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 work ...

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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.

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Kenneth Harris, a NASA veteran who worked on ...

Are you ready to unlock the power of Microsoft SQL Server 2014? In this blog entry I will examine my 3 favorite new features that show how SQL Server 2014 provides high-performance OLTP, optimization ...

Everybody wants their databases to retrieve and store information faster, and with SQL Server 2014, which is released to manufacturing today, Microsoft is tweaking its columnar data store as well as ...

The SQL Server in-memory solutions lead to dramatic improvements in performance, providing faster transactions, faster queries, and faster insights—all on a proven data platform architecture. This ...

The indexes on a the tables of a large database make a huge difference in its performance and utility. Without an index, locating a single record in a large table can take several seconds; with the ...

Yesterday, Microsoft's Dave Campbell, a Technical Fellow on the SQL Server team, posted to the SQL Server team blog on the subject of in-memory database technology. Mary Jo Foley, our "All About ...

A new SQL Server 2025 feature lets organizations run vector-based semantic searches on their own data, connecting to local or cloud-hosted AI models without relying on massive general-purpose LLMs. I ...