CREATE TABLE table_204_592 (id DECIMAL, "#" DECIMAL, "title" TEXT, "type" TEXT, "opening\ date" TEXT, "closing\ date" TEXT, "performances" DECIMAL, "comment" TEXT)

which title has the largest number of performances ?
SELECT "title" FROM table_204_592 ORDER BY "performances" DESC LIMIT 1
SELECT "title" FROM "table_204_592" ORDER BY "performances" DESC NULLS LAST LIMIT 1