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Microsoft.Data.AnalysisAll DataFrame related issues and PRsAll DataFrame related issues and PRsP2Priority of the issue for triage purpose: Needs to be fixed at some point.Priority of the issue for triage purpose: Needs to be fixed at some point.enhancementNew feature or requestNew feature or request
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Code:
IDataView trainData = DataFrame.LoadCsv(TrainDatasetPath, separator: ';', header: true, guessRows: 100);
Gives exception:
DataFrame already contains a column called Target20 (Parameter 'column')
Suggestion:
It would be nice if LoadCsv would have the option to ignore or auto-rename duplicate columns.
For small CSV files it is not a big problem, but for huge CSV files renaming headers is a hassle.
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Microsoft.Data.AnalysisAll DataFrame related issues and PRsAll DataFrame related issues and PRsP2Priority of the issue for triage purpose: Needs to be fixed at some point.Priority of the issue for triage purpose: Needs to be fixed at some point.enhancementNew feature or requestNew feature or request