CLASSCONTAINERS

Definition

The system table CLASSCONTAINERS describes the files and containers in which OMS objects are stored.

Structure

CLASSCONTAINERS

GUID

CHAR(16) BYTE

ID of the C++ class whose objects are stored in the container

CLASS_NAME

CHAR(64)

Name of the C++ class whose objects are stored in the container

SCHEMANAME

CHAR(32)

Name of the schema to which the container belongs

CONTAINERNO

FIXED(10)

User-defined number of the container

CLASS_ID

CHAR(8) BYTE

ID of the container

SIZE

FIXED(5)

Definition length of the objects stored in this container if the length is not variable (bytes)

PAGECOUNT

FIXED(10)

Size of the container (pages)

FREE_PAGES

FIXED(10)

Number of pages not completely full

EMPTY_PAGES

FIXED(10)

Not relevant

KEY_LEAF_PAGES

FIXED(10)

Number of leaves of the index tree for containers that supported key accesses

OBJECTS_PER_PAGES

FIXED(10)

NULL (not relevant)

GARBAGEOBJCHECKED

FIXED(10)

NULL (not relevant)

GARBAGEOBJRELEASED

FIXED(10)

NULL (not relevant)

OCCUPANCY

FIXED(10)

Fill level of the container (%)

FREE_EOT_PAGES

FIXED(10)

NULL (not relevant)

See also:

Database Administration in CCMS, Class Container