I agree Colin, i can't use count... and i can't use ant's id because every ants of every players got a unique id, so, this may be possible: Player 1: ant 1, id = 1 ant 2, id = 2 ant 3, id = 5 Player 2: ant 1, id = 3 ant 2, id = 4 ant 3, id = 6 ant 4, id = 7.
And the Colin's solution isn't good too, suppose: Player 1: ant 1, id = 1, name = 1 ant 2, id = 2, name = 2 ant 3, id = 3, name = 3 Player2 subscribe and create 3ants: on the first ant's creation i just put the name to 1 and the twice follower just got the previously name+1, so: ant 1, id = 4, name = 1 ant 2, id = 5, name = 2 ant 3, id = 6, name = 3 Player1 attacks Player2. The Player2's ant which has got the id = 6, name = 3 dies. Player2 creates a new ant the "highest number for that player's ants" will be the ant which has got the id = 5, name = 2 so the next name will be 3. Again. Is there noway to create sequence from controller? I can also just set a new column with the last used name. But i don't want my ant's table to be "BIG"(don't know how to say clearly what i don't want). -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
