mysql中LENGTH(TRIM(`description`))

在MySQL中，LENGTH(TRIM(`description`))是用来计算`description`字段的长度的函数。TRIM函数用于去除字符串两端的空格，然后LENGTH函数返回去除空格后的字符串的长度。这个函数可以用于统计`description`字段中的字符数。\[3\]
#### 引用[.reference_title]
- *1* *3* [Mysql中的Sequence实现方法实例详解](https://blog.csdn.net/weixin_39920397/article/details/113233849)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insert_down28v1,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* [MySQL二进制日志分析-FORMAT_DESCRIPTION_EVENT(包含代码实现)](https://blog.csdn.net/Li_Xiang_996/article/details/102739270)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insert_down28v1,239^v3^insert_chatgpt"}} ] [.reference_item]
[ .reference_list ]