method

allowed_index_name_length

v4.0.2 - Show latest stable - Class: ActiveRecord::ConnectionAdapters::SQLite3Adapter

allowed_index_name_length()

public

Returns 62. SQLite supports index names up to 64 characters. The rest is used by rails internally to perform temporary rename operations

# File activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb, line 196
      def allowed_index_name_length
        index_name_length - 2
      end

allowed_index_name_length

Related methods