[Introduction to DB Design & Tuning] Thinking Methods and Approaches for Blazing-Fast Optimization of 'Heavy Databases' Learned in the Field

When operating web applications or business systems for many years, the 'database (DB) performance degradation problem' is ...

I fixed the phone number for a customer who has visited 8 times, but the old number remained in the other 7 rows

When you ask generative AI to 'build a reservation management app,' it usually returns something that works. It has screens, ...
learn

Databricks SQL release notes 2026

Databricks SQL version 2026.38 is rolling out to the Current channel. See features in 2026.38. The parse_sql function parses a SQL statement and returns structured JSON that contains statement ...
aws.amazon

CloudBeaver AWS

CloudBeaver is a new universal interface for data management developed by the DBeaver team. CloudBeaver is especially adapted for AWS Cloud services. This is the light web-application that you can ...