apache / apache/incubator-seata

optimize build image at MySQLInsertOrUpdateExecutor

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#4,641 3 comments 0 reactions 1 assignee Claimed by @MeteorShower-l View on GitHub
task: help-wanted
Dominant language
Java
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Description

Why you need it?
当前MySQLInsertOrUpdateExecutor通过 `or` 语法构建镜像,性能上没有 `in` 语法好
currently, Seata use `or` condition to build undo_log at MySQLInsertOrUpdateExecutor, it's slower than `in` condition

## How it could be?
优化成in语法
optimize to `in` condition

## Other related information
如果有人感兴趣的话,可以再下方留言 `please assign me`
if some one wanna deal with it, plz comment `please assign me` below

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