ORA-12815: value for INSTANCES must be greater than 0

Cause : PRAALLE Lpraaemtre pseicfiyn gnmubre fo nisatnecsm uts eb apsoiitv eitneegro rD EAFUTL

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

sepcfiya opstiiev nitgee ro rDFEALUTf o rISNTNACSE fi aprlalleims carsosi ntsacne si sdseierd.

update : 25-04-2017
ORA-12815

ORA-12815 - value for INSTANCES must be greater than 0
ORA-12815 - value for INSTANCES must be greater than 0

  • ora-26716 : message limit reached
  • ora-37143 : (XSSQLMDQ03) string is not a valid analytic workspace name.
  • ora-31686 : error creating worker processes
  • ora-28236 : invalid Triple DES mode
  • ora-30203 : Cannot open mesage file
  • ora-16217 : prepare to switchover has not completed
  • ora-31441 : table is not a change table
  • ora-14056 : partition number string: sum of PCTUSED and PCTFREE may not exceed 100
  • ora-13423 : invalid cell coordinate parameter
  • ora-00724 : ALTER DATABASE CONVERT command has been de-supported
  • ora-39751 : partitioned table on both sides of PARTITIONED OUTER JOIN is not supported
  • ora-31004 : Length string of the BLOB in XDB$H_INDEX is below the minimum string
  • ora-22886 : scoped table "string" in schema "string" is not an object table
  • ora-07620 : smscre: illegal database block size
  • ora-09266 : spawn: error starting an Oracle process
  • ora-19679 : RMAN configuration number string is outside valid range of 1 through string
  • ora-38717 : Invalid DUMP FLASHBACK option.
  • ora-23542 : dependent object "string"."string" already registered
  • ora-00447 : fatal error in background process
  • ora-30162 : The OCIFile context is not initialzed
  • ora-13902 : The specified file string is not a data file.
  • ora-29388 : plan/consumer_group string is part of more than one top-plan
  • ora-02292 : integrity constraint (string.string) violated - child record found
  • ora-07256 : sptrap: cannot set up signal handler to catch exceptions.
  • ora-24438 : Invalid Authentication Handle specified.
  • ora-12635 : No authentication adapters available
  • ora-00107 : failed to connect to ORACLE listener process
  • ora-01304 : subordinate process error. Check alert and trace logs
  • ora-14257 : cannot move partition other than a Range or Hash partition
  • ora-31502 : invalid number supplied for supplemental_processes
  • 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.