gristlabs_grist-core/sandbox
Dmitry S dafdeee41c (core) Optimize overly-cautious column replacing
Summary:
Replacing a column leads to an unnecessary recalculation, and was happening on
every schema change. This is particularly noticeble for large docs, especially
for imports when each column's addition is a schema change in itself, so
recalculation of summary table groupings were happening many times.

Test Plan: Existing tests should pass. No tests yet for avoiding recalculation, but would be nice!

Reviewers: alexmojaki

Reviewed By: alexmojaki

Subscribers: paulfitz

Differential Revision: https://phab.getgrist.com/D3005
2021-08-30 11:26:59 -04:00
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docker
grist (core) Optimize overly-cautious column replacing 2021-08-30 11:26:59 -04:00
gen_js_schema.py
install_tz.js
requirements3.txt
requirements.txt