trilium/db/migrations/0211__rename_branchIds.sql

13 lines
469 B
MySQL
Raw Normal View History

-- case based on isDeleted is needed, otherwise 2 branches (1 deleted, 1 not) might get the same ID
2022-12-27 21:52:32 +08:00
UPDATE entity_changes SET entityId = COALESCE((
SELECT
CASE isDeleted
WHEN 0 THEN parentNoteId || '_' || noteId
WHEN 1 THEN branchId
END
FROM branches WHERE branchId = entityId
2022-12-27 21:52:32 +08:00
), entityId)
WHERE entityName = 'branches' AND isErased = 0;
UPDATE branches SET branchId = parentNoteId || '_' || noteId WHERE isDeleted = 0;