method

allowed_index_name_length

v5.0.0.1 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::SQLite3Adapter

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 (0)
4.1.8 (0)
4.2.1 (0)
4.2.7 (0)
4.2.9 (0)
5.0.0.1 (0)
5.1.7 (0)
5.2.3 (0)
6.0.0 (0)
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
7.1.3.4
What's this?

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

Show source

# File activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb, line 164
      def allowed_index_name_length
        index_name_length - 2
      end

allowed_index_name_length

Related methods