NAME

Data::ObjectDriver::Driver::DBD::Oracle - Oracle Driver for Data::ObjectDriver

DESCRIPTION

This module overrides methods of the Data::ObjectDriver::Driver::DBD module with Oracle specific implementation.

NOTES

Oracle doesn't support auto-increment, so before you use this feature, you should create a sequence and a trigger to work with it.

For example, you want field ID in table WINES be auto-increment, then create:

-- Create sequence
CREATE SEQUENCE WINES_ID_SEQ
MINVALUE 1
MAXVALUE 999999999999999999999999999
START WITH 1
INCREMENT BY 1
NOCACHE;

-- Create trigger
CREATE OR REPLACE TRIGGER WINES_ID_TR
  BEFORE INSERT ON WINES
  FOR EACH ROW
BEGIN
  SELECT WINES_ID_SEQ.NEXTVAL INTO :NEW.ID FROM DUAL;
END;

LICENSE

This module is free software; you may redistribute and/or modify it under the same terms as Perl itself.

AUTHOR & COPYRIGHT

This module is copyright (c) 2009 Xiaoou Wu <xiaoou.wu@oracle.com>. All rights reserved.