C# OLEDBEException未处理-一分钟后崩溃
运行此代码大约40秒,并在表中插入约400条记录后,我得到一个 OLEDBEException未处理-未指定错误 守则副本:C# OLEDBEException未处理-一分钟后崩溃,c#,sql,ms-access,dml,C#,Sql,Ms Access,Dml,运行此代码大约40秒,并在表中插入约400条记录后,我得到一个 OLEDBEException未处理-未指定错误 守则副本: clsDBConnector dbConnector = new clsDBConnector(); OleDbDataReader dr; string sqlStr; dbConnector.Connect(); sqlStr = " SELECT MAX(EventID)
clsDBConnector dbConnector = new clsDBConnector();
OleDbDataReader dr;
string sqlStr;
dbConnector.Connect();
sqlStr = " SELECT MAX(EventID) AS MaxID" +
" FROM Events";
dr = dbConnector.DoSQL(sqlStr);
while (dr.Read())
{
EventID = Convert.ToInt16( dr[0].ToString());
}
dr.Close();
sqlStr = " SELECT MemberID" +
" FROM GroupMembers" +
" WHERE (GroupID = " + GroupID + ")";
dr = dbConnector.DoSQL(sqlStr);
while (dr.Read())
{
MemberID = Convert.ToInt16( dr[0].ToString());
clsDBConnector dbConnectorInsert = new clsDBConnector();
string cmdStr = "INSERT INTO EventsAtendees " +
"(MemberID, EventID) " +
"VALUES (" + MemberID + ", " + EventID + ")";
dbConnectorInsert.Connect();
dbConnectorInsert.DoDML(cmdStr);
dbConnectorInsert.close();
}
dr.Close();
我已经删除了自定义字段和变量,以使每个人都可以使用。这是您显示的完整SQL还是缩写?@trailmax是一个缩写,这样每个人都可以更方便地访问它。@trailmax可以在需要时放入完整的DML您需要显示更多代码/上下文,以便任何人都能够回答您的问题question@trailmax 我添加了更多的上下文