Hi!
So? What is your point? Somebody created a large object of size 0.
report table has bytea column. It looks like psqlodbc driver
adds ::lo cast when inserting binary data:
https://github.com/hlinnaka/psqlodbc/blob/master/convert.c#L4564
and this adds row to pg_largeobject_metadata table.
Why it adds cast to lo type ? This type does not exist in Postgres server and causes server error.
Andrus.
