notebooks: db store (attempt 2) (!28664) · Merge requests · Administrator / sourcegraph · GitLab

Administrator requested to merge rn/notebooks-db-store into main Dec 07, 2021

Created by: novoselrok

The initial PR was already approved here: https://github.com/sourcegraph/sourcegraph/pull/28535 But it had to be reverted due to a missed migration rebase: https://github.com/sourcegraph/sourcegraph/pull/28663

This PR introduces the same code with properly rebased migration.