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perf(db): Sort data for IN before chunking

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Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>
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Christoph Wurst 2024-04-26 15:38:29 +02:00 committed by Josh
parent f0902dbabc
commit 66898f82f1
1 changed files with 3 additions and 0 deletions
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3
lib/private/Files/Cache/Cache.php
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@ -623,6 +623,9 @@ 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();