Tag: sql server

Community

SQL Server Spatial Indexes

(Roy Ernest and Surenda Djaoen) Spatial Data in SQL Server has special indexing because it has to perform specialised functions. It is able, for example, to break down an indexed space into a grid hierarchy by using a technique called tessellation. This is a rules-based system that, when you compar

Community

Tips & Tricks

(Nicky van Vroenhoven) Last week I saw Cathrine Wilhelmsen’s (b|t) slides of her session at SQLBits XIV: Tools and Tips: From accidental to efficient DWH developer. If you haven’t watched the session, go scroll through the slide deck at slideshare right away! It was really useful and though I alread