摘要: PK - Primary KeyIX - Non-Unique IndexAK - Unique Index (AX should have been AK (Alternate Key))CK - Check ConstraintDF - Default ConstraintFK - Foreign KeyUQ - Unique Constraint 阅读全文
posted @ 2013-02-28 11:54 Alex Tian 阅读(7148) 评论(0) 推荐(2)