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We have shown in earlier posts how to execute Data Functions from within Spotfire using TIBCO Spotfire Statistics Services to return values, columns, and Data Tables, and we have also shown how to return binary objects like images . There are also lots...
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Last week we saw an example of an Analytic Application, leveraging many components of the TIBCO Spotfire platform. This solution was deployed via the Web Player and integrated inside a Web site ( our User Community site ). This week we will follow the...
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Ever want to use a Horizontal Bar Chart in TIBCO Spotfire? Sure, you can use the SDK to build a custom visualization, but that is alot of overhead. With the ability to execute S+ and R from within the Spotfire platform, there is an easier way to accomplish...
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In this example we will show how to create functionality similar to the data on-demand functionality in Spotfire using data functions and instead of connecting using information services we use files instead as the base data. This will be a very simple...
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This example will show how to create a data function that creates a table suitable to be used to model a many-to-many relationship. First as an example imagine that we have a data set where each row have an identifier and a free-form text column that...
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In this example we will show how to write a simple data function executor extension that load images from a column of URLs and returns the images as binary large objects. First we need to create a function executor which takes in an input parameter called...
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One of the major new APIs in TIBCO Spotfire 3.1 is data functions. The data functions API is used to connect to TIBCO Spotfire Statistics Services but it can be used for much more than that. Operations that was previously performed using the data source...
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