请教pb的问题，高手请进

[binjian]

我在将datawindow中数据update进数据库时，有重复的数据项时，关键字相同
出现下面英文提示.不知道对我的程序功能又没有影响。只要能够update成功，
我想出现这个提示也无所谓，只要能将原来数据库中没有的数据项加入就行了。
请问能否成功？谢谢
SQLSTATE = 23000
[Sybase][ODBC Driver]Integrity constraint violation: primary key for table 'qt_tab' is not unique

No changes made to database.

INSERT INTO "qt_tab" ( "id", "name", "polity_sys", "bank_numb", "bank_name", "account", "certificate_numb", "limit", "law_person", "license_numb", "address", "telephone", "certificate_date", "open_acc_date", "erase_acc_date", "operator", "note", "province_code", "city_code", "county_code", "acc_catology" ) VALUES ( ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ? )

[longzu]

肯定不成功，主键值是不能重复的，要不然要主键来做什么！

[linlin]

好好看看有关数据库的书，弄清楚数据库的概念后在学习PB.

[bibibi]

主键值不能重复,如果这一列需要重复,table新增一列做主键吧

[jerrycao]

建议仔细阅读数据库原理

[ninesuns]

you are so..... stupid!