validate_csv.jl

using CSV

DATA = CSV.read("v2_historical_data.csv", missingstring="-")

foreach( names(DATA) ) do name
  missing = true

  foreach(DATA[name]) do data
    if missing
      missing = typeof(data) == Missing
    elseif typeof(data) == Missing
      println("INVALID CSV, error in asset: $name")
    end
  end

end

println("csv parsed. DONE")

just include the file in same folder as CSV or copy-paste to julia REPL in same folder as CSV