Yes, that's what I figured out eventually. I thought, only the columns that I declared inside the ON CONFLICT() parenthesis can be called in SET. My bad.
On Thu, May 10, 2018 at 5:57 PM, Alban Hertroys <haramrae@xxxxxxxxx> wrote:
> On 10 May 2018, at 7:13, tango ward <tangoward15@xxxxxxxxx> wrote:
> ON CONFLICT (school_system_id,
> student_id,
> campus_name
> ) DO UPDATE
> SET school_system_id = excluded.school_system_id,
> student_id = excluded.student_id,
> campus_name = excluded.campus_name
I'm pretty sure this ought to read:
ON CONFLICT (school_system_id, student_id, campus_name)
DO
UPDATE SET modified = EXCLUDED.modified,
balance = EXCLUDED.balance,
balance_as_of = EXCLUDED.balance_as_of
Instead, you were re-assigning the keys (school_system_id, student_id, campus_name) to the same values again.
Alban Hertroys
--
If you can't see the forest for the trees,
cut the trees and you'll find there is no forest.
