On Thu, Feb 22, 2024 at 4:35 PM Bertrand Drouvot <bertranddrouvot...@gmail.com> wrote: > > Suppose that in synchronize_slots() the query would be: > > const char *query = "SELECT slot_name, plugin, confirmed_flush_lsn," > " restart_lsn, catalog_xmin, two_phase, failover," > " database, conflict_reason" > " FROM pg_catalog.pg_replication_slots" > " WHERE failover and NOT temporary and 1 = 1"; > > Then my comment is to rewrite it to: > > const char *query = "SELECT slot_name, plugin, confirmed_flush_lsn," > " restart_lsn, catalog_xmin, two_phase, failover," > " database, conflict_reason" > " FROM pg_catalog.pg_replication_slots" > " WHERE failover and NOT temporary and 1 OPERATOR(pg_catalog.=) 1"; > > to ensure the operator "=" is coming from the pg_catalog schema. >
Thanks for the details, but slot-sync does not use SPI calls, it uses libpqrcv calls. So is this change needed? thanks Shveta
