Day: March 26, 2020

1. Overview In previous blog, we have setup Kerberos, added all required principals and verified each principal. This blog will explain all the necessary configuration, i.e. postgresql.conf, pg_hba.conf and pg_ident.conf, in PostgreSQL for user authentication using GSSAPI with Kerberos. 2. Build PostgreSQL with GSSAPI The official PostgreSQL release for Ubuntu has GSSAPI enabled for user authentication with

This is my first blog in a series of SQL optimization blogs. So expect some basic information in here along with some nice insights. My aim is to help you walk through a complete process of understanding and optimizing queries for improved performance. A PostgreSQL server attempts to find the