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Import data from multiple excel sheets at once into a single datatable

When an excel file with multiple files have to be imported, it will always allow to choose one sheet at a time to create a data table. Whereas what he / customer is looking for is to merge all the data from different sheets into one data table whe...
about 10 years ago in Spotfire / Custom Expressions 2 Future Consideration

Skewness function

I would appreciate an easy way to calculate the Skewness of data, for example for comparing data sets.
over 1 year ago in Spotfire / Custom Expressions 0 Future Consideration

Kurtosis function

I would appreciate a simple way to calculate the Kurtosis for data in order to compare the distributions of different categories of data.
over 1 year ago in Spotfire / Custom Expressions 0 Future Consideration

Additional string function where you are able to change the rounding settings

Belongs to the article https://community.tibco.com/questions/rounding-issue-string-function. If you use a numeric column and convert the result to a string column, there are always only 2 decimals shown. For calculating P values you´ll need 4 dec...
over 8 years ago in Spotfire / Custom Expressions / Data Management 6 Future Consideration

Enable Spotfire expression language for in-database connections

When working with external data one cannot use the standard Spotfire expressions but has to change to the dialect of the given data source (e.g. when working with an Impala connection a Left([Column_A],1) for imported data has to be changed to Sub...
over 6 years ago in Spotfire / Custom Expressions 0 Future Consideration

Persistent ascending/descending sort order for column values

I want to change sort order for column values to ascending/descending. I also want new inserted rows to take account of the sort order set for the column values. Solution with todays design: Descending column values can be achieved by using "Edit ...
about 10 years ago in Spotfire / Custom Expressions 2 Future Consideration

Allow AS 4.x operator schema to be set by the schema asserted on an input port.

Please refer to Case #02057640 The goal is to have a reusable module that does not need to change itself, but gets its schemas (and the AS operator schema) from context.
over 4 years ago in Spotfire Streaming 0 Future Consideration

JMS Request/Reply dynamic call along with dynamic custom converter

Feature to configure SB request/reply adapter operator with custom message converter dynamically. Reference To Case ID # 01941085
over 4 years ago in Spotfire Streaming 1 Future Consideration

Enable Insert Binned Column for In-Database

Binning is a very useful feature for dashboarding and also for ad hoc analysis and data discovery to add new categorization criteria. But currently Insert Binned Column dialog is not available for in-database connections. Instead users could use C...
over 7 years ago in Spotfire / Custom Expressions 2 Future Consideration

Apply sort order (for corresponding - not the same - values) from other column

In short,I want to be able to sort a categorical column by the height of it's bars in a histogram. I don't just want to do it visually in the histogram, I want that sort order applied to the underlying column.
about 10 years ago in Spotfire / Custom Expressions 0 Future Consideration