java写了个程序,就一般的。数据库是sql server运行了一下sp_who0 sleeping  sa IBMX3650 0 UserDB AWAITING COMMAND
0 sleeping  sa IBMX3650 0 UserDB AWAITING COMMAND
0 sleeping  sa IBMX3650 0 UserDB AWAITING COMMAND
0 sleeping  sa IBMX3650 0 UserDB AWAITING COMMAND
0 sleeping  sa IBMX3650 0 UserDB AWAITING COMMAND
0 sleeping  sa IBMX3650 0 UserDB AWAITING COMMAND
0 sleeping  sa IBMX3650 0 UserDB AWAITING COMMAND
0 sleeping  sa IBMX3650 0 UserDB AWAITING COMMAND
0 sleeping  sa IBMX3650 0 UserDB AWAITING COMMAND为啥有这么多个。。怎么是sleeping 呢?