This offer provides one Standard Edition server license. Quantity Organizations can request an unlimited number of discounted products from Microsoft. Requests that an organization places for discounted products must include at least five licenses. The five licenses can be for the same product or a combination of different products. This requirement is waived for some products. You can choose to download the current version or the previous version of this software. You can find out which version is the current one on the Current Versions of Microsoft Products page. In addition, you can download the software in any language that's available. This graphical interface manages all SQL Server components with rich scripting capabilities.
Microsoft SQL Server licensing rules for use in virtual environments demonstrate that a careful review of the use terms is necessary to avoiding copyright or contract violations. The current licensing rules for Microsoft SQL Server Enterprise provide that when licensed under a per-processor licensing structure, the licensee may install and run an unlimited number of instances of SQL Server Enterprise in a virtual environment as long as each physical processor in the computer is assigned a processor license. If a server has two processors, for example, assignment of one unique processor license to each processor allows the licensee to run an unlimited number of virtual SQL Server installations. This licensing feature of SQL Server Enterprise is particularly useful for businesses that need multiple installations of SQL Server and have computers with the processing power to support multiple virtual operating systems each with an installation of SQL Server. Additionally, the pricing structure of SQL Server Enterprise under a processor license may provide a business with more value if enough virtual installations are used on one multiple-processor server.
Link Copied! Microsoft SQL Server is a common backend for many applications, whether it is for relational database needs to business intelligence and beyond. Where applicable, supportability and its effect on licensing will be addressed. Click on each of the links for the relevant licensing sql server standard licensing for each respective OS.
SQL Server 2012 Licensing Explained