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List of contents of this article:

• 1,DigiPlus How to view the system management policy in SQL
• 2. How to install the sql2005 database under Win7 system? The method of installing sql2005 database in Win7 system...
• 3. The function of What is the function of SQL?
• 4, the system database of the system database of sqlserver2005 is

How to view the system management policy in SQL

The first step is to double-click or right-click to open the SQL Server software, and then click the "+" sign on the left of the management. Step two, after coming to the management page shown in the figure below, click the management policy option.In the third step, you can see other system policies and other commands in the page shown in the figure below.

To open the SQL Server Configuration Manager, please type SQLServerManager1msc (for SQL Server 2012) or SQLServ under "Application" in the "Search" super button. erManagermsc (for SQL Server 2008), or type in running, and then press Enter.

Open the computer, click Start, and find the folder generated after SqlServer installation, which can also be found by searching for SqlServer. ; Click [SqlServer Configuration Manager] under [Configuration Tool].; Click SQLServer service in the left menu, and all SqlServer service items will be displayed on the right.

How to install the sql2005 database under Win7 system?How to install sql2005 database in Win7 system...

1, Windows7 install sql2005 steps: 1. In order to ensure the smooth installation of the database, the IIS service must be enabled first. Win7 enables the IIS function without the help of the system installation disk. , just enable it in the control panel. As shown in Figure 2, OK, at this point, the IIS function is enabled, and the installation of SQL Server begins.

2. In the BOOT.INI advanced options dialog box, click to check the /NUMPROC=checkbox. In the /NUMPROC=checkbox next to the list, click 2, and then click OK. In the system configuration utility dialog box, click OK. Restart the server.Install SQL Server 2005.

3. Method/Step 1 Main Menu - As long as you load the disc in the DVD drive, the following screen will appear. To install the instance of SQL Server 2005, select options such as "Server Components, Tools, Online Books, and Demonstration" under the installation title.

4. Tools/Raw materials Microsoft Windows 7 Ultimate Edition (32-bit), SQL Server 2005 Simplified Chinese Development Board Method/Steps First of all, in order to ensure the smooth installation of the database, enable the IIS service.

What is the function of SQL?

1. SQL language functions include: data definition language (DDL), data operation language (DML), data query language (DQL), data control language (DCL).

2. sQL (structured Query Language) is a very important standard relational database language. It is a language that integrates data definition, data query, data manipulation and data control functions. Its main function is data query. The answer is C (4P130).

3. The three common functions of sql language are data definition, data manipulation and data control. Sql is a programming language for special purposes. It is a database query and programming language used to access data and query, update and manage relational database systems.

4. What functions does the sql language have? SQL is mainly divided into four parts: (1) data definition. ( DDL) is used to define the creation and undo operations of SQL patterns, basic tables, views and indexes. ( 2) Data manipulation. ( DML) Data manipulation is divided into two categories: data query and data update.

5. SQL (StructuredQueryLanguage) is a database language with a variety of functions such as data manipulation and data definition. This language has interactive characteristics and can provide great convenience to users. The database management system should make full use of SQL Language improves the work quality and efficiency of computer application systems.

6. sql has four main functions: data definition, query, update and control.Sql is a database query and programming language used to access data and query, update and manage relational database systems; it is also an extension of the database script file.

sqlserver2005's system database is

master: records all the system information of the sqlserver system. Msdb: It is an agent service database that provides storage space for alarms, task scheduling and recording operator operations. Model: a template used to create all databases on the sqlserver instance.

SQL Server 2005 has 4 system databases, which are Master, Model, Msdb and Tempdb.

, master (system) database: record all system-level information of SQL Server system. All login accounts and system configuration settings. Other databases, including the location of the database file, also record the initialization information of SQL Server.

the tempdb database is a global resource, and all temporary tables and storage processes of users connected to the system are stored in the database. The tempdb database is recreated every time SQL Server starts, so the database is always clean when the system starts.

SQL Server has two authentication modes: _Windows verification_ and Windows and SQL Server hybrid verification.(4) In the default database of SQL Server 2005, _master_, _tempdb_, _model_ and _msdb_ are the system database, and _pub_ and _Northwind_ are the sample databases.