amozon.com has adopted which one for its dw/bi?

来源: 于 2010-01-10 15:46:01 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次


amozon.com has recently (i.e. 2008) adopted which one below for its DW/BI solution?
1. Oracle;
2. MS SQL Server;
3. Teradata