Sep 24, 2020. Apr 13, 2016.
When you start Tableau, under Connect, you can see the file and database types that are supported by Tableau Desktop. Select More to see the complete list. For supported files and databases, Tableau provides built-in connectors that are built for and optimized for those data sources.
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Important: If your file or database type is listed under Connect, use that named connector to connect to your data.
If your file or database type is not listed on under Connect, you might be able to connect to it using the Other Databases (JDBC) connector. JDBC (Java Database Connectivity) is a standard way to connect to a database. If the database driver you want to connect with implements the JDBC standard, you can connect Tableau to your data using the JDBC driver for your database and the Tableau Other Databases (JDBC) connector.
When you use the Other Databases (JDBC) connector, you might notice significant performance differences between this 'generic' connector and a named Tableau connector because the generic JDBC connection doesn't take advantage of the many connection-specific features used in a named connector to optimize performance.
Before you beginSpecify the right JDBC driver
JDBC drivers are self-contained .jar files. Place the .jar files in the folder for your operating system. (You need to create the folder if it doesn't already exist.)
Note: If the driver includes only a single .jar file, simply copy it to C:Program FilesTableau/Drivers. If the driver includes multiple files, create a subfolder 'A' under C:Program FilesTableau/Drivers, then copy all files to folder 'A'.
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Dialect support
The Other Databases (JDBC) connector supports the following dialects, which are used to establish how Tableau translates the SQL queries that are sent to the database:
Gather connection information
Gather the following connection information:
Make the connection
To connect to your data using the JDBC driver, do the following:
Important: When you use Other Databases (JDBC) to connect to a database, the outcome may vary and compatibility with Tableau Desktop features is not guaranteed.
If your connection works as you need it to, you can begin your analysis. If, however, you need to customize your JDBC connection to improve functionality and performance, refer to the articles under See also.
Configure for publishing and cross-platform portability
After effects 2017 download mac. When you work with a generic JDBC connection, additional configuration is required to make sure that the workbooks and data sources you create can be used on different computers and platforms. https://cleverjoy685.weebly.com/blog/ekahau-site-survey-download-mac.
For publishing and for cross-platform portability, the driver must be installed to match the workbook or data source connection. Abandonware games online.
As an example, Ashley Garcia creates an Other Databases (JDBC) data source that connects using the associated JDBC driver installed on her Windows computer.
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Ashley can do a couple of things with this data source to make it available for others to use.
When you try to open a workbook or data source created using the Other Databases (JDBC) connector and you don't have the JDBC driver installed, you'll see an error that includes the message
No suitable driver . To resolve this error, contact the workbook or data source publisher or the Tableau Server administrator to get the JDBC driver that matches the workbook or data source. Then install the driver on your computer.
Review your data
Qnap qfinder for mac download. Tableau probably hasn't tested the database your connecting to using the Other Databases (JDBC) connector, so it's important that you take some time to review your data to ensure that it reflects what you expect.
To check the metadata, review the data tab and the data grid on the data source page to ensure that you see the right tables and columns, and that the data types are correct.
Change your database
When you connect to data using Other Databases (JDBC), you specify the database that you are connecting to in the JDBC connection string in the URL field. After you connect, if you want to change to another database, you need to edit the connection string or add a new connection with the new string. Otherwise you will receive an error and see results like the following examples:
Netezza Jdbc Driver For WindowsTableau support for Other Databases (JDBC) connections
Tableau provides limited customer support for connections using Other Databases (JDBC). For example, Support will help you if your connection works in Tableau Desktop, but doesn't work in Tableau Server. However, Tableau does not support creating or debugging JDBC properties files. For help, you can review the documentation listed under See also, and you can submit questions and ask for help on the Tableau Developer Community forums(Link opens in a new window).
See also
Customize JDBC Connections Using a Properties File(Link opens in a new window)â¯in Tableau Community
Customizing JDBC Connections(Link opens in a new window) in Tableau Knowledge Base
Other articles in this sectionThanks for your feedback!There was an error submitting your feedback. Please try again.Video Reference¶
The following is a reference list of videos about Aginity Pro and how to use its features.
Shortcut Key Reference¶
Frequently Asked Questions¶
The section below is dedicated to commonly asked questions that we compile and provide answers to. Over time as things change we will keep this table up to date.
What Control do I have with Row Limit Preference?¶
By default we cap the row limit preference to 100K rows to discourage users from spooling too much data across your network. Trust us your network infrastructure folks do appreciate it. Fear not though, you have options. First, if you set the preference to 0, it will spool as much as you want until either you run out of memory or your query completes. Alternatively, we recommend spooling the output to a file if you are doing returns greater than 100K rows. Refer to the documentation on execute query to file.
SQL Reference Guides for Supported connections¶
As SQL developers ourselves we thought putting links to the databases we support in our documentation was a good idea so here they are!
Driver Support Reference¶
The table below is a cross reference of driver versions by platform
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