/ Ruby on Rails
/
method

validate_index_length!

validate_index_length!(table_name, new_name)
private

No documentation available.

# File activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb, line 1047
      def validate_index_length!(table_name, new_name)
        if new_name.length > allowed_index_name_length
          raise ArgumentError, "Index name '#{new_name}' on table '#{table_name}' is too long; the limit is #{allowed_index_name_length} characters"
        end
      end