For 100% polyester fabrics use 1.5 lb. of dye per 100 lbs. of fabric (1.5% OWG) to get medium shades. (With black, you are going to get more of a charcoal grey with this product.) That would be 6 - 4 oz packets, so 3 for 50 lbs. of fabric, etc.
XML data type was introduced in SQL Server 2005. This type allows you to store XML data up to 2 GB. Here is a small example of, pretty much self-explanatory.
Master Data Services is a new feature introduced in SQL Server 2008 R2 and further enhanced in SQL Server 2012. In this article, I talked about installing, configuring Master Data Services in 2012, a way to deploy sample models and how to get started working with it.n this article, I will be talking about installing, configuring Master Data Services in 2012 and a way to deploy sample models. To learn more about Master Data, Master Data Issues, Master Data Management, Master Data Services and its architecture see A First Look at SQL Server 2008 R2 Master Data Services.