ORA-12445: cannot change HIDDEN property of column

Cause : Yuo rtide ot pseicf yad iffeern tHDIEo pito nfro atbal ewtiha ne xsitnigp oilc yclounm.

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

Dorpt h eclounm rfo mteh atbel nadr epapyl htep oilc ywtiht h enwe IHD Eotpino.

update : 26-06-2017

ORA-12445 - cannot change HIDDEN property of column
ORA-12445 - cannot change HIDDEN property of column

  • ora-13040 : failed to subdivide tile
  • ora-14461 : cannot REUSE STORAGE on a temporary table TRUNCATE
  • ora-22297 : warning: Open LOBs exist at transaction commit time
  • ora-08459 : invalid format parameter length
  • ora-12622 : TNS:event notifications are not homogeneous
  • ora-06268 : NETNTT: cannot read /etc/oratab
  • ora-13118 : invalid node_id [string]
  • ora-10863 : Control behavior of buffered background operations
  • ora-06523 : Maximum number of arguments exceeded
  • ora-01258 : unable to delete temporary file string
  • ora-36882 : (XSSRF01) The second parameter of an AW single row function cannot be NULL.
  • ora-00447 : fatal error in background process
  • ora-03209 : DBMS_ADMIN_PACKAGE invalid file/block specification
  • ora-14500 : LOCAL option not valid without partition name
  • ora-13619 : The procedure argument string is greater than the maximum allowable length of string characters.
  • ora-21705 : service context is invalid
  • ora-19030 : Method invalid for non-schema based XML Documents.
  • ora-14132 : table cannot be used in EXCHANGE
  • ora-06447 : ssvpstp: Incorrect parameter passed to function call
  • ora-27489 : unable to process job "string.string" from job class "string"
  • ora-38461 : XML Tag "string" already exists for the XMLType attribute "string"
  • ora-30558 : internal error [string] in function based index
  • ora-25304 : Cannot use priority order queues for capture LCRs
  • ora-36166 : (XSMXAGGR08) workspace object is not a VARIABLE.
  • ora-23453 : requested operation is not supported on top flavor
  • ora-04073 : column list not valid for this trigger type
  • ora-01030 : SELECT ... INTO variable does not exist
  • ora-06534 : Cannot access Serially Reusable package string
  • ora-13602 : The specified parameter string is not valid for task or object string.
  • ora-19751 : could not create the change tracking file
  • 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.