`EnablePointGetCache` can be removed

pingcap / tidb

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`EnablePointGetCache` can be removed #55696

Open YangKeao opened 2 weeks ago

YangKeao commented 2 weeks ago

Enhancement

GetSessionVars().EnablePointGetCache is never set to true (except tests). Maybe it's safe to remove it :thinking: .

wjhuang2016 commented 2 weeks ago

ref https://github.com/pingcap/tidb/issues/55567