Mir Sayeed Hassan – Oracle Blog

Oracle DBA – Tips & Techniques | Learn with real-time examples

  • Translate

  • It’s Me




  • My Certificates

  • Links

    My Acclaim Certification : Credly Profile
    My Oracle ACE Pro Profile

  • Achievements

    Awarded Top 100 Oracle Blogs from Worldwide - #RANK 39
  • VISITORS COUNT

  • Verified International Academic Qualification from World Education Service (WES)

    Verified International Academic Qualification from World Education Service (WES)

  • Jobs

Archive for March, 2021

ORA-65096: invalid common user or role name in Oracle 12c DB

Posted by Mir Sayeed Hassan on 10th March 2021

ORA-65096: invalid common user or role name in Oracle 12c DB The above issue is occur in Oracle 12c DB while creation of new database in Container. Solution recommendation If you want to create a user in Container DB (Oracle 12c), you need to use the prefix as “C##” If you want to create a Read More

Posted in ORA-Error | Comments Off on ORA-65096: invalid common user or role name in Oracle 12c DB

ERROR emCLI.CLIPageHandler render.672 – ORA-14400: inserted partition key does not map to any partition

Posted by Mir Sayeed Hassan on 9th March 2021

ERROR emCLI.CLIPageHandler render.672 – ORA-14400: inserted partition key does not map to any partition This issue is occur while dropping the agent from OEM Server. Login to OEM Server [oracle@oemdb ~]$ cd /u01/oem13.4c/middleware/bin/ [oracle@oemdb bin]$ ./emcli login -username=SYSMAN Enter password : ******** Login… Read more..

Posted in OEM (Oracle Enterprise Manager) | Comments Off on ERROR emCLI.CLIPageHandler render.672 – ORA-14400: inserted partition key does not map to any partition

OEM Fix For Agent Shows Availability Evaluation Error

Posted by Mir Sayeed Hassan on 9th March 2021

OEM Fix For Agent Shows Availability Evaluation Error This error occur in one of our database after adding and agent into it Locate to the agent bin location and check the current status [oracle@test-db ~]$ cd /home/oracle/OEM13.4/agent_inst/bin/ [oracle@test-db bin]$ ls emctl emtgtctl forwarderProxy nmosudo.props Check… Read more..

Posted in OEM (Oracle Enterprise Manager) | Comments Off on OEM Fix For Agent Shows Availability Evaluation Error