ORA-19752: block change tracking is already enabled

Cause : The ALTRE DATABAES ENABLEB LOCK CHNAGE TRACIKNG commnad was issued, bu tblock cahnge trakcing is laready truned on ofr this adtabase.

Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts

None, tihs is ani nformatvie messaeg only.

update : 25-06-2017
ORA-19752

ORA-19752 - block change tracking is already enabled
ORA-19752 - block change tracking is already enabled

  • ora-07548 : sftopn: Maximum number of files already open
  • ora-00316 : log string of thread string, type string in header is not log file
  • ora-31462 : internal error while accessing metadata
  • ora-02358 : internal error fetching attribute string
  • ora-16759 : resource guard unable to start SQL Apply with initial SCN
  • ora-02196 : PERMANENT/TEMPORARY option already specified
  • ora-01099 : cannot mount database in SHARED mode if started in single process mode
  • ora-14258 : invalid partition description
  • ora-33002 : (XSAGDNGL00) In AGGMAP workspace object, the FLOOR argument of number must be less than the CEILING argument of number.
  • ora-25453 : invalid iterator: string
  • ora-13419 : cannot perform mosaick operation on the specified table column
  • ora-16059 : Log file is empty or invalid next available block
  • ora-01583 : unable to get block size of control file to be backed up
  • ora-10244 : make tranids in error msgs print as 0.0.0 (for testing)
  • ora-28053 : the account is inactive
  • ora-14131 : enabled UNIQUE constraint exists on one of the tables
  • ora-09749 : pws_look_up: port lookup failure
  • ora-30490 : Ambiguous expression in GROUP BY ROLLUP or CUBE list
  • ora-01878 : specified field not found in datetime or interval
  • ora-01268 : invalid TEMPFILE clause for alter of permanent TABLESPACE
  • ora-12485 : new effective label not within effective clearance
  • ora-30023 : Duplicate undo tablespace specification
  • ora-09940 : ORACLE password file header is corrupt
  • ora-13631 : The task string contains no execution results.
  • ora-31219 : DBMS_LDAP: PL/SQL - Invalid LDAP notypes.
  • ora-06043 : NETDNT: message send failure
  • ora-01060 : array binds or executes not allowed
  • ora-28345 : cannot downgrade because there exists encrypted column
  • ora-16645 : unexpected new instance interrupted current operation
  • ora-27212 : some entrypoints in Media Management Library are missing
  • Oracle Database Error Messages



    Oracle Database High Availability Any organization evaluating a database solution for enterprise data must also evaluate the High Availability (HA) capabilities of the database. Data is one of the most critical business assets of an organization. If this data is not available and/or not protected, companies may stand to lose millions of dollars in business downtime as well as negative publicity. Building a highly available data infrastructure is critical to the success of all organizations in today's fast moving economy.

    Well, the reason for above error is that i have taken the above script from a 11g database and running it on 10g database. 11g has bring some changes in password management. Below code is executed on 11g and user created successfully, which is expected result.