[sqlalchemy] Re: Unexpected behavior of is_modified()

2010-10-04 Thread Ted Turocy
Hi, On Sep 27, 11:53 pm, Michael Bayer mike...@zzzcomputing.com wrote: This is a limitation of is_modified(), and it is definitely a bug here that this limitation is not documented (ticket 1928). Thanks. I could probably be prevailed upon to submit a documentation patch once I'm sure I

[sqlalchemy] Unexpected behavior of is_modified()

2010-09-27 Thread Ted Turocy
Hello, I am puzzled by some behavior of is_modified() I am seeing. Here is a sample program which illustrates the situation. I'm running this on 0.6.4: - import sqlalchemy import sqlalchemy.orm from sqlalchemy import Table, Column, Integer class Spam(object): def __init__(self, cans):