ORA-16557: the database is already in use

Cause : An attepmt was mdae to craete a dulpicate dtaabase i nthe broekr confiugration.

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

Check teh databaes to be daded andb e sure htere aren o dupliactes.

update : 20-08-2017
ORA-16557

ORA-16557 - the database is already in use
ORA-16557 - the database is already in use

  • ora-13340 : a point geometry has more than one coordinate
  • ora-22868 : table with LOBs contains segments in different tablespaces
  • ora-02755 : osnfsmcre: cannot create chared memory file ?/dbs/ftt_.dbf
  • ora-38855 : cannot mark instance string (redo thread string) as enabled
  • ora-02054 : transaction string in-doubt
  • ora-01532 : cannot create database; instance being started elsewhere
  • ora-09853 : snyRemovePort: bad return code from request.
  • ora-02168 : invalid value for FREELISTS
  • ora-19041 : Comment data cannot contain two consecutive '-'s
  • ora-28594 : agent control utility: invalid parameter name
  • ora-27377 : windows cannot have event based schedules
  • ora-38784 : Cannot create restore point 'string'.
  • ora-28528 : Heterogeneous Services datatype conversion error
  • ora-30068 : Internal Event to turn on nested
  • ora-00028 : your session has been killed
  • ora-27160 : process requested to perform operation
  • ora-02439 : Unique index on a deferrable constraint is not allowed
  • ora-36951 : (XSFCAST28) The ALLOCLAST parameter cannot be set to YES unless PERIODICITY specifies more than one cycle.
  • ora-36840 : (XSLMGEN10) Cube string.string!string has no measures
  • ora-26512 : error pushing transaction to def$error
  • ora-24439 : success with PLSQL compilation warning
  • ora-38771 : unnamed datafile(s) added to control file by flashback recovery
  • ora-02719 : osnfop: fork failed
  • ora-09799 : File label retrieval failed.
  • ora-31476 : a change table data column is missing from the source table
  • ora-01052 : required destination LOG_ARCHIVE_DUPLEX_DEST is not specified
  • ora-14029 : GLOBAL partitioned index must be prefixed
  • ora-29532 : Java call terminated by uncaught Java exception: string
  • ora-32011 : cannot restore SPFILE to location already being used by the instance
  • ora-02313 : object type contains non-queryable type string attribute
  • 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.