#mclear

ORA-07469: sppst: mclear error, unable to clear semaphore.

文档解释ORA-07469:sppst:mclearerror,unabletoclearsemaphore.Cause:Themclearroutinereturnedanerror.Semaphoremaynotexist.Action:Checkresultcodeinsercerrno.Semaphorenum...