CREATE TABLE table_39558 ("Paul McCartney" CLOB, "Stuart" CLOB, "McIntosh" CLOB, "Whitten" CLOB, "Linda McCartney" CLOB)

Which Paul McCartney has a Linda McCartney of keyboards?
SELECT "Paul McCartney" FROM table_39558 WHERE "Linda McCartney" = 'keyboards'
SELECT "Paul McCartney" FROM "table_39558" WHERE "Linda McCartney" = 'keyboards'