Issues

• Update datastructures to include 2?

  JuliaData/DataFrames.jl#3541 · Filter by author pdeffebach opened on Jul 25, 2026

• Categorical Data documentation is missing data frame usage examples

  question
  JuliaData/DataFrames.jl#3535 · Filter by author nathanrboyer opened on Jun 1, 2026
  13

• Dataframe Dimensions with Comma- Thousand Separator

  display
  JuliaData/DataFrames.jl#3499 · Filter by author wamalab opened on May 29, 2025 · patch
  3

• Creating DataFrames from Dicts does not work as Expected

  JuliaData/DataFrames.jl#3495 · Filter by author stensmo opened on Mar 28, 2025
  8

• Occasional ConcurrencyViolationError on Julia v1.12

  ecosystem
  JuliaData/DataFrames.jl#3494 · Filter by author Heptazhou opened on Mar 22, 2025
  3

• DataFrame-output in Jupyter as LaTeX breaks PDF-rendering via Typst

  display
  JuliaData/DataFrames.jl#3493 · Filter by author roland-KA opened on Mar 21, 2025

• Add Before for column selection

  JuliaData/DataFrames.jl#3491 · Filter by author mathieu17g opened on Feb 19, 2025

• transform(df, :symbolname => AsTable) will not work for JSON data

  JuliaData/DataFrames.jl#3490 · Filter by author stensmo opened on Feb 18, 2025
  12

• Problem in converting FITS file tables to DataFrames

  bugecosystem
  JuliaData/DataFrames.jl#3489 · Filter by author stefanocovino opened on Feb 14, 2025
  4

• Stack overflow when compiling sysimage

  bugecosystem
  Bug

  JuliaData/DataFrames.jl#3484 · Filter by author bluesmoon opened on Jan 3, 2025
  6

• Feature Request: Automatic saving of metadata with arrow files

  ecosystem
  JuliaData/DataFrames.jl#3480 · Filter by author alex-s-gardner opened on Nov 28, 2024 · patch
  2

• SQL interface to DataFrame?

  feature
  JuliaData/DataFrames.jl#3479 · Filter by author tk3369 opened on Nov 22, 2024 · 2.0
  2

• Feature request: Group data frames to accept string or symbol as index when grouping is by a single attribute

  decision
  JuliaData/DataFrames.jl#3470 · Filter by author alex-s-gardner opened on Sep 28, 2024 · 1.x
  5

• Feature request: for metadata! to accept a dictionary as input

  question
  JuliaData/DataFrames.jl#3469 · Filter by author alex-s-gardner opened on Sep 27, 2024 · 1.x
  4

• Possible feature: Improved indexing for GroupedDataFrames

  decision
  JuliaData/DataFrames.jl#3468 · Filter by author pdeffebach opened on Sep 20, 2024 · 1.x

• performance of median and iqr compared to python libraries

  JuliaData/DataFrames.jl#3462 · Filter by author lampretl opened on Sep 5, 2024
  5

• join size warnings

  JuliaData/DataFrames.jl#3455 · Filter by author xgdgsc opened on Aug 13, 2024

• Add arbitrary matching function for joins

  question
  JuliaData/DataFrames.jl#3445 · Filter by author Gregstrq opened on Jul 6, 2024 · 1.x
  3

• Column types seem to change after inner-join between two DataFrames

  question
  JuliaData/DataFrames.jl#3442 · Filter by author KevinG1002 opened on May 23, 2024
  1

• Add options to join missing error?

  docfeature
  JuliaData/DataFrames.jl#3441 · Filter by author nilshg opened on May 22, 2024 · 1.x
  1

• Sampling GroupedDataFrames (rand)

  question
  JuliaData/DataFrames.jl#3437 · Filter by author quachpas opened on Apr 17, 2024 · 1.x
  5

  

• Consider removing Tables.allocatecolumn in vcat

  feature
  JuliaData/DataFrames.jl#3432 · Filter by author bkamins opened on Mar 23, 2024 · 1.x

• Suggestion - Matrix Syntax for hcat (as well as vcat)

  decision
  JuliaData/DataFrames.jl#3429 · Filter by author Lincoln-Hannah opened on Mar 8, 2024 · 1.x
  4

• Integer strings as colnames/selectors are error prone

  question
  JuliaData/DataFrames.jl#3428 · Filter by author jariji opened on Mar 7, 2024
  2

• Feature request: Pairs in stack

  JuliaData/DataFrames.jl#3423 · Filter by author pdeffebach opened on Jan 26, 2024
  2