Analytics

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Enable asynchronous (parallel) execution of two TERR data functions when not using TSSS (local execution)

In advanced analytics often we're running various TERR data functions simultaneously to analyze our data and sometimes it is desirable to execute data functions locally (e.g. if data transfer times to and from the TSSS would exceed computation tim...

over 6 years ago in Spotfire / Analytics / Data Functions 0 Future Consideration

7 VOTE

(TER)R (Package) Synchronisation between Clients and TSSS

Hi using SPK files to deploy the very same R packages to all users of the installed client who run their scripts locally is a nice feature. However, for people running their scipts on the TSSS (ideally the very same) packages can only be deployed ...

over 7 years ago in Spotfire / Analytics 0 Future Consideration

6 VOTE

Add a Random Function

Hello We need a real random function, that would create a random integer number for each line of our data table. Every time the user would open a DXP file, the random generated would be different. We tried with Rand(count()), but the numbers gener...

over 6 years ago in Spotfire / Custom Expressions / Data Management 0 Future Consideration

1 VOTE

upgrade TERR to the latest R version

Please upgrade TERR to the latest R version, in order to support latest R packages. Currently the latest TERR version is 6.0.3 which is based on R 4.0.2 which is released in July 2020. There have been lots of newer versions of R since then.

about 1 year ago in Spotfire / TIBCO Enterprise Runtime for R 0 Future Consideration

4 VOTE

Mixed dataset calculations

Need to be able to call a user defined function and pass it data from more than 1 dataset. Table lookup with interpolation/extrapolation is very valuable. Need to be able to use values from 1 dataset and lookup/interpolate in another. For Ex table...

over 4 years ago in Spotfire / Custom Expressions 0 Future Consideration

5 VOTE

Add visible description for data transformations

When looking at a list of inline transformations, the name/description is the name of the transformation type. I user-provided description would be helpful when reviewing or modifying transformations. Currently, a user needs to open each one just ...

over 5 years ago in Spotfire / Custom Expressions 0 Future Consideration

7 VOTE

markers for only one of the lines in a multiple line chart

We need only markers for one line in a muliple line chart.

almost 8 years ago in Spotfire / Analytics 0 Future Consideration

7 VOTE

Support date functions in OVER context

We need to summarize data in expression by Month(Date) ... but unfortunatly we currently cannot use MONTH function inside OVER context.

almost 8 years ago in Spotfire / Custom Expressions 1 Future Consideration

7 VOTE

TERR data transfer without saving to disk

Currently the way data is passed to the TERR engine from Spotfire is through a file saved to disk and then read by TERR. This is very time-consuming and inefficient when using millions of rows with many columns. For TERR to be useful in this case ...

almost 8 years ago in Spotfire / Analytics 0 Future Consideration

6 VOTE

Time zone conversion function

Currently we have the timezone conversion set up on database side, but if the user wants to change the timezone, then this will restart the pain stacking data import. One can solve it robustly by adding timezone difference with the DateAdd functio...

almost 7 years ago in Spotfire / Custom Expressions 1 Future Consideration

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