PostgreSQL Join

DBA

PostgreSQL Threat Modeling for FinTech

PostgreSQL Threat Modeling for FinTech: Building Advanced Secured Database Infrastructure Introduction Financial technology companies handle sensitive data that makes them prime targets for cyber attacks. PostgreSQL, while robust and feature-rich, requires comprehensive threat modeling to […]

PostgreSQL 11 to 15 Using pg_upgrade
DBA

Securing User Accounts in PostgreSQL

Securing User Accounts in PostgreSQL: A Comprehensive Technical Guide PostgreSQL’s robust security framework provides multiple layers of protection for user accounts, but proper configuration is essential to prevent unauthorized access and data breaches. This guide […]

Adaptive Joins in PostgreSQL 16 (mimicked feature)
PostgreSQL Join

Adaptive Joins in PostgreSQL 16 (mimicked feature)

Introduction PostgreSQL does not natively offer "Adaptive Hash Joins" as a built-in feature for query execution.Instead, the query planner selects join methods, such as nested loop, hash join, or merge join, during plan generation.Additionally, it [...]