rename_table(table_name, new_name) Instance Public methods Renames a table.

native_database_types() Instance Public methods Returns a hash of mappings from

select_one(arel, name = nil, binds = []) Instance Public methods Returns a record

quote_table_name(table_name) Instance Public methods Quotes the table name.

last_inserted_id(result) Instance Protected methods

set_state(state) Instance Public methods

select(sql, name = nil, binds = []) Instance Protected methods Returns an

[](key) Instance Public methods

execute_and_free(sql, name = nil) Instance Public methods

drop_table(table_name, options = {}) Instance Public methods Drops a table from