Howto setup sql server

Author Recent Posts. Nisarg Upadhyay. He has expertise in database design, performance tuning, backup and recovery, HA and DR setup, database migrations and upgrades. He has completed the B. Tech from Ganpat University. He can be reached on nisargupadhyay87 outlook. We recommend that you configure database mirroring during off-peak hours because configuration can impact performance.

The principal server, mirror server, and witness, if any, must be hosted by separate server instances, which should be on separate host systems. Each of the server instances requires a database mirroring endpoint. If you need to create a database mirroring endpoint, ensure that it is accessible to the other server instances.

The form of authentication used for database mirroring by a server instance is a property of its database mirroring endpoint. Two types of transport security are available for database mirroring: Windows Authentication or certificate-based authentication. If server instances are running under different domain user accounts, each requires a login in the master database of the others.

If the login does not exist, you must create it. To enable certificate authentication for database mirroring on a given server instance, the system administrator must configure each server instance to use certificates on both outbound and inbound connections.

Outbound connections must be configured first. Make sure that logins exist on the mirror server for all the database users. The install wizard checks for any errors that might cause problems during the setup process. If it detects any failures, fix them before clicking Next to continue. Choose an installation type. Choose the version of SQL Server you want to install and enter a product key if you have one, then click Next to proceed. For this example, we are installing the free Developer version.

Check the I accept the license terms and Privacy Statement box and click Next to continue. Select the features you want to install. For this example, we are using the Database Engine Services option. Click Next to proceed. Note: Once you enter the server name using the Named instance option, the wizard automatically fills in the instance ID field. Expand the new database in your Database folder, and right-click on the Tables folder and select "New Table Windows will open on the rest of the screen which will allow you to manipulate your new table.

Create the Primary Key. It is highly recommended that you create a Primary Key as the first column on your table. This acts as an ID number, or record number, that will allow you to easily recall these entries later.

You don't want to allow null values because you always want the entry to be at least "1". If you allow nulls, your first entry will be "0". In the Column Properties window, scroll down until you find the Identity Specification option. Expand it and set " ls Identity " to "Yes". This will automatically increase the value of the ID column for each entry, effectively automatically numbering each new entry. Understand how tables are structured. Tables are composed of fields or columns. Each column represents one aspect of a database entry.

For example, if you were creating a database of employees, you might have a "FirstName" column, a "LastName" column, an "Address" column, and a "PhoneNumber" column. Create the rest of your columns. When you finish filling out the fields for the Primary Key, you will notice that new fields appear underneath it. These allow you to enter in your next column.

Fill out the fields as you see fit, and ensure that you pick the right data type for the information that will be entered in that column: nchar - This is the data type you should use for text, such as names, addresses, etc.

The number in parentheses is the maximum number of characters allowed for this field. Setting a limit ensures that your database size stays manageable. Phone numbers should be stored with this format, as you don't perform mathematical functions on them. For example decimal 6,2 would store numbers as Save your table.

When you are finished creating your columns, you will need to save the table before entering information. Click the Save icon in the toolbar, and then enter in a name for the table. Naming your table in a way that helps you recognize the contents is advisable, especially for larger databases with multiple tables. Add data to your table. Once you've saved your table, you can begin adding data to it.

Expand the Tables folder in the Object Explorer window. If your new table is not listed, right-click on the Tables folder and select Refresh. Right-click on the table and select "Edit Top Rows".

Your ID field will be filled automatically, so you can ignore it right now.