Azza Ahmed

NoMethodError: undefined method `oid' for #<ActiveRecord::ConnectionAdapters::NullColumn>

2

NoMethodError: undefined method `oid' for # /home/.rvm/gems/ruby-2.4.4/gems/activerecord-5.1.6/lib/active_record/connection_adapters/postgresql/quoting.rb:76:in `lookup_cast_type_from_column' home/.rvm/gems/ruby-2.4.4/gems/activerecord-5.1.6/lib/active_record/connection_adapters/abstract/quoting.rb:59:in `type_cast_from_column' /home/.rvm/gems/ruby-2.4.4/gems/active_record_bulk_insert-1.3.1/lib/active_record_bulk_insert.rb:47:in `_bulk_insert_quote' /home/.rvm/gems/ruby-2.4.4/gems/active_record_bulk_insert-1.3.1/lib/active_record_bulk_insert.rb:28:in `block (2 levels) in bulk_insert' /home/.rvm/gems/ruby-2.4.4/gems/active_record_bulk_insert-1.3.1/lib/active_record_bulk_insert.rb:27:in `each' /home/.rvm/gems/ruby-2.4.4/gems/active_record_bulk_insert-1.3.1/lib/active_record_bulk_insert.rb:27:in `map' /home/.rvm/gems/ruby-2.4.4/gems/active_record_bulk_insert-1.3.1/lib/active_record_bulk_insert.rb:27:in `block in bulk_insert' /home/.rvm/gems/ruby-2.4.4/gems/active_record_bulk_insert-1.3.1/lib/active_record_bulk_insert.rb:26:in `map' /home/.rvm/gems/ruby-2.4.4/gems/active_record_bulk_insert-1.3.1/lib/active_record_bulk_insert.rb:26:in `bulk_insert'