Using table indexes in databases enables you to find information within the database faster and more efficiently than not using table indexes. The two index types that are commonly used in ...

Indexes are fundamental to database performance, but too often, they're treated as 'set it and forget it' structures. As the data landscape evolves-with hybrid cloud deployments, real-time analytics, ...

First introduced in SQL Server 2012, columnstore indexes can give you major performance gains -- provided you have the right workloads. Here's how columnstore indexes work and what types of data ...

SQL Server 2012 includes a lot of new and exciting features. One feature that has caught the imagination of many in the user community is the high-performance feature called Columnstore Indexes.

Database 6 introduced highly parallel secondary indexes, giving such queries the same speed and efficiency found in primary indexes, and also supports SQL through the Spark and Trino integrations.

“CRSP’s Market Indexes and the CRSP Research Products databases are respected throughout the financial industry and have become valuable benchmarking tools for institutional investors,” said ...

Open-source software used to be poorly understood by commercial forces, and it's often approached in a biased way. A new generation of investment funds goes to show that things are changing.

A Technical Fellow at Microsoft says we're headed for an in-memory database tipping point. What does this mean for Big Data?

Data models are used to represent real-world entities, but often have limitations. Avoid common data modeling mistakes for data integrity.