Learn how roles are used in Microsoft SQL Server Analysis Services to manage security for Analysis Services objects and data. The server role, a fixed role that provides administrator access to an ...

Disclosed is a method of and a system for establishing a logical-model based understanding of a legacy application. The method comprises the steps of providing a physical data model of the legacy ...

Learn how to create a SQL DB2 data model that can support the business needs and goals of your organization. Discover the best practices for data modeling in DB2.

However, this is not correct. We allow only a small portion of CPU (currently 2.5 CPU). I read that number of logical processors has impact on number of worker threads.. I didn't find any param how to ...

We leverage existing QO technology in Microsoft SQL Server to implement a cost-based optimizer for distributed query execution. By properly abstracting metadata we can readily reuse existing logic for ...

Although dubbed schema less, NoSQL databases, especially the document-oriented ones, can still make use of effective data modeling techniques in order to provide high-performance databases. In this ...