Right-click on the Db Connection in the database navigator (right-click on PostgreSQL) Click on edit connection.
Step-by-step tutorial on connecting to SQL Server with DBeaver.
Once you've installed DBeaver, you'll probably want to connect to a database. below are instructions for connecting to SQL Server using DBeaver on a Mac.
Note that, although this tutorial uses SQL Server, DBeaver supports many different database management systems.
Dbeaver Database Not Showing Free
Dbeaver Database Not Showing Code
On the Window menu, click Show View and then, on the submenu, click the name of the view. Click Other if the view is not visible on the submenu. For Database Navigator, Projects, and Project Explorer views, on the Window menu, just click the name of the view. Some views open on demand, for example the Search view opens to show search results. The Microsoft JDBC driver does not return that information through the standard JDBC API. I think the main reason for that is, that the driver uses spcolumns internally (at least the last time I checked - which is a couple of years back) and that procedure doesn't return that information. I guess DBeaver simply has no special code to retrieve the 'extended properties' for tables or columns. Note: Oddly enough, even the free Toad for SQL Server does not let you run just the statement under the cursor. It is really annoying that TOAD does not hold to what it promises: From TOAD help: F9 to execute a portion of a statement, which can contain one or more statements. You can select the portion of the statement by placing the cursor. This is an exact mirror of the DBeaver project, hosted at SourceForge is not affiliated with DBeaver. SourceForge is not affiliated with DBeaver. For more information, see the SourceForge Open Source Mirror Directory.
Launch DBeaver
Click on the DBeaver icon (either in your Launchpad or the Applications folder) to launch the DBeaver application.
Launch the New Connection Wizard
If this is the first time you've launched DBeaver, you'll probably be prompted with the Create new connection dialog.
Expand the SQL Server node, select jTDS driver, and click Next >.
For this tutorial I selected jTDS driver, but by all means select another driver if you prefer.
If the Create new connection wizard doesn't automatically appear when you open DBeaver, go to Database > New Connection to initiate this wizard.
Enter Connection Settings
Enter the connection settings for the SQL Server instance that you'd like to connect to.
If the SQL Server instance is running on your local machine, use localhost.
Also click Test Connection to see if there are going to be any problems with the connection or not.
Download Driver Files (if required)
The connection wizard will tell you if you need to download any driver files. If you do, select the file/s and click Download.
Success Dialog Box
Once the driver has downloaded, a Success dialog is displayed. Click OK.
This dialog box would have appeared at the previous step if you didn't need to download a driver.
Continue with the Connection
Now that the driver has been downloaded, click Next > to continue with the connection.
Network Settings
This step gives you the option of entering any network settings that are required to access the SQL Server.
In this case, the SQL Server is running locally, so leave the default settings and click Next >.
Finish
Change any settings as required. For this tutorial, I left them all at the default settings.
Click Finish to create the connection.
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That's it. We just made a new connection to SQL Server with DBeaver.
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The DBeaver interface is now displayed: