TLDR Tech / Practical
Consolidating Databases Using Postgres Logical Replication
This detailed technical examination covers the applications of Postgres logical replication, with a specific focus on merging multiple databases into a single analytical data warehouse. The author outlines methods for managing schema names, filtering rows and selecting columns to safeguard personal information, streaming changes downstream for Change Data Capture (CDC), and handling schema modifications since Data Definition Language (DDL) is not automatically replicated.
Read the full story