DBA_TAB_MODIFICATIONS

DBA_TAB_MODIFICATIONS describes modifications to all tables in the database that have been modified since the last time statistics were gathered on the tables. Its columns are the same as those in "ALL_TAB_MODIFICATIONS".

Related Views

· ALL_TAB_MODIFICATIONS describes tables accessible to the current user that have been modified since the last time statistics were gathered on the tables.

· USER_TAB_MODIFICATIONS describes such information for tables owned by the current user. This view does not display the TABLE_OWNER column.

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

Note:

1. This view is populated only for tables with the MONITORING attribute. It is intended for statistics collection over a long period of time. For performance reasons, the Oracle Database does not populate this view immediately when the actual modifications occur. Run the FLUSH_DATABASE_MONITORING_INFO procedure in the DBMS_STATS PL/SQL package to populate this view with the latest information. The ANALYZE_ANY system privilege is required to run this procedure.

2.

select table_owner, table_name, inserts, updates, deletes, timestamp, truncated, drop_segments

from sys.DBA_TAB_MODIFICATIONS

where table_owner = 'SDE';

TABLE_ OWNER	TABLE_NAME	INSERTS	UPDATES	DELETES	TIMESTAMP	TRUNCATED	DROP_SEGMENTS
SDE	GDB_OBJECTCLASSES	20	0	8	2008-07-14 10:00:06 PM	NO	0
SDE	COLUMN_REGISTRY	251	11	238	2008-09-23 10:00:06 PM	NO	0
SDE	GEOMETRY_COLUMNS	7	0	8	2008-09-23 10:00:06 PM	NO	0
SDE	TABLE_REGISTRY	8	15	7	2008-09-23 10:00:06 PM	NO	0
SDE	GDB_USERMETADATA	4	0	4	2008-10-02 10:00:06 PM	NO	0

Oracle data dictionary views

Oracle dynamic performance views