The Advantages of a Database Migration Tool
A database migration tool allows firms to transfer data from one type of database to another, or from a database to another type of data repository such as a data warehouse or data lake, without having to rely on manual coding or overly complicated ETL tools. A database migration tool leverages database replication software to facilitate smooth transitions from one system to another, with minimal or no downtime. As opposed to using other methods for migration such as copying database files or exporting database contents, using a replication-based database migration tool allows you to maintain both database and operating system integrity and avoid data consistency issues.
By employing a modern database migration tool, you can avoid time-consuming hand-coding and instead configure and execute migrations with a graphical designer or mapping tool. If equipped with log-based change data capture technology, data migration software enables you to carry out low-impact, low-latency continuous data replication, letting you implement zero-downtime migrations and pre-switchover testing or fallback post-switchover, if necessary. Providing you with various built-in tools and capabilities, a database migration tool helps you mitigate risk while accelerating and lowering the cost of migration projects.