public override void TruncateFromClientHandler(TruncateMessageReader request)
{
idDict.Clear();
for (int i = 0; i < Global.ServerCount; i++)
{
//每个服务器挨个发送
TruncateMessageWriter tmw = new TruncateMessageWriter(request.cellIds);
Global.CloudStorage.TruncateFromProxyToDatabaseServer(i, tmw);
}
sem.WaitOne(); //等待服务器全部返回信息
}
public void truncate()
{
if (!isSingle)
{
throw new Exception(String.Format("不可对多个表进行delete操作"));
}
TruncateMessageWriter tmw = new TruncateMessageWriter(cellIds);
Global.CloudStorage.TruncateFromClientToDatabaseProxy(0, tmw);
//this.cellIds = null;
TableHeadCell thc = new TableHeadCell(this.tableNames[0], this.columnNames, this.columnTypes, this.primaryIndexs, this.defaultValues, this.cellIds);
long thcId = Database.getCurrentDatabase().getTableIdList().ElementAt(Database.getCurrentDatabase().getTableNameList().IndexOf(tableNames
[0]));
Global.CloudStorage.SaveTableHeadCell(thcId, thc);
}
