Q
qgzhang
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GUEST, unregistred user!
SQL SERVER中是否支持Autoinc类型字段.
象oracle或Btrieve一样.E.g 有Table:Customer
Key Cust_Code Cust_Name
1 3CO01 ....
2 3CO02 ....
Table:CustPart
Key Cust_Part_Code Customer_Ptr Cust_Part_Name
1 G-P41141A 1 ....
2 F-P41152B 2 ....
So that I can user a Customer_Ptr pointer to Customer.Key replace user Cust_code as a foreing Key.
象oracle或Btrieve一样.E.g 有Table:Customer
Key Cust_Code Cust_Name
1 3CO01 ....
2 3CO02 ....
Table:CustPart
Key Cust_Part_Code Customer_Ptr Cust_Part_Name
1 G-P41141A 1 ....
2 F-P41152B 2 ....
So that I can user a Customer_Ptr pointer to Customer.Key replace user Cust_code as a foreing Key.