SQL优化

UAS_MES_NEW/FunctionCode/OQC/OQC_SamplingDataCollection.cs

@@ -49,7 +49,7 @@ namespace UAS_MES_NEW.OQC
         {
             if (LogicHandler.CheckStepAttribute(Tag.ToString(), User.UserSourceCode, out ErrorMessage))
             {
-                DataTable temp = dh.getFieldsDatasByCondition("makeserial", new string[] { "nvl(ms_ifrework,0)ms_ifrework", "ms_reworkcheckno", "ms_reworkstatus" }, "upper(ms_sncode)='" + sncode.Text.ToUpper() + "' order by ms_id desc");
+                DataTable temp = dh.getFieldsDatasByCondition("makeserial", new string[] { "nvl(ms_ifrework,0)ms_ifrework", "ms_reworkcheckno", "ms_reworkstatus" }, "(ms_sncode)='" + sncode.Text + "' order by ms_id desc");
                 if (temp.Rows.Count > 0)
                 {
                     if (temp.Rows[0]["ms_reworkstatus"].ToString() == "3")
@@ -114,7 +114,7 @@ namespace UAS_MES_NEW.OQC
                 //判断当前的检验状态
                 if (ob_status.Text == "待检验" || ob_status.Text == "检验中")
                 {
-                    DataTable temp = dh.getFieldsDatasByCondition("makeserial", new string[] { "nvl(ms_ifrework,0)ms_ifrework", "ms_reworkcheckno", "ms_reworkstatus" }, "upper(ms_sncode)='" + sncode.Text.ToUpper() + "' order by ms_id desc");
+                    DataTable temp = dh.getFieldsDatasByCondition("makeserial", new string[] { "nvl(ms_ifrework,0)ms_ifrework", "ms_reworkcheckno", "ms_reworkstatus" }, "(ms_sncode)='" + sncode.Text + "' order by ms_id desc");
                     if (temp.Rows.Count > 0)
                     {
                         if (temp.Rows[0]["ms_reworkstatus"].ToString() == "3")