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zhang.alex
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Delphi6 ent sp2, win98 第2版
Server-Side是 ado + Ms Access,Client-Side是DCOM + Clientdataset,
服务器的tadodataset的commandtext使用sql语句
“ select emp.*, dep.departmentname
from employeedb emp, departmentdb dep
where emp.departmentid = dep.departmentid “
在客户端,用clientdataset1.delete,多个数据后,
调用clientdataset1.applyupdate(-1),服务器程序提示
”缺少更新或刷新的键列消息“。该怎么做??
Server-Side是 ado + Ms Access,Client-Side是DCOM + Clientdataset,
服务器的tadodataset的commandtext使用sql语句
“ select emp.*, dep.departmentname
from employeedb emp, departmentdb dep
where emp.departmentid = dep.departmentid “
在客户端,用clientdataset1.delete,多个数据后,
调用clientdataset1.applyupdate(-1),服务器程序提示
”缺少更新或刷新的键列消息“。该怎么做??