instance method `change_column_default`

Ruby on Rails 4.0.13

Since v3.2.22.5 Last seen in v4.1.16

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change_column_default(table_name, column_name, default)

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Parameters

table_name req
column_name req
default req

Source

# File activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb, line 498
      def change_column_default(table_name, column_name, default)
        column = column_for(table_name, column_name)
        change_column table_name, column_name, column.sql_type, :default => default
      end

Defined in activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb line 498 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::ConnectionAdapters::AbstractMysqlAdapter

Signature

Parameters