Demystifying Shared Buffers
Join us as we take the mystery out of shared memory in PostgreSQL. This talk will give an overview of how the PostgreSQL shared memory system interacts with the underlying database components, and provide insight into the historical reasons for it being that way. You can expect to walk away with clarity on when data is loaded into memory, why it's kept there, and when it's evicted.
PostgreSQL Developer Advocate at Timescale