NoMethodError: undefined method `add_column_for_on_duplicate_key_update'

[sachinswagh]

Versions:
activerecord-import: 1.0.4
activerecord-import-oracle_enhanced: 0.1.5

User.import([User.new])
  (128.0ms) [SELECT column_name AS name, data_type AS sql_type, data_default, nullable, virtual_column, hidden_column, data_type_owner AS sql_type_owner, DECODE(data_type, 'NUMBER', data_precision, 'FLOAT', data_precision, 'VARCHAR2', DECODE(char_used, 'C', char_length, data_length), 'RAW', DECODE(char_used, 'C', char_length, data_length), 'CHAR', DECODE(char_used, 'C', char_length, data_length), NULL) AS limit, DECODE(data_type, 'NUMBER', data_scale, NULL) AS scale FROM all_tab_cols WHERE owner = 'RAILS4TESTORACLE1' AND table_name = 'USER_GROUPS' AND hidden_column = 'NO' ORDER BY column_id
  
   Group Load (20.0ms) [0m  SELECT "GROUPS".* FROM "GROUPS" WHERE "GROUPS"."ROOT" = 1
  
NoMethodError: undefined method `add_column_for_on_duplicate_key_update' for #<ActiveRecord::ConnectionAdapters::OracleEnhancedAdapter:0x5b6e0226>
from C:/dev/workspace/3RPM/local-third-party/jruby-dist-9.1.17.0-bin/jruby-9.1.17.0/lib/ruby/gems/shared/gems/activerecord-import-1.0.4/lib/activerecord-import/import.rb:1003:in `block in add_special_rails_stamps'

Observation:
There is breaking change since activerecord-import 1.0.0
https://github.com/zdennis/activerecord-import/blob/master/CHANGELOG.md#changes-in-100

[sachinswagh]

@keeguon: any update?

[keeguon]

@sachinswagh Built a VM today after your message on LinkedIn and I had some other stuff to test regarding Oracle on Java, currently working on a fix, will be ready tomorrow night or at the latest on Monday ;)!

[sachinswagh]

Thank you @keeguon, We are in the process of upgrading our tech stack from Rails 3 to Rails 4 and we stuck on issue related to bulk import using Oracle and SQL server. Same issue is with activerecord-import-sqlserver (keeguon/activerecord-import-sqlserver#6)

It will be very helpful if these can be fixed.