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C# SqlTransaction.Commit方法代码示例

本文整理汇总了C#中SqlTransaction.Commit方法的典型用法代码示例。如果您正苦于以下问题:C# SqlTransaction.Commit方法的具体用法?C# SqlTransaction.Commit怎么用?C# SqlTransaction.Commit使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在SqlTransaction的用法示例。


在下文中一共展示了SqlTransaction.Commit方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: restoreBackupTable

 void restoreBackupTable(BackupTable bkup, DataAccessObject dao, int totalCount, ref int currentCount)
 {
     SqlTable table = new SqlTable(bkup.TableName);
     int progressCount = 0;
     SqlTransaction transaction = new SqlTransaction(dao);
     int transCount = 0;
     foreach (object[] row in bkup.Data) {
         currentCount++;
         progressCount++;
         if (progressCount > 103) {
             if (WFContext.BreakExecution) return;
             WFContext.Description = "Inserting record " + currentCount + " of " + totalCount + " to \"" + table.TableName + "\"...";
             WFContext.SetProgress(currentCount, totalCount);
             progressCount = 0;
         }
         SqlQuery q = new SqlQuery(dao);
         q.Insert(table);
         int f = -1;
         foreach (object value in row) {
             switch ((DataValueType)bkup.FieldTypes[++f]) {
                 case DataValueType.BooleanType: q.Values(new SqlFieldBoolean(bkup.FieldNames[f], table), (bool)value); break;
                 case DataValueType.DateTimeType: q.Values(new SqlFieldDateTime(bkup.FieldNames[f], table), (DateTime)value); break;
                 case DataValueType.FloatType: q.Values(new SqlFieldFloat(bkup.FieldNames[f], table), (double)value); break;
                 case DataValueType.IntegerType: q.Values(new SqlFieldInteger(bkup.FieldNames[f], table), (int)value); break;
                 case DataValueType.ShortStringType: q.Values(new SqlFieldShortString(bkup.FieldNames[f], table), (string)value); break;
                 case DataValueType.LongStringType: q.Values(new SqlFieldLongString(bkup.FieldNames[f], table), (string)value); break;
                 default: break;
             }
         }
         q.ExecuteNonQuery();
         transCount++;
         if (transCount > 1000) {
             transaction.Commit();
             transaction = new SqlTransaction(dao);
             transCount = 0;
         }
     }
     if (transCount > 0) {
         transaction.Commit();
     }
 }
开发者ID:kyvkri,项目名称:MG,代码行数:41,代码来源:Default.aspx.cs


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