method

remove_column

v3.0.0 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::SQLiteAdapter

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remove_column(table_name, *column_names) public

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# File activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb, line 235
      def remove_column(table_name, *column_names) #:nodoc:
        raise ArgumentError.new("You must specify at least one column name.  Example: remove_column(:people, :first_name)") if column_names.empty?
        column_names.flatten.each do |column_name|
          alter_table(table_name) do |definition|
            definition.columns.delete(definition[column_name])
          end
        end
      end

remove_column

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