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随笔分类 - sql
写一些关于sqlservice的代码
摘要:select * from 表名 order by 排序的字段 OFFSET 1 ROWS FETCH NEXT 2 ROWS Only
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摘要:https://docs.qq.com/doc/DYW9WSGNUQlNmVW5S?&u=204211da69b14d9baf3bf27f07cff5dc
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摘要:降序: SELECT * FROM 表名 ORDER BY 列名 DESC; 升序: SELECT * FROM 表名 ORDER BY 列名;
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摘要:sql复制代码 SELECT t1.column1, t2.column2, t3.column3 FROM table1 AS t1 JOIN table2 AS t2 ON t1.key = t2.key JOIN table3 AS t3 ON t2.key = t3.key;sql语句默认时
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