通过查看/var/log/messages,我在引导时看到了插入麦克风的情况:Mar 28 08:19:04 foobar kernel: usb 6-2: New USB device found, idVendor=08bb, idProduct=2912
Mar 28 08:19:04 foobar kernel: usb 6-
MOS,我认为这限制了结果。任何帮助都将不胜感激。SELECT , T1.CustType CustType , SUM(CASE WHEN (T1.MOS(T1.MOS BETWEEN ADD_MONTHS(T1.MOS,-9) AND (ADD_MONTHS(T1.MOS,-3)-1) THEN T1.Charges ELSE 0 END), SUM(CASE WHE