CREATE TABLE table_8123 ("Date" CLOB, "Tournament" CLOB, "Winning score" CLOB, "Margin of victory" CLOB, "Runner ( s ) -up" CLOB)

Which Runner(s)-up has a Tournament of cameron park open?
SELECT "Runner(s)-up" FROM table_8123 WHERE "Tournament" = 'cameron park open'
SELECT "Runner(s)-up" FROM "table_8123" WHERE "Tournament" = 'cameron park open'