*** SERVICE NAME:(SYS$BACKGROUND) 2015-12-01 01:18:30.725
*** SESSION ID:(164.1) 2015-12-01 01:18:30.725
*** 2015-12-01 01:18:30.725
ksedmp: internal or fatal error
ORA-00600: internal error code, arguments: [2662], [0], [91], [0], [333574], [8388713], [], [] --ORA-600具体报错