Basics Every SQL Server Developer Should Know
Sometimes it is necessary to bring your thoughts in order and arrange them on the shelves. Better yet, why not organize thoughts in alphabetical and thematic order to demonstrate clear thinking? Now imagine what chaos would be going on in the "electronic brains" of any computer without the clear structuring of data and the Microsoft SQL Server. We will try to make this clear for everyone who does not know how to learn SQL Server.
MS SQL Server
This software is a database management system (RDBMS) of a relational type developed by Microsoft. To manipulate the data, a specially designed language Transact-SQL is used. Every SQL Server developer knows that language commands to retrieve and modify the database are based on Structured Query.
Relational databases are built on relationships of all structural elements, including the expense of their nesting. Relational databases have built-in support for the most common data types. With this, support software for structuring data is integrated in SQL Server using triggers and stored procedures. But how to learn SQL Server capabilities?
Overview of MS SQL Server Capabilities
The database is part of a long chain of specialized software that Microsoft created for developers. This means that all the links in this chain (application) are deeply integrated. That is their tools easily interact with each other, which greatly simplifies the process of designing and writing code. An example of such a relationship is the programming environment of MS Visual Studio. Its installation package already includes the SQL Server Express Edition for better SQL Server developer work.
Of course, this is not the only popular DBMS in the world market. But it is more appropriate for computers that are running Windows, due to its focus precisely on this operating system, and not only because of this.
Every SQL Server developer needs to know the advantages of MS SQL Server:
- It has a high degree performance and fault tolerance
- It is a multiuser DBMS and woks on a principle “client-server”
The client part of a system supports the creation of users’ requests and their sending for processing on a server.
- Tight integration with OS Windows
- Support of remote connections
- Support of popular types of data, and the ability to create triggers and stored procedures
- Built-in support of users’ roles
- Advanced backup database
- The high degree of security
- Each launch includes several special editions
The Evolution of SQL Server
The features of this popular DBMS are easily followed by consideration of the evolution history of all its versions. Let’s look at the versions which have had the biggest changes:
- Microsoft SQL Server 1.0 was launched in 1990. Experts noticed the high speed of data processing, which was demonstrated even with a maximum load in the multiuser mode.
- SQL Server 6.0 was launched in 1995. Support of cursors and data replication were implemented in this version.
- SQL Server 2000 – the version has changed greatly. The biggest part of the changes was implemented in the user’s side of the application.
- SQL Server 2005 – the scalability of DBMS was increased, the process of management and administration was simplified. The new API for support of platform .NET was implemented.
- The following versions were directed to the development of DBMS interaction with the cloud technologies, level and business analytics facilities.
- SQL Server Configuration Manager allows you to manage all network settings and database server services. It is used for setting SQL Server inside the network.
- SQL Server Error and Usage Reporting serves for setting the bug reporting to Microsoft support service.
- SQL Server Surface Area Configuration is used for optimization of the server database work. It means you can set the functioning of SQL Server for your needs, enabling or disabling certain opportunities and components of DBMS.
The set of tools which are included in Microsoft SQL Server may vary - it all depends on the version and edit of the software package. For example, you will not find SQL Server Surface Area Configuration in the 2008 version.
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