AWS Backup Service

Researching AWS Backup Service to replace the automated RDS backups Read more →

AWS PostgreSQL encryption

Which techniques should you use to encrypt AWS PostgreSQL resources? Read more →

How to find the MariaDB data directory

How to find the MariaDB data directory with @@datadir Read more →

Dive deep into database migration services AWS DMS and AWS SCT

Migrating databases to AWS is a big topic - but there's good tooling provided by AWS , Database Migration Services(DMS) and Schema Conversion Tool (SCT) Read more →

A simple guide to MySQL backup history

Use these MySQL tables mysql.backup_progress    & mysql.backup_history for backup history Read more →

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Privacy Policy for dba-ninja.com to comply with GDPR Read more →

How to enable data validation for AWS DMS database migration task

How complete data validation for an AWS DMS database migration task Read more →

How to fix permission denied for schema in PostgreSQL

How to fix permission denied for schema in PostgreSQL Read more →

Amazon RDS for PostgreSQL versus Amazon Aurora PostgreSQL - which should I choose ?

Postgresql aurora, postgresql read replica, postgresql aws versus postgresql rds aws Read more →

How to create a PostgreSQL user for CRUD

Creating a PostgreSQL user with CRUD - INSERT,READ,UPDATE,DELETE Read more →