change_column(table_name, column_name, type, options = {}) Instance Public methods Changes

column(name, type = nil, options = {}) Instance Public methods

clear_cache!() Instance Public methods Clears the prepared statements cache

encoding() Instance Public methods Returns the current database encoding format

rename_index(table_name, old_name, new_name) Instance Public methods

sql_query_length() Instance Public methods Returns the maximum length of an

reconnect!() Instance Public methods

exec_delete(sql, name, binds) Instance Public methods Also aliased as:

prefetch_primary_key?(table_name = nil) Instance Public methods Should primary

set_standard_conforming_strings() Instance Public methods Enable standard-conforming