Hi! On Mon, Dec 24, 2018 at 12:31 AM George Neuner <gneuner2@xxxxxxxxxxx> wrote: > You're still thinking in terms of deltas for the whole table. Think > individual rows instead. > > With a BY ROW trigger, the difference between the NEW and OLD > variables lets you see the changes to the particular row. I was thinking of the statement trigger because I thought this is what works on materialized views. Now I see that this is not true anyway. But still, I am using these triggers to do a materialized view refresh. I would prefer to do those at the statement level and not at the row level? So that I run the refresh only once per base table changes. For pushing notification this can be done at the row level. Mitar -- http://mitar.tnode.com/ https://twitter.com/mitar_m
