In this blog, we'll dive into the concept of Write-Ahead Logging (WAL) in PostgreSQL, discussing its importance and examining the internal structure of WAL files.

Learn about synchronous and asynchronous replication in PostgreSQL, including how they work and when to use each.

We explore PostgreSQL Internals in detail - its processes, architecture, the different types of processes available, and their respective responsibilities.

Explore intricacies of PostgreSQL's internal page structure and how pages are organized, their default size, and more.

Learn about database clusters, databases, and tables to optimize performance and unleash the full potential of PostgreSQL for your projects