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pingcap / tidb

TiDB is an open-source, cloud-native, distributed, MySQL-Compatible database for elastic scale and real-time analytics. Try AI-powered Chat2Query free at : https://www.pingcap.com/tidb-serverless/

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Prevent empty partition tables from merging with global statistics

hawkingrei opened this issue · comments

commented

Enhancement

Now, we analyze empty partition tables. analyze will trigger the merge the global stats for the empty partition table. it takes too much time and it is unnecessary. we need to skip the merge global stats with the empty partition table.