Continuing the discussion on VLDBs and SQL Server we need to look at the daily load of millions of rows. As stated before, doing this to an existing table with indexes will force the system to do a ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...

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.

Just to wrap up this week’s discussion on VLDBs we need to look at the new features of SQL Server 2008 as it improves the Data Partitioning features introduced in 2005. Let’s take a look. First of all ...

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 ...

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 ...

Database troubleshooting is not for the faint of heart, especially when it comes to troubleshooting locking and blocking problems. Sometimes the elephant in the room is actually a rhino, a problem ...