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v1nce
V2EX member #674197, joined on 2024-01-31 14:17:25 +08:00
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Dec 3, 2024
Replied to a topic by
Yidoon
分享创造
Jobincorner 发现在角落的工作,工作信息聚合网站 有个大更新
@
Yidoon
RSS 条件过滤有做咩?另外,感谢老哥分享,挺好用的~
Apr 25, 2024
Replied to a topic by
kongkongye
程序员
复杂的 sql 有办法简化或格式化,或加点注释之类,让它更易读易懂吗?
逻辑尽量写在代码里,sql 尽量简单。不管注释多清晰,逻辑过多的 sql 都会让人头晕,极难维护。大多数情况下,只要索引用的没问题,多几次数据库链接的损耗远比维护复杂 sql 要能接受的多。
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