CSV ZipFile read example broken in Julia 1.11.0

oscarvdvelde · October 11, 2024, 10:19pm

I reported this as a bug several months ago:

CSV.File failing for gzipped file in Julia 1.11-rc

opened 04:50PM - 18 Jul 24 UTC

`` [test3.dat.gz](https://github.com/user-attachments/files/16286492/test3.dat.…gz) ` ``` julia> lmadata = CSV.File(raw"C:\Users\oscar\Documents\Work\Julia\test3.dat.gz") ERROR: IOError: unlink("C:\\Users\\oscar\\AppData\\Local\\Temp\\jl_F294.tmp"): permission denied (EACCES) Stacktrace: [1] uv_error @ .\libuv.jl:106 [inlined] [2] unlink(p::String) @ Base.Filesystem .\file.jl:1105 [3] rm(path::String; force::Bool, recursive::Bool) @ Base.Filesystem .\file.jl:283 [4] rm @ .\file.jl:273 [inlined] [5] CSV.File(ctx::CSV.Context, chunking::Bool) @ CSV C:\Users\oscar\.julia\packages\CSV\cwX2w\src\file.jl:344 [6] File @ C:\Users\oscar\.julia\packages\CSV\cwX2w\src\file.jl:227 [inlined] [7] #File#32 @ C:\Users\oscar\.julia\packages\CSV\cwX2w\src\file.jl:223 [inlined] [8] CSV.File(source::String) @ CSV C:\Users\oscar\.julia\packages\CSV\cwX2w\src\file.jl:162 julia> lmadata = CSV.File(raw"C:\Users\oscar\Documents\Work\Julia\test3.dat.gz",header=false,delim=' ', ignorerepeated=true) ERROR: IOError: unlink("C:\\Users\\oscar\\AppData\\Local\\Temp\\jl_B18B.tmp"): permission denied (EACCES) Stacktrace: [1] uv_error @ .\libuv.jl:106 [inlined] [2] unlink(p::String) @ Base.Filesystem .\file.jl:1105 [3] rm(path::String; force::Bool, recursive::Bool) @ Base.Filesystem .\file.jl:283 [4] rm @ .\file.jl:273 [inlined] [5] CSV.File(ctx::CSV.Context, chunking::Bool) @ CSV C:\Users\oscar\.julia\packages\CSV\cwX2w\src\file.jl:344 [6] File @ C:\Users\oscar\.julia\packages\CSV\cwX2w\src\file.jl:227 [inlined] [7] #File#32 @ C:\Users\oscar\.julia\packages\CSV\cwX2w\src\file.jl:223 [inlined] [8] top-level scope @ REPL[45]:1 ``` Julia Version 1.11.0-rc1 Commit 3a35aec36d (2024-06-25 10:23 UTC) Build Info: Official https://julialang.org/ release Platform Info: OS: Windows (x86_64-w64-mingw32) CPU: 16 × 11th Gen Intel(R) Core(TM) i7-11800H @ 2.30GHz WORD_SIZE: 64 LLVM: libLLVM-16.0.6 (ORCJIT, tigerlake) Threads: 16 default, 0 interactive, 8 GC (on 16 virtual cores) Environment: JULIA_EDITOR = code CSV v0.10.14 dat.gz file is attached. Note: it works fine on the raw data.

and this thread:

Topic		Replies	Views
CSV.jl bug reading .gz file in Julia 1.11-rc Data bug , gzip	0	100	July 22, 2024
Reading compressed csv gzopen cuts file short General Usage dataframes , io , data-compression	4	124	July 1, 2026
Problem with unzippig file and reading it with CSV Data question	2	875	September 29, 2018
Julia CSV.read stopped working Data csv	32	3203	April 30, 2022
Reading files embedded in a Zip-file General Usage zip	10	4023	September 2, 2024

CSV ZipFile read example broken in Julia 1.11.0

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