method

find_primary_key

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

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
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
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?

find_primary_key(o) private

No documentation

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

# File activerecord/lib/arel/visitors/mssql.rb, line 148
        def find_primary_key(o)
          @primary_keys[o.name] ||= begin
            primary_key_name = @connection.primary_key(o.name)
            # some tables might be without primary key
            primary_key_name && o[primary_key_name]
          end
        end

find_primary_key

Related methods

No documentation