What is the execution order of Update statements in SQL?
- 醉折花枝作酒筹forward
- 2021-05-11 09:09:504056browse
This article will introduce to you the execution sequence of Update statements in SQL. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to everyone.
1. Variables first, then fields
2. Between variables, from left to right
3. Between fields, parallel Execution
Related recommendations: "mysql tutorial"
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