Hi michael,
thanks for the reply i am trying it in an extremly small script the
code is mentioned below

    def logsync(self):
        entity="testq"
        self.__sqlorm__dblogger.info("Current Entity -" + entity)
        importcmd="from dbmod.%s import %s as entitymodule" %
(entity,entity+"class")
        exec(importcmd)
        logobj=entitymodule()
        logobj.field1="www"
        self.__sqlorm__dbsessionobj=self.__sqlorm__dbsessionwrap()
        tblobj=self._createtblobj(entity)--------------> table object
created using reflection
        mapper(entitymodule,tblobj)
        try:
            self.__sqlorm__dbsessionobj.save(logobj)
            self.__sqlorm__dbsessionobj.commit()
            self.__sqlorm__dbsessionobj.close()
            clear_mappers()
        except Exception,ex:
            self.__sqlorm__dblogger.info(str(ex))
            clear_mappers()
            return False
        return True

when u say smaller script how small do you mean and as always any
pointers are highly appreciated

TIA

On May 31, 6:36 pm, Michael Bayer <[EMAIL PROTECTED]> wrote:
> On May 31, 2008, at 4:09 AM, sniffer wrote:
>
>
>
> > hi all,
>
> > first of all thank u guys for all ur help on my previous posts.
> > This time around i again have a table in an mssql db, the table has
> > just 2 fields one int field(PK) and the other a varchar field.
> > the table object for the table in question is auto generated, the
> > problem is that when i save the an object and finally commit it i get
> > the following error 'ColumnProperty object has no attribute key'.
>
> > what could i be doing wrong any help will be highly appreciated.
>
> sounds like uncompiled mappers, which sounds maybe like you are
> squashing an error raised during mapper compile.   try to reproduce
> the behavior in a small script.
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