Hi, > > Could you please advice which way to go? > > Does pg_current_wal_flush_lsn() [1] return what you need? > > [1]: > https://www.postgresql.org/docs/current/functions-admin.html#FUNCTIONS-RECOVERY-CONTROL
If not, take a look at its implementation and functions around, GetInsertRecPtr() and others. I believe you will find all you need for the task. -- Best regards, Aleksander Alekseev
