Ponraj
07/31/2024, 3:34 PMMarvin
07/31/2024, 3:35 PMprefect server database reset -y
This is useful for a full reset of your database.
2. Database Setup:
- For lightweight, single-server deployments, SQLite is recommended and requires no setup.
- For more robust needs, PostgreSQL is best but requires additional setup.
- SQLite default location: ~/.prefect/prefect.db
Refer to the official guide for more detailed instructions.
3. Custom Cleanup Scripts:
- If you're using PostgreSQL, you can use pg_cron
or similar tools to periodically clean up old logs or flow runs. For example, deleting old log entries while ensuring not to break any foreign key constraints.
- A community discussion and suggested cleanup scripts can be found here.
4. Handling Foreign Key Constraints:
- Be cautious about foreign key constraints when deleting records. Ensure that you do not delete records that other tables depend on, which may cause errors.
For more information, check out the relevant GitHub issues and another useful discussion.
If you need more help with a specific part of the process, feel free to ask!