method

rename

v7.1.3.4 - Show latest stable - 0 notes - Class: Table

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2
4.1.8
4.2.1
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0 (0)
6.1.3.1 (0)
6.1.7.7 (0)
7.0.0 (0)
7.1.3.2 (0)
7.1.3.4 (0)
What's this?

rename(column_name, new_column_name) public

Renames a column.

t.rename(:description, :name)

See {connection.rename_column}[rdoc-ref:SchemaStatements#rename_column]

Show source

# File activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb, line 852
      def rename(column_name, new_column_name)
        @base.rename_column(name, column_name, new_column_name)
      end

rename

Related methods