Carl Schwan
f3778bc9c7
fix(propagator): Improve lock behavior of propagator
...
Fix possible dead locks when running the propagator caused by two
requests updating the same amount rows in transactions.
- Lock rows always in the same deterministic order by sorting the
path_hash first
- On all database outside of sqlite, also do first a SELECT FOR UPDATE
to lock all the rows used in batch UPDATE calls, afterward to decrease
the risk of two requests trying to lock the same rows
Signed-off-by: Carl Schwan <carlschwan@kde.org>
2026-02-09 12:10:56 +01:00
Carl Schwan
1eff9e5c90
feat(querybuilder): Remove deprecated IQueryBuilder::execute
...
This won't work when we update to doctrine DBAL 4 and all usages in
server were ported away.
Signed-off-by: Carl Schwan <carl.schwan@nextcloud.com>
2025-10-13 17:02:04 +02:00
Robin Appelman
da59fd4389
fix: misc code fixes around db sharding
...
Signed-off-by: Robin Appelman <robin@icewind.nl>
2024-09-09 16:59:59 +02:00
Robin Appelman
b21a399d1a
fix: implement sharding compatible cleanup for various bits
...
Signed-off-by: Robin Appelman <robin@icewind.nl>
2024-08-28 10:27:14 +02:00
Robin Appelman
62f8b6517f
feat: implement distributing partitioned queries over multiple shards
...
Signed-off-by: Robin Appelman <robin@icewind.nl>
2024-08-28 10:21:19 +02:00
Robin Appelman
c09ec95255
feat: track expected output columns in query builder
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Signed-off-by: Robin Appelman <robin@icewind.nl>
2024-08-28 10:18:52 +02:00
Robin Appelman
9de6190ec4
feat: allow running QueryBuilder queries on different connections
...
Signed-off-by: Robin Appelman <robin@icewind.nl>
2024-07-15 22:41:04 +02:00
Robin Appelman
c82d382a20
feat: add base class for extending the query builder
...
Signed-off-by: Robin Appelman <robin@icewind.nl>
2024-07-12 17:01:39 +02:00
