フリー問題

問題文

An administrator wants a record of every statement that a client sends, including statements that finish immediately. Which log serves that purpose?

選択肢

1. That purpose is served by the log of slow execution that the server accumulates for each client request.
2. That purpose is served by the log of relayed positions that the server accumulates for each client request.
3. That purpose is served by the log of failed startups that the server accumulates for each client request.
4. That purpose is served by the log of general activity that the server accumulates for each client request.