The internet is full of information about indexes, and for a reason. Indexes in a database is probably the most important performance related topic. There are so many cases, properties, and different ways to use indexes that there is simply a lot to write about. 1,419 more words
Tags » Database Tuning
This is the kind of query that kills some servers – ranking.
It’s a bit hard to make programmers understand how important the performance of their code can have a big impact on server speed – they all seems to think that throwing more hardware will solve all world’s problems… unfortunately it does not work that way. 115 more words