我有一个MS 2008数据库,我不能更改它的模式。我必须处理好它是什么。它有三个与这个问题有关的表格。- Group (NOT NULL)- Code (Unique, NOT NULL)- Id (identity, PK)- Descritpion折扣表。Product.Group
- Product.SubGrou
Client Balance 20 Steven 100000我需要通过添加Loan.Notes来增强这个表 11 Bob 50000
2015-05-06 - Bob came into theSteven came into the office and said we should expect late paymen