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Data Functions

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101 VOTE

Synchronous Data Function Execution

Control order DF’s execute i.e. ability to ‘chain’ data functions in a sequence
almost 2 years ago in Spotfire / Data Functions 2 Future Consideration

Don't execute data functions when required input data is empty

Many data functions you want triggered from markings. However, when nothing is marked, empty inputs are sent to the DF which causes errors. So you have to create specific error handling code for TERR to detect # rows for input and send out empty d...
almost 4 years ago in Spotfire / Data Functions 4 Future Consideration

Manage Model objects between data functions

One data function used to train a model, another used to predict with new data. Need easy way to retain model between data functions. Using the "pickle" package works but is but cumbersome. Perhaps "Analytics Models" could be used.
almost 2 years ago in Spotfire / Data Functions 1 Future Consideration

Data Functions interoperability

Share data between executions, remove cyclic dependencies, and generally help data functions work together better Submitted by DS Team
almost 2 years ago in Spotfire / Data Functions 0 Future Consideration

Python Expression functions, similar to TERR expression functions

Python has a great potential, which can be utilized in this way as well. There are many interesting use cases, which can leverage the potential of python at column level as well.
almost 2 years ago in Spotfire / Data Functions 0 Future Consideration

f(x) flyout "Back" button

When implementing a data function and it fails, there is no way to go back and adjust inputs. You must start all over
almost 2 years ago in Spotfire / Data Functions / User Experience 0 Future Consideration

Add "Limit data using expression" functionality to data function input data

When specifying input data for a data function, I am missing the "Limit data using expression" function. The limit by filtering and/or marking is there - but not the expression? This would really help limit the number of records sent to R for proc...
almost 8 years ago in Spotfire / Data Functions / Data Management 3 Future Consideration

Use (In-memory) Visualizations as input to Data Functions

WHAT: Enable the data currently displayed in a visualization to be sent to (any) Data Function, either automatically (when the visualization changes) or not. WHY: Much easier development of predictive analytic applications & easier ad hoc usa...
over 8 years ago in Spotfire / Analytics / Data Functions 3 Future Consideration

Cloud Spotfire - Statistica integration

Cloud Spotfire users are interested in TIBCO Data Science and would benefit from integrating Cloud Spotfire and Statistica
about 3 years ago in Spotfire / Data Functions 0 Future Consideration

Drag a Data Function from one DXP to another

WHAT: Enable the user to drag a Data Function from one DXP to another. Prompt to match inputs (doc properties, tables, columns, etc.) if don't match WHY: Make it easier to share and reuse data functions. Additional comments: 1. If implement idea o...
over 8 years ago in Spotfire / Analytics / Data Functions 1 Future Consideration