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Error in logic for column name detection #2526

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#5257
Closed
Error in logic for column name detection#2526
#5257
Labels
fread
Milestone
1.15.0

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@st-pasha
st-pasha
opened on Dec 14, 2017
> fread("A,100,200\n,300,400\n,500,600")
    A 100 200
1: NA 300 400
2: NA 500 600

A better guess here would be that all rows are data...

Activity

  1. st-pasha
    added
    bug
    fread
    on Dec 14, 2017
  2. st-pasha
    added this to the milestone on Dec 14, 2017
  3. mattdowle
    closed this as completedin #2596on Jan 30, 2018

  4. st-pasha commented on Apr 13, 2018

    @st-pasha
    st-pasha
    on Apr 13, 2018
    ContributorAuthor

    The issue has reappeared in latest data.table:

    > fread("A,100,200\n,300,400\n,500,600")
        A   100   200
   <lgcl> <int> <int>
1:     NA   300   400
2:     NA   500   600
  5. st-pasha
    reopened this on Apr 13, 2018
  6. mattdowle
    modified the milestones: v1.11.0, on Apr 29, 2018
  7. mattdowle
    modified the milestones: 1.12.0, 1.12.2 on Jan 11, 2019
  8. mattdowle
    added this to the 1.14.3 milestone on Nov 30, 2021
  9. mattdowle
    removed
    bug
    on Nov 30, 2021
  10. mattdowle
    closed this as completedin #5257on Nov 30, 2021
  11. jangorecki
    modified the milestones: 1.14.9, 1.15.0 on Oct 29, 2023
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