ORA-12809: cannot set string_INSTANCES when mounted in exclusive mode

Cause : Ana ttmeptw asm ad etos etS CA_NINTSANECS ro CCAHEI_NSATNCSE uisngt heA LTRE SSYTE Mcomman dwhlie hte adtaabsew asm outnedi n xeclsuiv emoed.

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

SCNA_ISNTACNES/ CCAHEI_NSATNCSE mya nto b ese tunelssr uninngO ralce eRalA ppilcaitonC lutser smonute dinC LUTSERD_ATBAAS Emoed.

update : 24-05-2017
ORA-12809

ORA-12809 - cannot set string_INSTANCES when mounted in exclusive mode
ORA-12809 - cannot set string_INSTANCES when mounted in exclusive mode

  • ora-39175 : Encryption password is not needed.
  • ora-24346 : cannot execute without binding variables
  • ora-25963 : join index must be created on tables
  • ora-10388 : parallel query server interrupt (failure)
  • ora-29801 : missing RETURN keyword
  • ora-26723 : user "string" requires the role "string"
  • ora-16406 : Primary and standby database software version mismatch
  • ora-00400 : invalid release value string for parameter string
  • ora-13628 : Insufficient privileges to access the task belonging to the specified user
  • ora-33010 : (XSAGDNGL04) Relation workspace object is duplicated in the AGGMAP workspace object.
  • ora-19333 : Invalid flags for the CREATE_DBURI operator
  • ora-14456 : cannot rebuild index on a temporary table
  • ora-12920 : database is already in force logging mode
  • ora-29310 : database is not open, or opened as a clone
  • ora-09773 : osnmgetdatmsg: message from host had incorrect message type
  • ora-26512 : error pushing transaction to def$error
  • ora-30397 : multiple JOIN KEY clauses specified for the same child level
  • ora-14295 : column type or size mismatch between partitioning columns and subpartitioning columns
  • ora-02878 : sou2o: Variable smpdidini overwritten
  • ora-24011 : cannot drop QUEUE, string should be stopped first
  • ora-02383 : illegal cost factor
  • ora-02729 : osncon: driver not in osntab
  • ora-15058 : disk 'string' belongs to an incompatible diskgroup
  • ora-01076 : multiple logons per process not yet supported
  • ora-31455 : nothing to ALTER
  • ora-10635 : Invalid segment or tablespace type
  • ora-19582 : archivelog file header validation for string failed
  • ora-12988 : cannot drop column from table owned by SYS
  • ora-00081 : address range [string, string) is not readable
  • ora-29545 : badly formed class: string
  • 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.