Then the click on add server and add the server in which your SQL Server instance is there ex. ODBC DATA SOURCE is NOW Ready.
Connection using JAVA using Netbeans IDE : 1. Open Netbeans and then add new project. Add a Java application. Open the file Main. Main class write the code below.
String. Then the database has been connected and now you use it to SELECT,INSERT,UPDATE or MODIFY data.
Connecting and Configuring SQL Server Parallel Data Warehouse (PDW) Clients SQL Server 2. R2 Parallel Data Warehouse (PDW) isn't just about the appliance. It's also about the users who will query and analyze the data stored in it.
But users can't simply log on to the appliance and access the data. Client connectivity tools and the tools to query PDW need to be installed on their computers. Related: FAQs on SQL Server 2. R2 Parallel Data Warehouse I'll walk you through how to install and configure the client connectivity tools and the primary query interface. I'll also show you how to connect to the PDW Administration Console and how to configure some SQL Server business intelligence (BI) tools to work with PDW. You must install the PDW drivers, then separately install the Nexus Query Chameleon tool for graphical query access. You'll find the client library setup programs on the Landing Zone of the appliance at C: \Program Files\Microsoft SQL Server Parallel Data Warehouse\Redist.
A 3. 2- bit package (Client. Tools- x. 86. msi) and a 6. Client. Tools- amd. Note that the Landing Zone is the component node of a PDW appliance where you can stage files to load into PDW and run SQL Server Integration Services (SSIS) packages to load data into PDW.
For the standard setup, start the setup program, click Next in the Welcome dialog box, accept the license agreement, and click Nextagain. For the type of setup, select Typical and click Install. You'll beprompted to elevate to administrative rights. After you do so, the setup program copies and registers the client libraries for PDW. When setup completes, click Finish to exit the wizard. If you want to install both the 3. If you plan to use SSIS with BIDS in your PDW appliance, you'll need to install the PDW SSIS Destination Adapter.
You'll find the setup file for a 3. SSISSQLPDWDest- x. SSISSQLPDWDest- amd. Landing Zone. If you don't plan to use BIDS on your client computer, you don't need to install the destination adapter. You query PDW using the Dynamic SQL (DSQL) query language, which is similar to but not quite the same as T- SQL. The DSQL syntax, including connectivity parameters and supported language constructs, is available in PDW Books Online, which you receive with PDW.
Before you can use it, though, you need to install it. You install this query tool from the same location as the other files on the Landing Zone.
The files are Nexus. Setup. 32. msi and Nexus. Setup. 64. msi for 3.
Unlike the client components, you must set up the appropriate Nexus client for your computer (i. Windows installation, you must install the 6. Nexus client). Click Next, accept the EULA, accept the default file location and visibility choices, and click Next to confirm the installation. You'll be prompted to elevate to administrative permissions during the installation, after which the setup will complete. If you're the first person connecting to the appliance, you need to use the standard SQL Server security login of . The hardware vendor will have set the password for you during the appliance installation.
For the Nexus client to work fully, you should have three more permissions granted to your account. All three permissions can be granted with the GRANT SELECT ON OBJECT statement. On your Windows Start menu, you'll find the shortcut to the Nexus Query Chameleon in the \Coffing Data Warehousing\Nexus by Tera- Tom folder. You should also find a shortcut created on your desktop.
Note that the Nexus tool is a third- party query tool and completely separate from SSMS and the other query tools provided with the other SQL Server editions. In the wizard's opening screen, click Next. You'll be prompted to add a Data Source Connection, as shown in Figure 1. The Nexus query tool connects to many different kinds of databases, so its configuration options are not specific to PDW. Figure 1: Adding a data source connection In the Source Type drop- down list, select SQL Server PDW as your source type. Because this is probably the first time anyone has configured PDW on your computer, click the Add Newbutton to create a new ODBC Data Source Name (DSN).
This action will launch the ODBC Data Source Administrator. Click Add, select Microsoft SQL Server 2. R2 Parallel Data Warehouse ODBC Client, and click Finish. Give your data source a user- friendly name (I used My. PDW) and a description if desired, then enter the PDW connection information. For this, you need either the computer name or the IP address of your PDW control node. Cheats For Dead Island Ps3 Unlimited Ammo Gta.
Your administrator will specify the port number. Figure 2 shows the completed ODBC client setup for my test PDW system. Figure 2: Displaying a completed ODBC client setup for PDW Click Test Connect to verify that you entered the information correctly. When prompted for your PDW username and password, enter your security credentials and click OK. You should get the message that the connection test was successful. Click OK to dismiss that dialog box and OK again to get back to the ODBC Data Source Administrator screen. Password Cracker Software Free Download Ms Office. Your User DSN has now been created and tested, so click OK one more time to return to the Add Data Source Connection dialog box.
Select your newly created ODBC DSN in the drop- down list (you might have to click the Refresh button to see the new entry), then enter your username and password. If this is your first time ever logging on to the PDW appliance, select the Alter Login after connection check box because all passwords are set by default to expire on first usage. You should now see a screen like that in Figure 3, completed and ready for you to proceed. Figure 3: Displaying a completed data source connection Click Save.
If you selected the Alter Login after connection check box, you are prompted to enter your new password. Enter your new password, and then click OK. Congratulations- you have now successfully connected to your PDW appliance. If you expand a PDW system, you'll see a list of the available databases. If you expand a particular database, you'll see the tables and views in it. Figure 4: Exploring the available PDW systems As you can see in Figure 4, I entered a query to find out how many rows are in the Sales.
When you enter a query, the Nexus query tool will highlight the System field on the toolbar. The Database field will then default to the system database dwsys.
When I ran my query, the USE command changed the database context to the specified database (Sample. The number of rows in the Sales.
As you can see on the Results 1 tab, the table has more than 7. The console provides a variety of information about your PDW system. To access the console, open Microsoft Internet Explorer (IE), then navigate using a secure connection to the IP address of your PDW control node.
You'll be prompted to log on to the appliance, just as when you were using the Nexus query tool. Once connected, you'll see a screen like that in Figure 5. Figure 5: Exploring the PDW Administration Console You have access to a significant amount of information in the PDW Administration Console from the following tabs: Sessions- This tab provides information about the active sessions on your appliance.
You have the ability to disconnect any session if you have the administrative rights to do so. Queries- This tab shows queries that are currently running and provides a history of recent queries.
You can also access showplans from this tab, which I'll discuss shortly. Loads- This tab contains information about current and historical data- loading sessions. For example, you can find out the commands that were run in a past data- loading session, the steps processed during that data load, the start and end times of the load, and the tables affected. Backups/Restores- This tab contains the history of every backup and restore operation that has occurred on the appliance.