In the wake of the latest wave of updates from Google BigQuery, we are excited to share the latest version of the Tableau-Google BigQuery Best Practices whitepaper.
Similar to the IF Statement Tableau, IIF Statement returns a TRUE value when the conditional expression is satisfied, and a FALSE value for a failed condition. However, when the data contains values that yield an “unknown” result from the boolean comparison, the IIF Statement will either ...
Queries can be run using the Web UI, various query tools, or with one of the Azure Data Explorer SDKs. How does the Kusto Query Language work? Kusto Query Language is an expressive, intuitive, and highly productive query language. It offers a smooth transition from simple one-liners ...
SELECT * FROM MyTable DELETE FROM MyTable Finally, the -- (double dash) sequence of characters is a SQL comment that tells SQL to ignore the rest of the text. In this case, SQL ignores the closing ' (single quotation mark) character, which would otherwise cause a SQL parser error....
Learn how to create and query relational databases using SQL in just two hours. See DetailsStart Course Course Intermediate SQL 4 hr 336.1KAccompanied at every step with hands-on practice queries, this course teaches you everything you need to know to analyze data using your own SQL code ...
As humans, we often take for granted that the computer reads and interprets SQL from top to down. But the reality is different from what it might look like. This is the right order of execution: FROM WHERE GROUP BY HAVING SELECT ORDER BY LIMIT Powered By So, the query processor doesn...
Navigate to the data ribbon, click the drop down next to "Get Data (Power Query)," and select "From Database (Microsoft Query)" Select the User or System DSN that you previously configured and click OK. Build your SQL query in the Microsoft Query wizard: Click Return Data to execut...
theTableau-Google BigQuery Best Practices whitepaper. The goal ofthis paperis to impart awareness of techniques to optimize data modeling and query formation to maximize the responsiveness of visualizations. It also discusses techniques to get the best cost efficiency when using Tableau and BigQuery ...
More from Thomas Spicer and Openbridge In Openbridge by Thomas Spicer 7 Steps To Export SQL Statements From Tableau Sometimes you just want the SQL used under the hood in Tableau! Maybe you want to use the SQL with SQL Workbench or a different query tool… Mar 13, 2017 In Openbridge by ...
To test your configuration: Click Test Connect or select the SQL Editor tab from the side menu. From the SQL Editor screen, expand AUTOREST in the Schema Tree pane to view a list of tables showing GitHub data exposed by the connector. In the Editor pane, specify a query that you would...