Access Database Training Classes and Seminars. Offering 166 Microsoft Access training courses from 29 training providers including SkillSoft, New Horizons, CTC.Design your first Azure SQL database. Azure SQL Database is a relational database- as- a service (DBaa. S) in the Microsoft Cloud (. In this tutorial, you learn how to use the Azure portal and SQL Server Management Studio (SSMS) to: Create a database in the Azure portal. Set up a server- level firewall rule in the Azure portal. A properly designed database provides you with access to up-to-date, accurate information. Because a correct design is essential to achieving your goals in working. SQL and MySQL training on database programming using Microsoft Access and the MySQL database server with lessons, assignments and sample downloads. Learn MS Access 2007 relational database design and construction. The article includes the following topics: What are table relationships? What is Microsoft Access as compared to a Relational Database. Now that you understand a bit of what is Microsoft Access. Free college-level course on relational database design and construction, and application development with MS-Access 2007. Relational table design examples for Microsoft Access databases: table design tutorial, table joins, index and table normalization examples & discussion. Designer for Microsoft Access Create complex MS Access databases without being an expert in relational database design! ![]() Connect to the database with SSMSCreate tables with SSMSBulk load data with BCPQuery that data with SSMSRestore the database to a previous point in time restore in the Azure portal. If you don't have an Azure subscription, create a free account before you begin. Prerequisites. To complete this tutorial, make sure you have installed: Log in to the Azure portal. Log in to the Azure portal. Create a blank SQL database in the Azure portal. An Azure SQL database is created with a defined set of compute and storage resources. The database is created within an Azure resource group and in an Azure SQL Database logical server. Follow these steps to create a blank SQL database. Click the New button found on the upper left- hand corner of the Azure portal. Select Databases from the New page, and select SQL Database from the Databases page. Fill out the SQL Database form with the following information, as shown on the preceding image: Setting Suggested value. Description Database namemy. Sample. Database. For valid database names, see Database Identifiers. Subscription. Your subscription. For details about your subscriptions, see Subscriptions. Resource groupmy. Resource. Group. For valid resource group names, see Naming rules and restrictions. Select source. Blank database. Specifies that a blank database should be created. Click Server to create and configure a new server for your new database. Fill out the New server form with the following information: Setting Suggested value. Description Server name. Any globally unique name. For valid server names, see Naming rules and restrictions. Server admin login. Any valid name. For valid login names, see Database Identifiers. Password. Any valid password. Your password must have at least 8 characters and must contain characters from three of the following categories: upper case characters, lower case characters, numbers, and and non- alphanumeric characters. Location. Any valid location. For information about regions, see Azure Regions. Click Select. Click Pricing tier to specify the service tier and performance level for your new database. For this tutorial, select 2. DTUs and 2. 50 GB of storage. Click Apply. For more information about collations, see Collations. Click Create to provision the database. Provisioning takes about a minute and a half to complete. On the toolbar, click Notifications to monitor the deployment process. Create a server- level firewall rule in the Azure portal. The SQL Database service creates a firewall at the server- level that prevents external applications and tools from connecting to the server or any databases on the server unless a firewall rule is created to open the firewall for specific IP addresses. Follow these steps to create a SQL Database server- level firewall rule for your client's IP address and enable external connectivity through the SQL Database firewall for your IP address only. Note. SQL Database communicates over port 1. If you are trying to connect from within a corporate network, outbound traffic over port 1. If so, you cannot to connect to your Azure SQL Database server unless your IT department opens port 1. After the deployment completes, click SQL databases from the left- hand menu and then click my. Sample. Database on the SQL databases page. The overview page for your database opens, showing you the fully qualified server name (such as mynewserver. Copy this fully qualified server name for use later. Important. You need this fully qualified server name to connect to your server and its databases in subsequent quick starts. Click Set server firewall on the toolbar as shown in the previous image. The Firewall settings page for the SQL Database server opens. Click Add client IP on the toolbar to add your current IP address to a new firewall rule. A firewall rule can open port 1. IP address or a range of IP addresses. Click Save. A server- level firewall rule is created for your current IP address opening port 1. Click OK and then close the Firewall settings page. You can now connect to the SQL Database server and its databases using SQL Server Management Studio or another tool of your choice from this IP address