Database administrators often spend hours on routine health checks. This post provides 12 pure SQL scripts for Dameng databases that automate these checks without any external dependencies. The scripts cover instance status, tablespace usage, active sessions, locks, backup status, and more. Each script is designed to be run directly in a SQL client, making it easy to integrate into existing monitoring workflows. The author, a seasoned DBA, shares these scripts as a time-saving tool for teams managing Dameng databases. While specific to Dameng, the concepts are applicable to other SQL databases with minor modifications. This resource is particularly valuable for organizations using Dameng in production environments, as it reduces manual effort and helps catch issues early.
A collection of 12 zero-dependency SQL scripts for routine Dameng database health checks, covering key metrics like instance status, tablespace, sessions, and backups.