Analytics: open middleware for multi-source and multi-target
Analytics: open middleware for multi-source and multi-target Let's imagine that data visualization tools no longer have to manage the complexity of sources? Let's imagine, conversely, that sources no longer have to worry about the diversity of data visualization tools? With this in mind, we imagined oa-lake (and we implemented it in major accounts ): an orchestration and unification layer between data systems and business tools, based on a distributed columnar & in-memory SQL engine. {oa-lake} : upstream interoperability : combining sources in a single format No refactoring required: oa-lake understands the sources as they are. This is particularly useful in a context of partial migration, where the same reporting environment still relies on legacy sources (Oracle, DB2, etc.) while integrating modern Cloud databases ...