method

change_column

v6.0.0 - Show latest stable - 0 notes - Class: SchemaStatements

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 (0)
4.2.7 (0)
4.2.9 (0)
5.0.0.1 (-38)
5.1.7 (0)
5.2.3 (0)
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?

change_column(table_name, column_name, type, options = {}) public

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

# File activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb, line 399
        def change_column(table_name, column_name, type, options = {}) #:nodoc:
          clear_cache!
          sqls, procs = Array(change_column_for_alter(table_name, column_name, type, options)).partition { |v| v.is_a?(String) }
          execute "ALTER TABLE #{quote_table_name(table_name)} #{sqls.join(", ")}"
          procs.each(&:call)
        end

change_column

Related methods

No documentation