另一个因素是新的连接中的协议开销。

Another factor is the protocol overhead in new connections.

youdao

通过共享存储器连接来完成的开销最低。

The lowest overhead would be through a shared-memory connection.

youdao

正如前面所提到的，创建数据库连接的开销非常大。

As mentioned earlier, database connections are expensive to create.

youdao

正如前面所提到的，创建数据库连接的开销非常大。

As mentioned earlier, database connections are expensive to create.

youdao