from sqlalchemy.sql import func time_created = Column(DateTime(timezone=True), server_default=func.now()) time_updated = Column(DateTime(timezone=True), onupdate=func.now()) There is a server_onupdate parameter, but unlike server_default, it doesn't actually set anything serverside. It just tells SQLalchemy that your database will change the column when an update happens (perhaps you created a ...
Is there a simple way to iterate over column name and value pairs? My version of SQLAlchemy is 0.5.6 Here is the sample code where I tried using dict(row): import sqlalchemy from sqlalchemy import ...
The URI should start with postgresql:// instead of postgres://. SQLAlchemy used to accept both, but has removed support for the postgres name.
sqlalchemy, a db connection module for Python, uses SQL Authentication (database-defined user accounts) by default. If you want to use your Windows (domain or local) credentials to authenticate to ...
python - How do I connect to SQL Server via sqlalchemy using Windows ...
How do you execute raw SQL in SQLAlchemy? I have a python web app that runs on flask and interfaces to the database through SQLAlchemy. I need a way to run the raw SQL. The query involves multiple
I'm unable to find a module in python ,though easy_install says its already installed. Any idea how to resolve this isseue? $ python -c "from flaskext.sqlalchemy import SQLAlchemy" Traceback (most
What the difference is between flush() and commit() in SQLAlchemy? I've read the docs, but am none the wiser - they seem to assume a pre-understanding that I don't have. I'm particularly interest...