为何对Text类型的字段,取得的内容仅为前4个字节?dbexpress driver for MSSQLServer
开发环境为Delphi7,DBEXPRESS 驱动程序,后台数据库为MSSQLSERVER2000
sSQL:='select tCondPriv from t_sys_user where
vcUserName='+QuotedStr('cmq');
with SimpleDataSet1{SQLQuery1}{SQLDataSet1}do
begin
Close;
//SQL.Clear ;
// sQL.Add(sSQL);
dataset.CommandText :=sSQL;
Open;
if not Eof then
begin
Edit1.Text :=Fields[0].AsString ;
end;
Close;
end;