Stairway to SQL Dialects


 * http://www.sqlservercentral.com/stairway/89988/

Level 1: Overview
 * http://www.sqlservercentral.com/articles/Stairway+Series/90579/

Level 2: Postgres
 * http://www.sqlservercentral.com/articles/Stairway+Series/89991/

Level 3: MySQL
 * http://www.sqlservercentral.com/articles/Stairway+Series/90380/

RSS
 * http://www.sqlservercentral.com/Xml/Rss/stairways