CREATE TABLE table_202_32 (id DECIMAL, "year" TEXT, "cast\ ( nabucco ,  abigaille ,  zaccaria ,  ismaele ,  fenena ) " TEXT, "conductor , \ opera house and orchestra" TEXT, "label" TEXT)

how many recordings of nabucco have been made ?
SELECT COUNT(*) FROM table_202_32
SELECT COUNT(*) FROM "table_202_32"