OBJECT_OWNER |
VARCHAR2(30) |
NOT NULL |
Owner of the object for which the association is being defined |
OBJECT_NAME |
VARCHAR2(30) |
NOT NULL |
Name of the object for which the association is being defined |
COLUMN_NAME |
VARCHAR2(30) |
|
Column name in the object for which the association is being defined |
OBJECT_TYPE |
VARCHAR2(9) |
|
Kind of object with which statistics are being associated: column, type, package or function, indextype, or domain index. |
STATSTYPE_SCHEMA |
VARCHAR2(30) |
|
Owner of the statistics type |
STATSTYPE_NAME |
VARCHAR2(30) |
|
Name of statistics type that contains the cost, selectivity or statistics functions |
DEF_SELECTIVITY |
NUMBER |
|
Default selectivity of the object, if any |
DEF_CPU_COST |
NUMBER |
|
Default CPU cost of the object, if any |
DEF_IO_COST |
NUMBER |
|
Default I/O cost of the object, if any |
DEF_NET_COST |
NUMBER |
|
Default networking cost of the object, if any |
INTERFACE_VERSION |
NUMBER |
|
Identifies the version number of the ODCIStats interface. Value is 1 for statistics type implementing Oracle8i 8.1; 0 for types implementing Oracle9i 9.0.0. |
MAINTENANCE_TYPE |
VARCHAR2(14) |
|
Specifies whether the object is system-managed or user-managed |
