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Update information-schema/information-schema-data-lock-waits.md
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TomShawn authored Aug 24, 2021
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Expand Up @@ -87,4 +87,4 @@ CURRENT_HOLDING_TRX_ID: 426790590082449409
1 row in set (0.01 sec)
```

The above query result shows that the transaction of the ID `425405024158875649` is trying to obtain the pessimistic lock on the key `"7480000000000000355f728000000000000002"` when executing a statement that has digest `"f7530877a35ae65300c42250abd8bc731bbaf0a7cabc05dab843565230611bb22"` and is in the form of ``update `t` set `v` = `v` + ? where `id` = ?``, but the lock on this key was held by the transaction of the ID `425405016242126849`.
The above query result shows that the transaction of the ID `426790594290122753` is trying to obtain the pessimistic lock on the key `"7480000000000000355F728000000000000001"` when executing a statement that has digest `"38b03afa5debbdf0326a014dbe5012a62c51957f1982b3093e748460f8b00821"` and is in the form of ``update `t` set `v` = `v` + ? where `id` = ?``, but the lock on this key was held by the transaction of the ID `426790590082449409`.

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