csvsort(1) · carta

Overview

Sort CSV files. Like the Unix "sort" command, but for tabular data:

usage: csvsort [-h] [-d DELIMITER] [-t] [-q QUOTECHAR] [-u {0,1,2,3}] [-b]
               [-p ESCAPECHAR] [-z FIELD_SIZE_LIMIT] [-e ENCODING] [-L LOCALE]
               [-S] [--blanks] [--null-value NULL_VALUES [NULL_VALUES ...]]
               [--date-format DATE_FORMAT] [--datetime-format DATETIME_FORMAT]
               [-H] [-K SKIP_LINES] [-v] [-l] [--zero] [-V] [-n] [-c COLUMNS]
               [-r] [-i] [-y SNIFF_LIMIT] [-I]
               [FILE]
Sort CSV files. Like the Unix "sort" command, but for tabular data.
positional arguments:
  FILE                  The CSV file to operate on. If omitted, will accept
                        input as piped data via STDIN.
optional arguments:
  -h, --help            show this help message and exit
  -n, --names           Display column names and indices from the input CSV
                        and exit.
  -c COLUMNS, --columns COLUMNS
                        A comma-separated list of column indices, names or
                        ranges to sort by, e.g. "1,id,3-5". Defaults to all
                        columns.
  -r, --reverse         Sort in descending order.
  -i, --ignore-case     Perform case-independent sorting.
  -y SNIFF_LIMIT, --snifflimit SNIFF_LIMIT
                        Limit CSV dialect sniffing to the specified number of
                        bytes. Specify "0" to disable sniffing entirely, or
                        "-1" to sniff the entire file.
  -I, --no-inference    Disable type inference (and --locale, --date-format,
                        --datetime-format, --no-leading-zeroes) when parsing
                        the input.

See also: Arguments common to all tools.

NOTE:

If your file is large, try sort -t, file.csv instead.

Examples

Sort the veteran's education benefits table by the "TOTAL" column:

csvsort -c 9 examples/realdata/FY09_EDU_Recipients_by_State.csv

View the five states with the most individuals claiming veteran's education benefits:

csvcut -c 1,9 examples/realdata/FY09_EDU_Recipients_by_State.csv | csvsort -r -c 2 | head -n 5

Releases

4 releases since Debian 11 (Bullseye); the text changed 3 times.

--blanks until Debian 12 (Bookworm); --columns until Debian 12 (Bookworm); --date-format until Debian 12 (Bookworm); --datetime-format until Debian 12 (Bookworm); --delimiter until Debian 12 (Bookworm); --encoding until Debian 12 (Bookworm); --escapechar until Debian 12 (Bookworm); --help until Debian 12 (Bookworm); --linenumbers until Debian 12 (Bookworm); --locale until Debian 12 (Bookworm); --maxfieldsize until Debian 12 (Bookworm); --names until Debian 12 (Bookworm); --no-doublequote until Debian 12 (Bookworm); --no-header-row until Debian 12 (Bookworm); --no-inference until Debian 12 (Bookworm); --quotechar until Debian 12 (Bookworm); --quoting until Debian 12 (Bookworm); --reverse until Debian 12 (Bookworm); --skip-lines until Debian 12 (Bookworm); --skipinitialspace until Debian 12 (Bookworm); --snifflimit until Debian 12 (Bookworm); --tabs until Debian 12 (Bookworm); --verbose until Debian 12 (Bookworm); --version until Debian 12 (Bookworm); --zero until Debian 12 (Bookworm); -H until Debian 12 (Bookworm); -I until Debian 12 (Bookworm); -K until Debian 12 (Bookworm); -L until Debian 12 (Bookworm); -S until Debian 12 (Bookworm); -V until Debian 12 (Bookworm); -b until Debian 12 (Bookworm); -c until Debian 12 (Bookworm); -d until Debian 12 (Bookworm); -e until Debian 12 (Bookworm); -h until Debian 12 (Bookworm); -l until Debian 12 (Bookworm); -n until Debian 12 (Bookworm); -p until Debian 12 (Bookworm); -q until Debian 12 (Bookworm); -r until Debian 12 (Bookworm); -t until Debian 12 (Bookworm); -u until Debian 12 (Bookworm); -v until Debian 12 (Bookworm); -y until Debian 12 (Bookworm); -z until Debian 12 (Bookworm).