remove(*column_names, **options)
public
Removes the column(s)
from the table definition.
t.remove(:qualification)
t.remove(:qualification, :experience)
See {connection.remove_columns}[rdoc-ref:SchemaStatements#remove_columns]
# File activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb, line 694
def remove(*column_names, **options)
@base.remove_columns(name, *column_names, **options)
end