colmeta
Usage:
colmeta [-name <name>] [-units <units>] [-ucd <ucd>] [-utype <utype>] [-desc <descrip>] <colid-list>
Modifies the metadata of one or more columns.
Some or all of the name, units, ucd, utype and description of
the column(s), identified by <colid-list>
can be set by using some or all of the listed flags.
Typically, <colid-list>
will simply be
the name of a single column.
Syntax for the <colid-list>
argument is described in Section 6.3.