Question: What district is represented by a Republican Appropriations Committee?
SQL: SELECT "District" FROM "1-12679326-1" WHERE "Party" = 'Republican' AND "Committee" = 'Appropriations';

Question: What are the districts represented by the Democratic Party and a Committee in Economic Matters?
SQL: SELECT "District" FROM "1-12679326-1" WHERE "Committee" = 'Economic Matters' AND "Party" = 'Democratic';