Created
June 3, 2020 15:38
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Convert Large CSV File to many files with headers
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| awk -v l=500000 '(NR==1){header=$0;next} | |
| (NR%l==2) { | |
| close(file); | |
| file=sprintf("%s.%0.5d.csv",FILENAME,++c) | |
| sub(/csv[.]/,"",file) | |
| print header > file | |
| } | |
| {print > file}' empresas.csv |
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