摘要: An indexed view serves a different purpose than a table. Also - if there is no table, then there can be no view.A table is for storing actual data.A view can be used for presenting data from tables in a user-friendly manner, for instance by replacing foreign key values that are substitute keys, wit. 阅读全文
posted @ 2011-03-17 12:46 programming snail 阅读(231) 评论(0) 推荐(0) 编辑