method

rename_column

v2.0.3 - Show latest stable - Class: ActiveRecord::ConnectionAdapters::PostgreSQLAdapter

rename_column(table_name, column_name, new_column_name)

public

Renames a column in a table.

# File activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb, line 637
      def rename_column(table_name, column_name, new_column_name)
        execute "ALTER TABLE #{table_name} RENAME COLUMN #{quote_column_name(column_name)} TO #{quote_column_name(new_column_name)}"
      end

rename_column

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