CREATE TABLE table_1157867_2 (name VARCHAR, notes VARCHAR, builder VARCHAR)

Which locomotives 12' x 17' are both ex-industrial and built by Manning Wardle?
SELECT name FROM table_1157867_2 WHERE notes = "Ex-industrial" AND builder = "Manning Wardle"
SELECT "name" FROM "table_1157867_2" WHERE "Ex-industrial" = "notes" AND "Manning Wardle" = "builder"