c#中查数据问题?急!
我现在就要把几张表里SELECT的内容放到一张新表里嘛,但是现在就是放不进去,下面是我的代码,
麻烦各位高手帮帮看下是哪里出了问题,万分感谢!!!!
protected void save_Click(object sender, System.EventArgs e)
{
try{
DateTime BeginTime = Convert.ToDateTime(txtBeginTime.Text.ToString());
DateTime EndTime = Convert.ToDateTime(txtEndTime.Text.ToString());
string myConnectString = "Data Source=308f4981667b487;Initial Catalog=de;Persist Security Info=True;User ID=sa;Password=sa123";
SqlConnection myConn = new SqlConnection(myConnectString);
myConn.Open();
SqlCommand cmd = myConn.CreateCommand();
cmd.CommandText = "INSERT INTO Emp(StationName, EmpName, EmpAge, Teclv,TeethNum,reTime) select T_M_Station.StationName,T_HR_EmpBasic.EmpName,datediff(year,birthday,getdate()) as EmpAge,T_HR_EmpBasic.TecLv,sum(T_M_TrackProduct.TeethNum) as TeethNum,reTime" +
" from T_M_Track inner join T_M_Station on T_M_Track.State='1' and T_M_Track.BeginTime>='" + BeginTime + "' and T_M_Track.EndTime <='" + EndTime + "' and T_M_Track.StationID=T_M_Station.StationID " +
" left join T_M_TrackProduct on T_M_Track.ID=T_M_TrackProduct.TrackID" +
" inner join T_HR_EmpBasic on T_M_TrackProduct.ProduceEmpBasicID=T_HR_EmpBasic.ID and T_HR_EmpBasic.EmpID='" + txtEmpID.Text.Trim() + "'" +
"left join T_M_TrackProductTech on T_M_TrackProduct.ID=T_M_TrackProductTech.TrackProductID" +
" left join T_M_Tech on T_M_TrackProductTech.TechID=T_M_Tech.TechID" +
" group by OrderID,T_M_Station.StationName,T_HR_EmpBasic.ID,T_HR_EmpBasic.EmpName,T_HR_EmpBasic.Birthday,T_HR_EmpBasic.TecLv,T_M_TrackProduct.TeethNum,T_M_Track.IsRepair,reTable.reTime";
cmd.ExecuteNonQuery();
}
catch (Exception c)
{
Console.WriteLine("写入数据库错误:/n{0}", c.Message);
}
}
}