TIBCO Spotfire Community

Browse by Tags

• Analytics Server
• As keyword
• Calculated Columns
• Information Links
• Intersect
• Naming
• Node Navigation Methods
• OVER
• Professional
• Properties

• Retrieving values from one column to use in an expression in another Column

  A couple weeks ago we did a post that discussed how to rank something over various groups in their dataset. As a variation of this, many situations arise where customs need to find values in a specific column inside an expression available in another... Posted Feb 13 2010, 04:47 PM by Tip of the Week Filed under: Expressions, OVER, Calculated Columns

• Setting Display Names for Expressions

  The last couple tips have been more advanced uses of expressions, so I thought I would follow those with a basic, yet powerful example. The first thing that came to mind was to explain how to rename an expression. Even though you can create powerful and... Posted Jan 31 2010, 12:13 PM by Tip of the Week Filed under: Expressions, Naming, As keyword

• Using Node Navigation Methods in Calculated Columns

  People always ask us if there is a way to show changes in values from within the same column over different intervals, like weeks or months. For example, what was the sales this week compared to the sales last week, how much did a patient weight this... Posted Jan 03 2010, 05:09 PM by Tip of the Week Filed under: Expressions, Intersect, Calculated Columns, Node Navigation Methods

• Monitor Information Link Usage

  Introduction This article shows one way of extracting Information Link usage to enable monitoring and analysis. By default TIBCO Spotfire Analytics Server logs all SQL commands executed and the time it took to execute a specific Information Link to file... Posted Nov 03 2008, 06:56 AM by Daniel Vulcan with | with no comments Filed under: Professional, Analytics Server, Properties, Expressions, Information Links