Hello Álvaro and Mihail, 02.12.2025 15:07, Álvaro Herrera wrote:
Thanks, pushed this one after some more editorialization.
I've discovered that despite removing FIXME (in 90eae926a), the error "invalid arbiter index list" can still be triggered with: CREATE TABLE pt (a int PRIMARY KEY) PARTITION BY RANGE (a); CREATE TABLE p1 PARTITION OF pt FOR VALUES FROM (1) to (2) PARTITION BY RANGE (a); CREATE TABLE p1_1 PARTITION OF p1 FOR VALUES FROM (1) TO (2); CREATE UNIQUE INDEX ON ONLY p1 (a); INSERT INTO p1 VALUES (1) ON CONFLICT (a) DO NOTHING; ERROR: XX000: invalid arbiter index list LOCATION: ExecInitPartitionInfo, execPartition.c:863 The first commit it produced on with this script is bc32a12e0. Best regards, Alexander
