Groupon, Inc.
CONFIGURABLE AND INCREMENTAL DATABASE MIGRATION FRAMEWORK FOR HETEROGENEOUS DATABASES

Abstract:

Various methods are provided for facilitating heterogeneous database migration. One example method may comprise accessing a migration configuration file, the migration configuration file comprising information indicative of at least a source database type of a source database, connection information of accessing the source database, a destination database type of a destination database, and connection information for accessing the destination database, generating configuration data based on the source database type and the destination database type to generate a mapping of a source database table stored within the source database to a destination database table stored within the destination database, and generating a query for execution on the source database enabling data migration from the source database to the destination database.