CREATE TABLE "current_members_of_the_baltimore_county_" (
  "district" text,
  "counties_represented" text,
  "delegate" text,
  "party" text,
  "first_elected" real,
  "committee" text
);

Question: What district is represented by a Republican Appropriations Committee?
SQL: SELECT "district" FROM "current_members_of_the_baltimore_county_" 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 "current_members_of_the_baltimore_county_" WHERE "committee"='Economic Matters' AND "party"='Democratic';