Table: golf_results_2
Columns: no
date
tournament
winning_score
to_par
margin_of_victory
runner_s_up

Question: Who was the runner-up in the Memorial Tournament?
SQL: SELECT "runner_s_up" FROM golf_results_2 WHERE "tournament" = 'Memorial Tournament'

Question: What was the winning score for the tournament with runner-up Rory Sabbatini?
SQL: SELECT "winning_score" FROM golf_results_2 WHERE "runner_s_up" = 'Rory Sabbatini'

Question: What was the margin of victory with the winning score "63-68-68-68=267"?
SQL: SELECT "margin_of_victory" FROM golf_results_2 WHERE "winning_score" = '63-68-68-68=267'