????????????????????????????

???????Щ????????????????????????????ID?????????????????Щ???????

?????????Bug????????????Bug???????????????????????????????????????????????λ??????????????????????????????????

????Function: main (main.cpp?? line 100)

????Machine: testsrvr (PID=2201)

????Timestamp: 8/6/2009 20:26:54.721

????Message: connecting to database [dbserver1?? customer_db]

????Function: main (main.cpp?? line 125)

????Machine: testsrvr (PID=2201)

????Timestamp: 8/6/2009 20:26:56.153

????Message: successfully connected to database

????[dbserver1?? customer_db]

????Function: retrieveCustomer (customer.cpp line 20)

????Machine: testsrvr (PID=2201)

????Timestamp: 8/6/2009 20:26:56.568

????Message: attempting to retrieve customer record for customer ID [A1000723]

????Function: retrieveCustomer (customer.cpp line 25)

????Machine: testsrvr (PID=2201)

????Timestamp: 8/6/2009 20:26:57.12

????Message: ERROR: failed to retrieve customer record?? message [customer record for ID A1000723 not found]

??????????п??????????ó????????????????й??????????????????????

??????????????￡????????ü??dbserver1????????SQL?????????customer_db???????ID?A1000723???????????????????????????Bug???????????????????????????????????????Bug????????Щ??????????????????λ?????????????????????????????????????λ??????????

????(2)GUI???????????

????????????????????????????????????????????????????????????????????Щ????????????????????GUI???????κ?GUI?????仯????????????????????????????????λ????????????????漸?????棺

????????????岻????????

??????????????????????

???????????????????????

??????????????????????????????á?

???????????????????????????????????????????????????????????????????????????????????????????????????GUI??????

????GUI?????????????????????????????????????????????????GUI????????????????????????????GUI????????????????????????????

????3??С??

???????????????Щ?????????????????壬R&D?????????????а?????????T?????????????????????????Щ????????????????????????????o??????????????????????????????????????????????????????????????!