Hello! Logged tables log the changes to WAL before writing to table file, this IO requires additional time to complete operation. In this article we will discuss about postgresql unlogged table performance and make a comparison between those two options. Any insert or update will be logged to write ahead log before running in the…

Hello! Majority of DBAs and companies care about query performance and efficiency, and they are right. In this article we will talk about Postgres monitor query performance. Query Performance Change on a query performance is very important indicator of database condition, monitoring queries with highest costs is an important strategy for maintaining stable performance. Most…