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| author | Christoph Wurst <christoph@winzerhof-wurst.at> | 2024-04-26 15:38:29 +0200 |
|---|---|---|
| committer | Christoph Wurst <christoph@winzerhof-wurst.at> | 2024-04-26 15:38:29 +0200 |
| commit | f3d6309e36a29bf2392a8d4b2b269af77ddc3561 (patch) | |
| tree | 158462686e83a45d1115dc79ddc2e59a24551661 /lib | |
| parent | 10af08736e9094dd3f7240ec517cea9a0061d5b4 (diff) | |
| download | nextcloud-server-f3d6309e36a29bf2392a8d4b2b269af77ddc3561.tar.gz nextcloud-server-f3d6309e36a29bf2392a8d4b2b269af77ddc3561.zip | |
perf(db): Sort data for IN before chunking
Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/private/Files/Cache/Cache.php | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/private/Files/Cache/Cache.php b/lib/private/Files/Cache/Cache.php index 62e1e57a171..5267b8a8153 100644 --- a/lib/private/Files/Cache/Cache.php +++ b/lib/private/Files/Cache/Cache.php @@ -620,6 +620,9 @@ class Cache implements ICache { $query->delete('filecache') ->whereParentInParameter('parentIds'); + // Sorting before chunking allows the db to find the entries close to each + // other in the index + sort($parentIds, SORT_NUMERIC); foreach (array_chunk($parentIds, 1000) as $parentIdChunk) { $query->setParameter('parentIds', $parentIdChunk, IQueryBuilder::PARAM_INT_ARRAY); $query->execute(); |