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除 SELECT ... INTO <variable> 外，MySQL 和 TiDB 支持的语法相同。 #18692

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longlongago7777 opened this issue Sep 21, 2024 · 0 comments

longlongago7777 commented Sep 21, 2024 •

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File: /release-8.1/user-defined-variables.md

除 SELECT ... INTO 外，MySQL 和 TiDB 支持的语法相同。
请问下为什么这个地方不做兼容？这个功能在大量sql执行中可以简化逻辑。不兼容有哪些考量？可有规划？

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