Many companies are now adopting a multiple database strategy that allows enterprises to ensure adequate transactional capacity and assurance of:
Redundancy and backup, with reduction in impact of downtime
High availability and fault tolerance, coupled with sufficient capacity
Flexible scheduling (for queries and backup routines) and near unlimited Scalability to ensure optimal performance
There could be challenges in this strategy, the foremost being that of managing and migrating data between multiple database platforms, for optimal efficiency.
Learn how you can implement a technology built specifically for SQL query performance, monitoring, analysis, and tuning, which supports not only the leading open-source databases like MySQL and PostgreSQL, but also Oracle, Azure® SQL Database, and Microsoft.