Java实现字符串和unicode互转

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Java实现字符串和unicode互转

2023-08-11 16:40| 来源: 网络整理| 查看: 265

Oracle 中文排序 Oracle 中文字段排序

HaHa_Sir: 不知道为啥,回复您的评论看不到. .

Oracle 中文排序 Oracle 中文字段排序

HaHa_Sir: 一二三四五六进行排序: 示例代码如下: [code=sql] SELECT * FROM ( SELECT '一' AS n FROM dual UNION ALL SELECT '二' AS n FROM dual UNION ALL SELECT '三' AS n FROM dual UNION ALL SELECT '四' AS n FROM dual UNION ALL SELECT '五' AS n FROM dual UNION ALL SELECT '六' AS n FROM dual UNION ALL SELECT '七' AS n FROM dual UNION ALL SELECT '八' AS n FROM dual UNION ALL SELECT '九' AS n FROM dual UNION ALL SELECT '十' AS n FROM dual ) tab --ORDER BY tab.n ORDER BY TRANSLATE(tab.n,'零一二三四五六七八九','0123456789') [/code]

Oracle 中文排序 Oracle 中文字段排序

HaHa_Sir: 您好,可以使用 “TRANSLATE” 函数 实现排序 。 实例代码如下: [code=sql] SELECT * FROM ( SELECT '一' AS n FROM dual UNION ALL SELECT '二' AS n FROM dual UNION ALL SELECT '三' AS n FROM dual UNION ALL SELECT '四' AS n FROM dual UNION ALL SELECT '五' AS n FROM dual UNION ALL SELECT '六' AS n FROM dual UNION ALL SELECT '七' AS n FROM dual UNION ALL SELECT '八' AS n FROM dual UNION ALL SELECT '九' AS n FROM dual UNION ALL SELECT '十' AS n FROM dual ) tab --ORDER BY tab.n ORDER BY TRANSLATE(tab.n,'零一二三四五六七八九','0123456789') [/code] 参考资料: https://www.cnblogs.com/lgx5/p/16684814.html

Spring Boot 文件上传 报错:FileNotFoundException Spring 异步文件上传 FileNotFoundException

周子斐: 推荐你使用我的上传组件,我开放到github上了 [code=java] com.zhouzifei simpleFS v1.0.4.RELEASES [/code] 开源地址为https://github.com/shengdingbox/simpleFS,可以一键上传

Oracle 中文排序 Oracle 中文字段排序

竹肖臣: 那要是一二三四五六进行排序呢



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