Dynamic Performance (V$) Views, 91 of 238

V$LIBRARY_CACHE_MEMORY

V$LIBRARY_CACHE_MEMORY displays information about memory allocated to library cache memory objects in different namespaces. A memory object is an internal grouping of memory for efficient management. A library cache object may be comprised of one or more memory objects.

Column	Datatype	Description
`LC_NAMESPACE`	`VARCHAR2(15)`	Library cache namespace
`LC_INUSE_MEMORY_OBJECTS`	`NUMBER`	Number of library cache memory objects currently in use in the shared pool
`LC_INUSE_MEMORY_SIZE`	`NUMBER`	Total size of library cache in-use memory objects (in megabytes)
`LC_FREEABLE_MEMORY_OBJECTS`	`NUMBER`	Number of freeable library cache memory objects in the shared pool
`LC_FREEABLE_MEMORY_SIZE`	`NUMBER`	Size of library cache freeable memory objects (in megabytes)