Opened 6 years ago

Closed 6 years ago

#1671 closed defect (done)

CSV import does not work correctly for data files containing only integer values

Reported by: gkronber Owned by: gkronber
Priority: medium Milestone: HeuristicLab 3.3.6
Component: Problems.DataAnalysis Version: 3.3.6
Keywords: Cc:

Description

The heuristic detection of the separator character in the CSV importer has a bug that occurs in this situation. As a result semi-colon (;) is used as separator and German number format is used to parse numbers. Instead a comma should be used as separator and English number format should be used to parse numbers.

Change History (6)

comment:1 Changed 6 years ago by gkronber

  • Status changed from new to accepted

comment:2 Changed 6 years ago by gkronber

r6962: added unit tests for CSV files with integer values (as for example produced by Excel)

comment:3 Changed 6 years ago by gkronber

r6963: implemented quick fix for CSV importer and improved the import data dialog.

comment:4 Changed 6 years ago by gkronber

  • Owner changed from gkronber to mkommend
  • Status changed from accepted to reviewing

comment:5 Changed 6 years ago by mkommend

  • Owner changed from mkommend to gkronber
  • Status changed from reviewing to readytorelease

comment:6 Changed 6 years ago by swagner

  • Resolution set to done
  • Status changed from readytorelease to closed
  • Version changed from 3.3.5 to 3.3.6
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