method

rename_column

v3.2.13 - Show latest stable - Class: ActiveRecord::ConnectionAdapters::SchemaStatements

rename_column(table_name, column_name, new_column_name)

public

Renames a column.

Example

rename_column(:suppliers, :description, :name)

# File activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb, line 305
      def rename_column(table_name, column_name, new_column_name)
        raise NotImplementedError, "rename_column is not implemented"
      end

rename_column

Example

Related methods