Oracle视图user_tab_modifications(二)
NY system privilege is required to run this procedure.
Column
Datatype
NULL
Description
TABLE_OWNER
VARCHAR2(30)
Owner of the modified table
TABLE_NAME
VARCHAR2(30)
Name of the modified table
PARTITION_NAME
VARCHAR2(30)
Name of the modified partition
SUBPARTITION_NAME
VARCHAR2(30)
Name of the modified subpartition
INSERTS
NUMBER
Approximate number of inserts since the last time statistics were gathered
UPDATES
NUMBER
Approximate number of updates since the last time statistics were gathered
DELETES
NUMBER
Approximate number of deletes since the last time statistics were gathered
TIMESTAMP
DATE
Indicates the last time the table was modified
TRUNCATED
VARCHAR2(3)
Indicates whether the table has been truncated since the last analyze (YES) or not (NO)
DROP_SEGMENTS
NUMBER
Number of partition and subpartition segments dropped since the last analyze