Postgres NOTIFY for cache busting and more"There are only two hard things in Computer Science: cache invalidation and naming things." Phil Karlton For those of using Postgres as a data store, cache invalidation has become significantly easier. Postgres has introduced the command NOTIFY which can be used to inform the cache of necessary invalidation. The old way Before we discuss Postgres NOTIFY, lets think back to the old methods of inval
postgres LISTEN/NOTIFY rails
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