https://karlgrz.com/tags/sqlalchemy/ Recent content in sqlalchemy on karlgrz Hugo -- gohugo.io en-us Thu, 21 Mar 2013 13:40:46 +0000 https://karlgrz.com/sqlalchemy-deferred-column-loading/ Thu, 21 Mar 2013 13:40:46 +0000 https://karlgrz.com/sqlalchemy-deferred-column-loading/ We have a small monitoring Flask web app using SQLAlchemy that we use to keep an eye on the status of some jobs in our processing pipeline. Yesterday we noticed that our DB was getting nailed everytime we refreshed the main status screen, which does NOT show the stack trace (which can be VERY large for big jobs). We needed a way to only pull those fields when they were displayed, but at the same time I didn’t want to have a seperate model just to use on the main status screen.