## `DROP` [esql-drop] The `DROP` processing command removes one or more columns. **Syntax** ```esql DROP columns ``` **Parameters** `columns` : A comma-separated list of columns to remove. Supports wildcards. **Examples** :::{include} ../examples/drop.csv-spec/height.md ::: Rather than specify each column by name, you can use wildcards to drop all columns with a name that matches a pattern: :::{include} ../examples/drop.csv-spec/heightWithWildcard.md :::