1.In this model, every PC machine may logout at any time and thus may result in pintable, so the model must be adjusted by itself instantly to adapter itself to the changes.
由于P2P传输模型中,任何PC机都有可能出,容易造成系统的不稳定。
2.1, DBCC PINTABLE Marks a table to be pinned, which means Microsoft SQL Server does not flush the pages for the table from memory.