Od course inside transaction block
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Sent from: https://www.postgresql-archive.org/PostgreSQL-general-f1843780.html
how about this solution?
Does it have any caveats?
WITH upsert AS (INSERT INTO GUCIO (ID, NAZWA)
SELECT A.ID, A.NAZWA
FROM ALA A
ON CONFLICT (ID) DO UPDATE SET
nazwa = excluded.nazwa
RETURNING xmax,xmin, *)
select xmax as xmax_value
into txmaxu
from upsert;
delete
from
thank you Adrian,
the background of it is that I have already written the python script that
translates Oracle MERGE clause to Postgres INSERT ... ON CONFLICT, but in
order to be able to add DELETE part from MERGE i need to distinct those
operations.
thank you for the idea with trigger, i
On 8/12/20 7:23 AM, pinker wrote:
is there any way to distinct between updated and inserted rows in RETURNING
clause when ON CONFLICT UPDATE was used?
Do you want to use that information immediately in the query or store it
somewhere? If the first case I don't think that is possible. For the
