Question: How many incumbents represent district California 34?
SQL: SELECT COUNT("Incumbent") FROM "1-1341568-6" WHERE "District" = 'California 34';

Question: What is the elected status of the Democratic party in 1989?
SQL: SELECT "Status" FROM "1-1341568-6" WHERE "Party" = 'Democratic' AND "Elected" = '1989';

Question: Who are the opponents in district California 9?
SQL: SELECT "Opponent" FROM "1-1341568-6" WHERE "District" = 'California 9';

Question: Who are the incumbents elected in 1974?
SQL: SELECT "Incumbent" FROM "1-1341568-6" WHERE "Elected" = '1974';