Interview Question - difference 2016-10-11 本文已影响11人 Richardo92 read the following two links: http://www.programmerinterview.com/index.php/database-sql/difference-between-a-left-outer-join-and-right-outer-join/ http://stackoverflow.com/questions/5706437/whats-the-difference-between-inner-join-left-join-right-join-and-full-join