How to set dbm cfg to empty value

10 November,2011 by Jack Vamvas

To set a DB2 database cfg value to an  empty value use NULL.

It’s case sensitive. Using “null” will not work.

 An example :

update db cfg for MYDB using HADR_LOCAL_HOST  NULL
Author: Jack Vamvas(
Author: Jack Vamvas(


Verify your Comment

Previewing your Comment

This is only a preview. Your comment has not yet been posted.

Your comment could not be posted. Error type:
Your comment has been saved. Comments are moderated and will not appear until approved by the author. Post another comment

The letters and numbers you entered did not match the image. Please try again.

As a final step before posting your comment, enter the letters and numbers you see in the image below. This prevents automated programs from posting comments.

Having trouble reading this image? View an alternate.


Post a comment on How to set dbm cfg to empty value

Comments are moderated, and will not appear until the author has approved them. | DB2 Performance Tuning | DBA DB2:Everything | FAQ | Contact | Copyright