| Module | Sequel::JDBC::Postgres::DatabaseMethods | 
| In: | lib/sequel/adapters/jdbc/postgresql.rb | 
Add the primary_keys and primary_key_sequences instance variables, so we can get the correct return values for inserted rows.
    # File lib/sequel/adapters/jdbc/postgresql.rb, line 48
48:         def self.extended(db)
49:           db.instance_eval do
50:             @primary_keys = {}
51:             @primary_key_sequences = {}
52:           end
53:         end
          Return instance of Sequel::JDBC::Postgres::Dataset with the given opts.
    # File lib/sequel/adapters/jdbc/postgresql.rb, line 56
56:         def dataset(opts=nil)
57:           Sequel::JDBC::Postgres::Dataset.new(self, opts)
58:         end