I wanted to remove the default customers and partners that came with installing the apps in openerp when you load demonstration data. I went to res.partner field in pgAdmin III, view data, all rows, copied the first two rows, which rows are for company data and admin data, deleted all rows in the table through truncate cascaded command, and then attempted pasted the copied two rows in clipboard back into the table. Only one row could copy and that for the company data. That means i lost admin login and all other logins for the database. Can anyone help me out? Please, newbie to pgAdmin and openerp. thanks