using the server admin account created previously. Important. By default, access through the SQL Database firewall is enabled for all Azure services. Click OFF on this page to disable for all Azure services. SQL server connection information in the Azure portal. Get the fully qualified server name for your Azure SQL Database server in the Azure portal. You use the fully qualified server name to connect to your server using SQL Server Management Studio. Log in to the Azure portal. Select SQL Databases from the left- hand menu, and click your database on the SQL databases page. In the Essentials pane in the Azure portal page for your database, locate and then copy the Server name. Connect to the database with SSMSUse SQL Server Management Studio to establish a connection to your Azure SQL Database server. Open SQL Server Management Studio. In the Connect to Server dialog box, enter the following information: Setting Suggested value. Description Server type. Database engine. This value is required. Server name. The fully qualified server name. The name should be something like this: mynewserver. Authentication. SQL Server Authentication. SQL Authentication is the only authentication type that we have configured in this tutorial. Login. The server admin account. This is the account that you specified when you created the server. Password. The password for your server admin account. This is the password that you specified when you created the server. Click Options in the Connect to server dialog box. In the Connect to database section, enter my. Sample. Database to connect to this database. Click Connect. The Object Explorer window opens in SSMS. In Object Explorer, expand Databases and then expand my. Sample. Database to view the objects in the sample database. Create tables in the database with SSMSCreate a database schema with four tables that model a student management system for universities using Transact- SQL: Person. Course. Student. Credit that model a student management system for universities. The following diagram shows how these tables are related to each other. Some of these tables reference columns in other tables. For example, the Student table references the Person. Id column of the Person table. Study the diagram to understand how the tables in this tutorial are related to one another. For an in- depth look at how to create effective database tables, see Create effective database tables. For information about choosing data types, see Data types. In Object Explorer, right- click my. Sample. Database and click New Query. A blank query window opens that is connected to your database. In the query window, execute the following query to create four tables in your database: - - Create Person table. CREATE TABLE Person. Person. Id INT IDENTITY PRIMARY KEY. First. Name NVARCHAR(1. NOT NULL. Middel. Initial NVARCHAR(1. Last. Name NVARCHAR(1. NOT NULL. Date. Of. Birth DATE NOT NULL. Create Student table. CREATE TABLE Student. Student. Id INT IDENTITY PRIMARY KEY. Person. Id INT REFERENCES Person (Person. Id). Email NVARCHAR(2. Create Course table. CREATE TABLE Course. Course. Id INT IDENTITY PRIMARY KEY. Name NVARCHAR(5. NOT NULL. Teacher NVARCHAR(2. NOT NULL. - - Create Credit table. CREATE TABLE Credit. Student. Id INT REFERENCES Student (Student. Id). Course. Id INT REFERENCES Course (Course. Id). Grade DECIMAL(5,2) CHECK (Grade < = 1. Attempt TINYINT. CONSTRAINT . Right- click the following links and save them into the Sample. Table. Data folder. Open a command prompt window and navigate to the Sample. Table. Data folder. Execute the following commands to insert sample data into the tables replacing the values for Server. Name, Database. Name, User. Name, and Password with the values for your environment. Course in Sample. Course. Data - S < Server. Name>. database. Database. Name> - U < Username> - P < password> - q - c - t . See Writing SQL Queries to learn more about writing SQL queries. The first query joins all four tables to find all the students taught by 'Dominick Pope' who have a grade higher than 7. The second query joins all four tables and finds all courses in which 'Noe Coleman' has ever enrolled. In a SQL Server Management Studio query window, execute the following query: -- Find the students taught by Dominick Pope who have a grade higher than 7. SELECT person. First. Name. person. Last. Name. FROM Person AS person. INNER JOIN Student AS student ON person. Person. Id = student. Person. Id. INNER JOIN Credit AS credit ON student. Student. Id = credit. Student. Id. INNER JOIN Course AS course ON credit. Course. Id = course. Id. WHERE course. Teacher = 'Dominick Pope'. AND Grade > 7. In a SQL Server Management Studio query window, execute following query: -- Find all the courses in which Noe Coleman has ever enrolled. SELECT course. Name. Teacher. FROM Course AS course. INNER JOIN Credit AS credit ON credit. Course. Id = course. Course. Id. INNER JOIN Student AS student ON student. Student. Id = credit. Student. Id. INNER JOIN Person AS person ON person. Person. Id = student. Person. Id. WHERE person. First. Name = 'Noe'. AND person. Last. Name = 'Coleman'. Restore a database to a previous point in time using the Azure portal. Imagine you have accidentally deleted a table. This is something you cannot easily recover from. Azure SQL Database allows you to go back to any point in time in the last up to 3. You can you this database to recover your deleted data. The following steps restore the sample database to a point before the tables were added.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
August 2017
Categories |