I am relatively new to coding in apex and have what appears to be an easy task, but am reading lots of mixed ideology on whether or not it can be done.
I am trying to create a field on the Account object that simply counts how many members are in it's account team, if an account team exists for it. That's it. Just one field with one value and a '0' if null. I am thinking it will end up being an after insert, update, delete and undelete? Help?
Hoping its as easy as it sounds and not one of those quirky things SF just can't do.
Thanks in advance for any input/guidance!