database - how to check difference betwen master and slave in slony replication?

Question

I want to know how much the master lag behind the slave in teems of rows ? How can i see this ? I mean in which column ? I have tried to check sl_status table but i think it is not helpful.

Thanks in advance

Answer 1

sl_status is the way to go. You can get the lag in terms of events and time. There is no such thing as lag in rows in Slony.