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Eid Mubarak

Wish you and your family good health and a very happy & prosperous Eid.

With all good wishes 🙂

” O Allah! Forgive me(my sins) that I have already done, and will do (in the future), and what i have done in private, and what I have done in public, and all(sins) that You know from me. ”
الله أكبر الله أكبرلااله الا الله والله أكبر الله أكبر ولله الحمد
அல்லாஹு அக்பர், அல்லாஹு அக்பர்., லாஇலாஹ இல்லல்லாஹு வல்லாஹு அக்பர், அல்லாஹு அக்பர் வலில்லாஹில் ஹம்து.












EBS Patch apply task

I would like to share you this information who willingly to apply patches in ebs environment

Step 1: Download appropriate patches

Step 2: Transfer this file to appropriate location

Step 3: change the application user permission read and write , execute of this file

Step 4: Unzip the patch file and then you should read the README.txt file before you go to apply patches because If this patch said you need to do preinstall a task , you should finish the job before you start the task.

Step 5:  stop the application service $ADMIN_SCRIPTS_HOME\ apps/apps

Step 6: Enable maintenance mode using adadmin

Step 7:  apply the patch using adpatch command.

It will ask where is your patch directory, please locate it.

Autopatch file : example.drv

Step 8 : After successfully applied the patch, you should disable maintenance mode using adadmin

Step 9 : Start the application service $ADMIN_SCRIPTS_HOME\ apps/apps

Step 10: Finish the job and then go and take a cup of coffee 🙂

ORA-00600 kcratr_nab_less_than_odr when alter database open fails

This is the issues may occur  after power failures

SQL> alter database open;
alter database open
ERROR at line 1:
ORA-00600: internal error code, arguments: [kcratr_nab_less_than_odr], [1],
[23], [81], [189], [], [], [], [], [], [], []

Solution :

Alter database open fails with ORA-00600 kcratr_nab_less_than_odr (Doc ID 1296264.1)