On Sun, Apr 12, 2026 at 3:40 PM Etsuro Fujita <[email protected]> wrote: > On Sun, Apr 12, 2026 at 10:45 AM SATYANARAYANA NARLAPURAM > <[email protected]> wrote: > > When importing statistics from a remote server running PostgreSQL < 17, > > fetch_attstats() emits three NULL placeholders for the range statistics > > columns that don't exist on older servers. The string literal included a > > trailing > > comma after the last NULL, producing invalid SQL: > > > > SELECT ... NULL, NULL, NULL, FROM pg_catalog.pg_stats ... > > > > This fails ANALYZE or IMPORT STATISTICS on a foreign table backed > > by a pre-v17 remote server with a syntax error. > > My bad, I will take care of this.
The patch looks good to me. I will push it if there are no objections. Best regards, Etsuro Fujita
