You are having problems with connections from a specific host (192.168.1.15) not closing down correctly.<br /> You want to find the state of the threads from that host check for long-running queries. Which statement will accomplish this?()<br /> <img src="https://nimg.ppkao.com/2018-08/tangxueping/2018080116193175755.jpg?sign=410c02479dc65f2059d8d854fd26b368&t=62d2d07e" />
A、A
B、B
C、C
D、D