CREATE TABLE "table1_1341663_6" (
  "district" text,
  "incumbent" text,
  "party" text,
  "first_elected" real,
  "result" text,
  "candidates" text
);

Question: What is the district that has Bob Wilson as an incumbent?
SQL: SELECT "district" FROM "table1_1341663_6" WHERE "incumbent"='Bob Wilson';

Question: How many outcomes were there in the elections in California 38?
SQL: SELECT COUNT("result") FROM "table1_1341663_6" WHERE "district"='California 38';

Question: What district is Charles H. Wilson the incumbent of?
SQL: SELECT "district" FROM "table1_1341663_6" WHERE "incumbent"='Charles H. Wilson';

Question: What party was the winning one in the elections in the California 30 district?
SQL: SELECT "party" FROM "table1_1341663_6" WHERE "district"='California 30';