Hi I am upgrading my staging environment from postgresql 8.2.3
to 9.0.3. I was able to do successfully. But, when i try to import the database which is created in
8.2.0 version to 9.0.3 version environment, i am getting following error. ERROR: constraint "xxxx” for
relation "xxxx” already exist when i query it was not found. What could be the reason? What should i do to resolve this? Appreciate your quick answer. Thanks & Regards Senthil |