Hi,
Thank you all very much for your work on Postgres.
I have encountered the following error in 12b2 in code that has been working fine for a while in version 11.
A test script is attached, the output of which follows.
DROP TABLE
DROP FUNCTION
CREATE TABLE
CREATE FUNCTION
test_upsert
-------------
1
(1 row)
test_upsert
-------------
0
(1 row)
psql:test.sql:29: ERROR: virtual tuple table slot does not have system attributes
CONTEXT: SQL function "test_upsert" statement 1
Regards,
Rob.