Slow Query Improvement
HOW A GOOD INDEX STRATEGY CAN HELP POLICE SUCCESS
As SQL developers, we are usually focused on creating queries which return the correct results. This is a good principle. However, there are more things to take into consideration when you create a query. One of them is the query performance. You think that query response time is not essential.? In this article, we will cover one example where query response time is critical.
SCENE ONE: 911 CALL CENTER
Let’s suppose we are at the ...