Are you flushing the same session that was used to load the record?
What session does get_instance use?
Simon
On Mon, Aug 21, 2017 at 7:47 AM, pravin battula
wrote:
> I did as below. But didn't work. Am i missing anything else.
>
> def update_record(session, id):
>
I did as below. But didn't work. Am i missing anything else.
def update_record(session, id):
record_instance = get_instance(id)
if record_instance:
updateobj(record_instance, {'time_zone':'GMT','status':'done'})
session.flush()
session.commit()
def updateobj(obj,
No, but you can trivially write your own function to do it:
def updateobj(obj, data):
for key, value in data.items():
setattr(obj, key, value)
Simon
On Fri, Aug 18, 2017 at 3:14 PM, pravin battula
wrote:
> The solution which you gave will work but I have a
The solution which you gave will work but I have a dict of keys to be
updated with that get instance. Is there any specific way of updating
something like product_live_time_instance.update(data_dict).
On Friday, 18 August 2017 19:21:12 UTC+5:30, Simon King wrote:
>
> On Fri, Aug 18, 2017 at
On Fri, Aug 18, 2017 at 2:41 PM, pravin battula
wrote:
> Hi,
>
> I'm getting an instance of a model using a primary key like below.
> product_live_time = session.query(ProductLiveTime).get(product_id)
>
> Now, i want to update few columns using the same instance
Hi,
I'm getting an instance of a model using a primary key like below.
*product_live_time = session.query(ProductLiveTime).get(product_id)*
Now, i want to update few columns using the same instance *product_live_time,
*how can i do it without doing filter again like below
i.e