Can mongoexport --csv export fields with special characters such as a slash?

问题

mongoexport v2.6.4, when used with --csv, seems to ignore fields with slashes in them and emit an incorrect CSV header row:

mongoexport ... --csv -f 'id,meta.og/url,meta.twitter/url'

outputs the CSV header row

id,meta.og 

The mongo shell has no problem isolating fields with slashes in them.

Any ways to work around this without pulling the entire JSON document?

回答1:

The solution that worked was to use a field file with the --fieldFile option.

来源：https://stackoverflow.com/questions/29887965/can-mongoexport-csv-export-fields-with-special-characters-such-as-a-slash