On 09/07/2022 00:09, Andrey Lepikhov wrote:
On 8/7/2022 05:12, Ian Barwick wrote:
ERROR: bind message supplies 0 parameters, but prepared statement
"pgsql_fdw_prep_178" requires 6
CONTEXT: remote SQL command: INSERT INTO public.foo_part_1(t, v1, v2, v3,
v4, v5) VALUES ($1, $2, $3, $4, $5, $6)
COPY foo, line 88160
Thanks, I got it. MultiInsertBuffer are created on the first non-zero flush of
tuples into the partition and isn't deleted from the buffers list until the end
of COPY. And on a subsequent flush in the case of empty buffer we catch the
error.
Your fix is correct, but I want to propose slightly different change (see in
attachment).
LGTM.
Regards
Ian Barwick
--
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