txn: support force locking and lock only if exists be used together #727
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Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
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The failing test |
MyonKeminta
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ekexium and
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ekexium
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Mar 9, 2023
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Ref: tikv/tikv#14293
This PR makes client-go allow force-locking be used when
lockOnlyIfExistsis set. Also adjusted mocktikv's behavior in this case, according to tikv/tikv#14293 .Requires merging tikv/tikv#14330 first.