Today I got an error ( DTSER_FAILURE ) but I could fix it by editing the maintenance plan ( this error is due to the maintenance plan searching for a database that was deleted, and I was using "selected databases" in the setup ).
But over the internet, I read some posts saying that I should
SP_CONFIGURE 'ALLOW UPDATES',0.
What effects has this option?
I read on the Microsoft page that this option has no effect and it is deprecated.