For these four types, and ultimately the overall structure of the database used in the database depends entirely on the scale of the problem to be addressed. Now most of the computer system, the database is the core. If not a database at the core of the system, but also has a data storage needs. Software in the final analysis, but also on data processing. In the Internet, in banks, government agencies, companies, schools, supermarkets, pharmacies and other places, there are many database instances. Such a database design process can generally be broken down into the following steps: define the goal - do not laugh because that is obvious and this is important because many projects are in fact the developers do not know what to do or user needs, the temerity to conclude or not to listen to good advice or all of the users correct views of the trouble. At this stage, we need to create a system for the ultimate definition of functionality, performance-oriented customer base, and report writing needs.
Microsofts Steven said, Windows Home Server software sales have exceeded the companys expectations, but he did not disclose specific figures. Steven said, Windows Home Server software in a half months to reach sales of tens of thousands of copies, this is a good result. Consider the popularity of Microsofts Home Server to stimulate an area is to make it able to have both Mac and Windows PC to run in families better. Steven said that Microsoft is to work on this. Microsoft has released a free Outlook plug-in, to help the photographer to take pictures to remember what kind of equipment to carry.