Logical data warehouse
We have all the technologies and products required to build a Logical Data Warehouse (LDW) - a tool that allows to access disparate data through the single model without physically gathering it together. We offer LDW design and implementation.
LDW is particularly useful in scenarios of data exchange between company's main office and its subsidiaries, or a company and its agents. It allows company's analytics to formulate queries not taking care of where the data is situated, or how it can be extracted. LDW transform the single query, formulated in the terms of conceptual model, into series of requests to the source systems which owns required information, then completes the temporary united view of all necessary information. After that, it can directly execute user's request, or present collected data into BI system for further analysis.