MySQL 查询按 DESC 排序显示记录并跳过一些记录?
mysqlmysqli database更新于 2025/12/24 2:52:17
首先我们创建一个表 −
mysql> create table DemoTable ( Id int, Name varchar(100) ); Query OK, 0 rows affected (0.94 sec)
使用 insert 命令在表中插入一些记录 −
mysql> insert into DemoTable values(10,'Chris'); Query OK, 1 row affected (0.16 sec) mysql> insert into DemoTable values(1,'David'); Query OK, 1 row affected (0.18 sec) mysql> insert into DemoTable values(4,'Bob'); Query OK, 1 row affected (0.10 sec) mysql> insert into DemoTable values(6,'Sam'); Query OK, 1 row affected (0.15 sec) mysql> insert into DemoTable values(7,'Mike'); Query OK, 1 row affected (0.10 sec) mysql> insert into DemoTable values(5,'Carol'); Query OK, 1 row affected (0.20 sec) mysql> insert into DemoTable values(9,'John'); Query OK, 1 row affected (0.19 sec)
使用 select 语句显示表中的所有记录 −
mysql> select *from DemoTable;
这将产生以下输出 −
+------+-------+ | Id | Name | +------+-------+ | 10 | Chris | | 1 | David | | 4 | Bob | | 6 | Sam | | 7 | Mike | | 5 | Carol | | 9 | John | +------+-------+ 7 rows in set (0.00 sec)
以下查询以降序显示记录,同时跳过一些记录。这里,我们显示 4 条记录,同时跳过 3 条 −
mysql> select Name from DemoTable order by Id DESC limit 3,4;
这将产生以下输出 −
+-------+ | Name | +-------+ | Sam | | Carol | | Bob | | David | +-------+ 4 rows in set (0.00 sec)
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mysql 参考教程 - 该教程包含有关 mysql 的更多信息:https://www.cainiaomax.com/mysql/

