Is there a view that display data block corruption?

Hi,

Is there a view that show data block corruption? For example, The V$DATABASE_BLOCK_CORRUPTION view display the information about the data block corruptions that marked corrupt since the last backup, correct?
But, If I don't have scheduling backup every day, How Do I discover the data block corruptions whitout the alert log file?

I'm sorry to ask this, but I searched and I didn't find it.

Some of the other ways to detect are to use one of the following:
DBMS_REPAIR package
DB_VERIFY utility
ANALYZE TABLE ... VALIDATE STRUCTURE
enable DB_BLOCK_CHECKING at the instance level.

Please follow the steps in the Metalink Note ID Below:

Metalink Note: 28814.1

sambavan
I am trying to use the DBMS_REPAIR.CHECK_OBJECT package, but I am not understanding what it is happen.
Let me see how I am doing.
SET SERVEROUTPUT ON
ALTER SESSION SET NLS_DATE_FORMAT = 'DD-MON-YYYY HH24:MI:SS';
DECLARE num_corrupt INT;
VSCHEMA_NAME VARCHAR2(20):= 'WEB';
VOBJECT_NAME VARCHAR2(90):= 'ATNET_PERMISSAO_SISTEMA';
VDTIME DATE;
BEGIN
num_corrupt := 0;

SELECT SYSDATE INTO VDTIME FROM DUAL;
DBMS_OUTPUT.PUT_LINE('--- START TIME: ' || VDTIME || ' ---');

DBMS_REPAIR.CHECK_OBJECT (
SCHEMA_NAME => VSCHEMA_NAME,
OBJECT_NAME => VOBJECT_NAME,
REPAIR_TABLE_NAME => 'REPAIR_TABLE',
CORRUPT_COUNT => num_corrupt);

DBMS_OUTPUT.PUT_LINE('NUMBER CORRUPT IN ' || VOBJECT_NAME || ': ' || TO_CHAR (num_corrupt));

SELECT SYSDATE INTO VDHORA FROM DUAL;
DBMS_OUTPUT.PUT_LINE('--- END TIME: ' || VDTIME || ' ---');
END;
/


and when I call by the sql prompt, a errour occurs:
ERROR at line 1:
ORA-01578: ORACLE data block corrupted (file # 6, block # 193)
ORA-01110: data file 6: '/u01/app/oracle/oradata/orcl/web01.dbf'
ORA-06512: at "SYS.DBMS_REPAIR", line 293
ORA-06512: at line 11

I generated a block corruption on this datafile, web01.dbf, for to simulate and to use this package.
Did you understand what I want to do?
Did I make anything wrong?