dropColumns!

Syntax

dropColumns!(table, colNames)

Alias: drop!

Arguments

table is a table object. It is an in-memory table.

colNames is a STRING scalar/vector indicating a column name..

Details

Delete one or multiple columns from a table.

Examples

t=table(1 2 3 as x, 4 5 6 as y, 7..9 as z, 10..12 as a, 13..15 as b, 16..18 as c);
t;
x y z a b c
1 4 7 10 13 16
2 5 8 11 14 17
3 6 9 12 15 18
t.dropColumns!(`x);
y z a b c
4 7 10 13 16
5 8 11 14 17
6 9 12 15 18
dropColumns!(t, `a`b);
y z c
4 7 16
5 8 17
6 9 18