Hansen, Stefan
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Recent activity by Hansen, Stefan-
How to Calculate the Top Contributing Groups to the Top N% of Aggregated Results
In order to calculate the groups who contribute most to a total, and specifically those groups whose aggregated results make up the top % of the total. For example using a Baseball dataset, you can...
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Spotfire Client: Supported data types when exporting from R to .sbdf file
When running an R script that contains a Date column, you can get the following error:'... input data has different number of columns than the number of input column types' The following table lis...
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Sybase Stored Procedure fails to load with error 'java.lang.IllegalArgumentException: The column name is not valid'
Sybase stored procedure fails to load in TIBCO Spotfire with below error and works fine in SQL Developer: InformationModelServiceException at Spotfire.Dxp.Services: An Internal Error has occurred. ...
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Spotfire Client: Property controls types in that can be used in an analysis
When creating a property control in an analysis, there are three options -Document-Data Table-Column The Document property will apply throughout the Document (.dxp file)The Data Table property will...
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Spotfire Client: Why do I get an error using importJDBC from the sjdbc package?
When using the importJDBC (or exportJDBC) function in the sjdbc package the following error message comes up:"Message: Problem in .JavaMethod("SJDBCBridge", "sjdbcExportStart", : java.lang.NullPoin...
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TIBCO Spotfire installed client or Spotfire Web Player crash while loading Reports and Tables from Salesforce data connector with error "sObject type 'XXXX' is not supported"
After connecting to Salesforce using the Spotfire Connector for Salesforce via Add Data Tables > Salesforce.com and entering the credentials in the Spotfire Installed Client or after entering crede...
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Spotfire Client: Using wild card * and ? symbols in an information link's Prompt/Filters field to limit data
In the Information Designer you can use * and ? to filter/prompt for a wider range of valuesUsing "Al?ha" returns values 5 characters long, starting with "Al" and ending with "ha" with any single c...
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Spotfire Client: How many rows are used to determine the data type of a column when opening an Excel file?
3000 rows are read from Excel data sources to determine the data type in Spotfire when data is loaded using File> Add Data table> File> Excel file.
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Spotfire Client: Dynamic concatenation of columns using Document Property
This article gives overview of how to dynamically concatenate multiple columns in a calculated column using document properties and the List box(multiple select). Create a text area and insert a L...
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Spotfire Client: Black data points instead of normal markers in visualizations
When creating a visualization in Spotfire you may notice that the data points are displayed as black spots instead of the expected markers:This issue can be caused by the graphics card or its softw...