Five tips on Postgres logical decoding

A logical decoding output plug-in You might need to install the output plug-in that you choose to use You must configure a replication slot that uses your

Allow you to replicate data out of Postgres · Use the write-ahead log as the source of changes · Use logical replication slots to send out

create logical replication slot postgres Replication allows a client to receive a continuous stream of updates from a PostgreSQL database, providing a near-realtime view of all changes as they occur

create replication slot postgres Set the maximum WAL size for replication in the Max slot wal keep size setting The value of this setting can be edited as of PostgreSQL ver