CREATE TABLE table_11492 ("Player" CLOB, "Nationality" CLOB, "Position" CLOB, "Years for Jazz" CLOB, "School/Club Team" CLOB)

What nationality is mark eaton, center position?
SELECT "Nationality" FROM table_11492 WHERE "Position" = 'center' AND "Player" = 'mark eaton'
SELECT "Nationality" FROM "table_11492" WHERE "Player" = 'mark eaton' AND "Position" = 'center'