set_insert_batch($key[, $value = ''[, $escape = NULL]])

field_data()

or_where_in([$key = NULL[, $values = NULL[, $escape = NULL]]])

row_object([$n = 0])

insert_batch($table[, $set = NULL[, $escape = NULL[, $batch_size = 100]]])

protect_identifiers($item[, $prefix_single = FALSE[, $protect_identifiers = NULL[, $field_exists = TRUE]]])

replace([$table = ''[, $set = NULL]])

escape_like_str($str)

rename_table($table_name, $new_table_name)

CodeIgniter comes with a full-featured and very fast abstracted database class that supports both traditional structures and Query Builder patterns. The database functions