Gov. David Paterson is being urged to veto a bill that would prohibit the New York City Police Department from adding any more innocent individuals to its vast computerized database of personal information on the hundreds of thousands of New Yorkers stopped, questioned and often frisked by police officers…But as Donna Lieberman, the executive director of the New York Civil Liberties Union, noted on Monday, it would stop the continued expansion of the database, which is one of the policy’s objectives. She also said, “It would send the message, loud and clear, that whatever pass the Police Department has gotten from city government on these policies, the state is being much more attentive.”