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can not read the csv with large cells written by itself #1115

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ctarn opened this issue Nov 21, 2023 · 1 comment

ctarn commented Nov 21, 2023

using CSV
d = [(x="a"^(2^22),y="b"^(2^22),)]
CSV.write("tmp.csv", d) |> CSV.File |> display
"""
output:
1-element CSV.File:
 CSV.Row: (x = missing, y = missing, z = missing)
"""

d = [(x="a"^(2^20),y="b"^(2^20),)]
CSV.write("tmp.csv", d) |> CSV.File |> display
"""
output:
1-element CSV.File:
 CSV.Row: (x = missing, y = missing, z = missing)
"""

Collaborator

nickrobinson251 commented Nov 21, 2023

Yes, i believe 2^20 is the limit for the longest string we can parse in an individual cell

Tracked here: #935

nickrobinson251 closed this as completed

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