Headfirst SQL 学习笔记：(分章节)(百度空间)
1 Data and Tables: A place for everything
2 The SELECT Statement: Gifted data retrieval
3 DELETE and UPDATE: A change will do you good
4 Smart Table Design: Why be normal?
5 ALTER: Rewriting the past
6 Advanced SELECT: Seeing your data with new eyes
7 Multi-table Database Design: Outgrowing your table
8 Joins and Multi-table Operations: Can’t we all just get along?
9 Subqueries: Queries Within Queries
10 Outer Joins, Self Joins, and Unions: New maneuvers
11 Constraints, Views, and Transactions: Too many cooks spoil the database
12 Security: Protecting your assets
原文：http://www.cnblogs.com/tyrion1989/p/3550546.html