[sqlalchemy] Re: Callback on save when value of field has changed?

On 27.12.2008 11:06 Uhr, Jim Jones wrote: Hi List, I have this simple model (in declarative style): class Item( Base ): __tablename__ = 'items' desc = Column( 'desc', UnicodeText(), nullable=False ) email = Column( 'email', UnicodeText(), nullable=False ) How can I

[sqlalchemy] Re: Callback on save when value of field has changed?

Andreas Jung wrote: On 27.12.2008 11:06 Uhr, Jim Jones wrote: Hi List, I have this simple model (in declarative style): class Item( Base ): __tablename__ = 'items' desc = Column( 'desc', UnicodeText(), nullable=False ) email = Column( 'email', UnicodeText(),