These open-source MMM tools solve different measurement problems, from budget optimization to forecasting and preprocessing.

At the upcoming Visual Studio Live! Las Vegas developer conference, SQL expert Denny Cherry will share essential indexing ...

The query optimizer is a crucial component in a relational database system and is responsible for finding a good execution plan for a SQL query. For cloud database service providers, the importance of ...

Optimization of database tables in mysql is a methodology which must be done frequently to make your database healthy. As per mysql manual, OPTIMIZE TABLE should be used if you have deleted a large ...

Coursera, the on-line education platform, has announced another expansion of partners and content. Coursera, the on-line education platform and a pioneer of massive open online courses (MOOCs), ...

IBM has announced the general availability of the Db2 Warehouse SaaS on Azure, using the Bring Your Own Cloud (BYOC) model. The solution for Azure Virtual Private Cloud (VPC) comes built on Db2 ...

The performance of a query crucially depends on the ability of the query optimizer to choose a good execution plan from a large space of alternatives. With the discovery of algebraic transformation ...

MySQL provides optimizer control through system variables that affect how query plans are evaluated, switchable optimizations, optimizer and index hints, and the optimizer cost model.