This article explores the internals of Oracle9i indexing; reviews the standard b-tree index, index-only tables, and how these indexes may increase the speed of Oracle SQL queries.

Microsoft’s Bradley Ball dives into the inner workings of SQL Server indexing to help developers and DBAs speak the same ...

Q&A Denny Cherry's Top Tips for Indexing SQL Server Tables A SQL Server expert gives his take on the absolute, No. 1, very worst thing IT pros can do when it comes to indexing. By Becky Nagel 10 ...

If you have an index on A&C, or on A&B&C or just on B, then SQL Server will NOT use the index.<BR> <HR></BLOCKQUOTE><P>Or, you get Oracle 8i with Index Merge and it will hash join index A and ...

Indexing is a critical part of database optimization. Indexing can dramatically increase query speed. However, DBAs still struggle with finding optimal indexes or optimal SQL plans. DBTA held a ...

I was wondering if anyone else had some kind of experience doing text similarity tests on documents using SQL Server 2005?I am working on an OSINT (Open Source Intelligence) platform that consumes ...