Configuring PostgreSQL CDC Replication Slots and Publications

Create replication slots to enable the CDC feature,ApsaraDB RDS:Open source PostgreSQL allows you to use replication slots to enable the

Create a replication slot, which will hold the state of the replication stream: To use test_decoding , first create a logical replication slot with

create replication slot created replication slot my_sub on publisher CREATE SUBSCRIPTION Now, verify the existing row has been replicated: postgres=#

create replication slot postgres Replicate will detect the slot automatically, if the slot does not exist Replicate will create it and then use the slot Or you may use an