You can then use #LogicalDecoding - #Postgres’ change data capture capability - to retrieve the messages from write-ahead log (WAL), process them, and relay them to external consumers.

In this #InfoQ article, Gunnar Morling explores how to take advantage of this feature for implementing three different use cases:
✅ Propagating data between microservices via the #OutboxPattern
✅ #ApplicationLogging
✅ Enriching #AuditLogs with metadata

Learn more: http://bit.ly/3ZiMZnH

#Debezium #ApacheFlink #Microservices