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X$表资料

原创 数据库开发技术 作者:rwq_ 时间:2006-08-08 16:24:23 0 删除 编辑

这份资料我想研究internal的人都应该有一些作用......

[@more@]

X$ks - Kernel Services

===============================================

x$ksmfs kernel services, memory fixed SGA

x$ksmfsv kernel services, memory fixed SGA vectors

x$ksmjs kernel services, memory java_pool summary

x$ksmlru kernel services, memory LRU

x$ksmls kernel services, memory large_pool summary

x$ksmmem kernel services, memory

x$ksmpp kernel services, memory process pool

x$ksmsd kernel services, memory SGA definition

x$ksmsp kernel services, memory shared pool

x$ksmspr kernel services, memory shared pool reserved

x$ksmss kernel services, memory shared_pool summary

x$ksmup kernel services, memory user pool

x$ksqst kernel services, enqueue status

x$ksulop kernel services, user long operation

x$ksulv kernel services, user locale value

x$ksupr kernel services, user process

X$kc - kernel cache

===============================================

x$kcbfwait kernel cache, block file wait

x$kcbwait kernel cache, block wait

x$kcccp kernel cache, controlfile checkpoint progress

x$kcfio kernel cache, file I/O

x$kclfh kernel cache, lock file header

x$kclfi kernel cache, lock file index

x$kcluh kernel cache, lock undo header

x$kclui kernel cache, lock undo index

X$kq - kernel query

===============================================

x$kqfco kernel query, fixed table columns

x$kqfdt kernel query, fixed table

x$kqfp kernel query, fixed procedure

x$kqfsz kernel query, fixed size

x$kqfta kernel query, fixed table

x$kqfvi kernel query, fixed view

x$kqfvt kernel query, fixed view table

X$kg - kernel generic

===============================================

x$kghlu kernel generic, heap LRUs

x$kgllk kernel generic, library cache lock

x$kglob kernel generic, library cache object

x$kglpn kernel generic, library cache pin

x$kglst kernel generic, library cache status

X$kz - Kernel security

===============================================

x$kzsro kernel security, system role

X$le lock element

x$le lock element

x$le_stat lock element status

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