Legacy SQL update command

[webi]

Is there a way for all categories by SQL command to add a category or extensions?
We do our 500 Categories forget to add a little something.

 

[Fillip H.]

Can you please be more specific as to what it is you are trying to do? If so, I might be able to help

Are you trying to add an extension group to all categories?

 

[webi]

We want to add an extension group and more important what the group is "non-registered" allow the right to view the categories.