_string($table, $data)

field_data($table)

count_all_results([$table = ''[, $reset = TRUE]])

select_sum([$select = ''[, $alias = '']])

select([$select = '*'[, $escape = NULL]])

update_batch($table[, $set = NULL[, $value = NULL[, $batch_size = 100]]])

drop_database($db_name)

total_queries()

There are two ways to connect to a database: Automatically Connecting The “auto connect” feature will load