How many parties won the election in the California 23 district?
CREATE TABLE table_1341690_5 (party VARCHAR, district VARCHAR)
SELECT COUNT(party) FROM table_1341690_5 WHERE district = "California 23"
### Context: CREATE TABLE table_1341690_5 (party VARCHAR, district VARCHAR) ### Question: How many parties won the election in the California 23 district? ### Answer: SELECT COUNT(party) FROM table_1341690_5 WHERE district = "California 23"