gristlabs_grist-core/app
Dmitry S 5b2de988b5 (core) Perform migrations of Grist schema using only metadata tables when possible.
Summary:
Loading all user data to run a migration is risky (creates more than usual
memory pressure), and almost never needed (only one migration requires it).

This diff attempts to run migrations using only metadata (_grist_* tables),
but retries if the sandbox tells it that all data is needed.

The intent is for new migrations to avoid needing all data.

Test Plan: Added a somewhat contrived unittest.

Reviewers: paulfitz

Reviewed By: paulfitz

Differential Revision: https://phab.getgrist.com/D2659
2020-11-11 19:21:40 -05:00
..
client (core) show differences in card views when comparing documents 2020-11-11 17:25:38 -05:00
common (core) simplify document comparison code, and flesh out diff with local changes 2020-11-11 15:49:16 -05:00
gen-server (core) support GRIST_WORKER_GROUP to place worker into an exclusive group 2020-11-02 15:46:46 -05:00
plugin (core) Implement 'Print widget' option to print individual view sections. 2020-10-10 00:35:33 -04:00
server (core) Perform migrations of Grist schema using only metadata tables when possible. 2020-11-11 19:21:40 -05:00
tsconfig.json (core) move home server into core 2020-07-21 20:39:10 -04:00