meta/sql: optimizate the rmr emptyDir #6457
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Codecov Report❌ Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## main #6457 +/- ##
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+ Coverage 22.29% 55.55% +33.26%
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Files 30 167 +137
Lines 20446 51389 +30943
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+ Hits 4558 28551 +23993
- Misses 15377 19728 +4351
- Partials 511 3110 +2599 ☔ View full report in Codecov by Sentry. 🚀 New features to boost your workflow:
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Signed-off-by: jiefenghuang <[email protected]>
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zhijian-pro
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How about this PR
New low-level doEmptyDir interface, to batch delete files, can optimize metadata operations.
Test Reslut:
Delete a directory with 10,000 empty files
Multilevel directory deletion test（About 11,000 directories and 110,000 files）
