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Improve data type matching between R and Spotfire Data Engine

Data types are a bit of an issue in Spotfire. The way it interacts with R is no exception. It's generally understandable that Spotfire tries to allocate different columns in any new dataset into different data types to facilitate visualization and...
about 10 years ago in Spotfire / Analytics 1 Future Consideration

IFERROR Function

Adding a IFERROR function (similar to the one in Excel). This helps when analyzing data and prevent dividing by zero issue.
over 3 years ago in Spotfire / Custom Expressions 0 Future Consideration

Japanese-language display of two new color schemes in Spotfire version 12

In Spotfire version 12, two new color schemes are available, but I would like to improve the Japanese translation of them in the Japanese version of Spotfire. Currently, it is written as "accessible". But the correct meaning is "easy to see" or "...
over 3 years ago in Spotfire / User Experience 0 Future Consideration

Date Math Functions supported for In Database Connections

Most modern databases (sql server, oracle, teradata, cloudera, etc) support some level of date manipulation functions like dateadd(), add_months(), datediff(), getdate(), etc. Currently Spotfire doesn't support any of these functions across the ma...
almost 7 years ago in Spotfire / Custom Expressions 0 Future Consideration

Allow transformations for external (in-db) data tables

One should have the possibility to define transformations on data canvas for external (in-db) tables. Also a possibility to review the data should be possible.
over 3 years ago in Spotfire / Custom Expressions / Data Streams 0 Future Consideration

Do not automatically generate cluster columns after dendrogram clustering in heat map

I find it a bit annoying that cluster membership columns are automatically generated if I calculate dendrograms in a heatmap. I do this in order to group the rows/columns, not to calculate clusters. There should be an option to inactivate the colu...
over 3 years ago in Spotfire / Custom Expressions 0 Future Consideration

Show progress bar when opening a dashboard

For dashboards where a large volume of data is loaded, it would be helpful if the user could see a progress bar and an estimate of time remaining.
over 3 years ago in Spotfire / User Experience 0 Future Consideration

Regression modeling enhancement requests

Dear Supporter, two enhancements fo the regression modeling are required: - make the window resizeable ( to be able to see long test/parameter names - add a filter entry field for response column ( in this way it's possible to narrow down the li...
almost 7 years ago in Spotfire / Analytics 0 Future Consideration

Community Expression in Product

Let's allow expression functions to be contributed by the community. Allow pluggable expression code; Python or IronPython or Spotfire expression syntax; Needs new API
over 3 years ago in Spotfire / Custom Expressions 0 Future Consideration

Improve Lag/Lead Functions

Now implemented but documentation doesn't specify how the ordering of rows is important; in addition, the ordering of rows is not guaranteed, so the functions are not trustworthy at present
over 3 years ago in Spotfire / Custom Expressions 0 Future Consideration