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Seperate JVM for cached objects

Currently, DV runs with single JVM for all server threads, user requests, caching,etc. and causing too high HEAP requirement, custom GC settings and unrecoverable exceptions. This is causing frequent restarts (due to node shunned alerts) and somet...
about 7 years ago in Spotfire Data Virtualization / performance 1 Needs Info

Suggestion about Lines&Curves Property

Hello, I have a suggestion for Lines&Curves Property. I want to get a return value for Line. Because I want to use returned Coefficient value from xxx Curve File as calculated column. Thank you.
over 9 years ago in Spotfire / Analytics 0 Future Consideration

Federated Open Search in DV?

When we make connection in Salesforce for External Data Sources.There are two types can be selected:1. Odata2. FederatedOpenSearch Odata connection to access TDV virtual database is fully functional however second option FederatedOpenSearch is not...
over 2 years ago in Spotfire Data Virtualization / data sources 0 Future Consideration

provide XSLT transform for procedure output

It should be possible to define an XSLT transform to "flatten" output passed through by a procedure that accesses a web service. Currently, if one tries to define the XSLT transform into a cursor output (as from table or view), then all one gets i...
over 7 years ago in Spotfire Data Virtualization / web services 3 Already exists

Purge idle session

TDV doesn't have any functionality to purge idle sessions which remain in the memory,so introduction of any such functionality to remove idle sessions automatically would be great rather than manually purging it.
over 7 years ago in Spotfire Data Virtualization 0 Future Consideration

Inclusion of more regular expressions in TDV just like it is present in Oracle

There are several queries where we need regular expressions like REGEXP_LIKE ,some of the regular expressions are not supported so it would be nice if those can be inlcudes
over 7 years ago in Spotfire Data Virtualization / sql support 0 Future Consideration

Adding R-Squared to Curve Fits

In Spotfire, on the exponential curve fit and other curve fits, it would be great if the equation displayed would also include the coefficient of determination, or R-Squared value. Not at all different to what Microsoft Excel shows. It would be gr...
about 10 years ago in Spotfire / Analytics 2 Future Consideration

Enabling Streaming and AMS to Scale model scoring on GPU’s

Customer are looking to leverage GPU based systems to run and score models for better scalability and faster performance.Please include support for GPU's using parallel processing compute platforms such as Nvidia CUDA.
over 2 years ago in Spotfire Streaming 0 Future Consideration

Disable Discovery for All Users in Configuration

We've submitted an enhancement request for this (CIS: 96706), but we would like to have an option in the configuration settings for a server to disable Discovery for Everyone. We haven't seen a significant amount of users utilizing Discovery, but ...
about 5 years ago in Spotfire Data Virtualization / access control 0 Future Consideration

Capture respective document property while doing Drag and Drop charts into new visualization

When we drag and drop charts into new viz, document properties are not copied we need to recreate every time It would be great, respective document property should copy across Not in same tabs. I am speaking about two different spotfire desktop to...
about 10 years ago in Spotfire / Analytics 1 Future Consideration