: [openstack-dev] [tricircle] DAL implementation
Hi Joe,
I think one independent job is finished in one session. The job is responsible
to start a session, query or modify database then end the session. Like port
creating job in neutron, it starts a session, queries network, adds port,
allocates ip
Chaoyi Huang ( Joe Huang )
From: Vega Cai [mailto:luckyveg...@gmail.com]
Sent: Thursday, July 30, 2015 3:03 PM
To: openstack-dev@lists.openstack.org
Subject: [openstack-dev] [tricircle] DAL implementation
Hi folks,
In my current implementation, there are a core module and a models module. Core
Hi folks,
In my current implementation, there are a core module and a models module.
Core module handles all the database stuff, start a session, issue sql
operation, then end a session. Models module invokes methods in core module
to access database, as showed below:
model.py
def
, but how to
decide when to commit the data, end a session?
Best Regards
Chaoyi Huang ( Joe Huang )
*From:* Vega Cai [mailto:luckyveg...@gmail.com]
*Sent:* Thursday, July 30, 2015 3:03 PM
*To:* openstack-dev@lists.openstack.org
*Subject:* [openstack-dev] [tricircle] DAL implementation
