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Php 下面的数据排序。_Php_Mysql_Sql_Facebook_Twitter - Fatal编程技术网

Php 下面的数据排序。

Php 下面的数据排序。,php,mysql,sql,facebook,twitter,Php,Mysql,Sql,Facebook,Twitter,如何对以下数据进行排序 Black Tiger / HL / Regular G2 - 10x2000/2000 - 13/15 ()<br> Black Tiger / HL / Regular G2 - 10x2000/2000 - 16/20 ()<br> Black Tiger / HL / Regular G2 - 10x2000/2000 - 21/25 ()<br> Black Tiger / HL / Regular G2 - 10x2000/

如何对以下数据进行排序

Black Tiger / HL / Regular G2 - 10x2000/2000 - 13/15 ()<br>
Black Tiger / HL / Regular G2 - 10x2000/2000 - 16/20 ()<br>
Black Tiger / HL / Regular G2 - 10x2000/2000 - 21/25 ()<br>
Black Tiger / HL / Regular G2 - 10x2000/2000 - 3/6 ()<br>
Black Tiger / HL / Regular G2 - 10x2000/2000 - 8/12 ()<br>
Black Tiger / HL / Regular G2 - 6x2000/2000 - 13/15 (0)<br>
Vannamei / HOSO / Regular - 10x800/1000 - 31/40 (50)<br>
Vannamei / HOSO / Regular - 10x800/1000 - 40/60 (75)<br>
Vannamei / HOSO / Regular - 10x800/1000 - 61/80 (100)<br>
Vannamei / HOSO / Horeca - 10x800/1000 - 8/12 (15)<br>
Vannamei / HOSO / Horeca - 10x800/1000 - 13/15 (18.75)<br>
Vannamei / HOSO / Horeca - 10x800/1000 - 16/20 (25)<br>
Vannamei / HOSO / Horeca - 10x800/1000 - 21/25 (31.25)<br>
Vannamei / HOSO / Horeca - 10x800/1000 - 26/30 (37.5)<br>
黑虎/HL/常规G2-10x2000/2000-13/15()
黑虎/HL/常规G2-10x2000/2000-16/20()
黑虎/HL/常规G2-10x2000/2000-21/25()
黑虎/HL/常规G2-10x2000/2000-3/6()
黑虎/HL/常规G2-10x2000/2000-8/12()
黑虎/HL/常规G2-6x2000/2000-13/15(0)
凡纳美/豪索/常规-10x800/1000-31/40(50)
凡纳美/豪索/常规-10x800/1000-40/60(75)
凡纳美/豪索/常规-10x800/1000-61/80(100)
凡纳美/霍索/霍雷卡-10x800/1000-8/12(15)
凡纳美/霍索/霍雷卡-10x800/1000-13/15(18.75)
凡纳美/霍索/霍雷卡-10x800/1000-16/20(25)
凡纳美/霍索/霍雷卡-10x800/1000-21/25(31.25)
凡纳美/霍索/霍雷卡-10x800/1000-26/30(37.5)
应按如下顺序排序

Black Tiger / HL / Regular G2 - 10x2000/2000 - 3/6 ()<br>
Black Tiger / HL / Regular G2 - 10x2000/2000 - 8/12 ()<br>
Black Tiger / HL / Regular G2 - 10x2000/2000 - 13/15 ()<br>
Black Tiger / HL / Regular G2 - 10x2000/2000 - 16/20 ()<br>
Black Tiger / HL / Regular G2 - 10x2000/2000 - 21/25 ()<br>
Vannamei / HOSO / Horeca - 10x800/1000 - 8/12 (15)<br>
Vannamei / HOSO / Horeca - 10x800/1000 - 13/15 (18.75)<br>
Vannamei / HOSO / Horeca - 10x800/1000 - 16/20 (25)<br>
Vannamei / HOSO / Horeca - 10x800/1000 - 21/25 (31.25)<br>
Vannamei / HOSO / Horeca - 10x800/1000 - 26/30 (37.5)<br>
Vannamei / HOSO / Regular - 10x800/1000 - 31/40 (50)<br>
Vannamei / HOSO / Regular - 10x800/1000 - 40/60 (75)<br>
Vannamei / HOSO / Regular - 10x800/1000 - 61/80 (100)
黑虎/HL/常规G2-10x2000/2000-3/6()
黑虎/HL/常规G2-10x2000/2000-8/12()
黑虎/HL/常规G2-10x2000/2000-13/15()
黑虎/HL/常规G2-10x2000/2000-16/20()
黑虎/HL/常规G2-10x2000/2000-21/25()
凡纳美/霍索/霍雷卡-10x800/1000-8/12(15)
凡纳美/霍索/霍雷卡-10x800/1000-13/15(18.75)
凡纳美/霍索/霍雷卡-10x800/1000-16/20(25)
凡纳美/霍索/霍雷卡-10x800/1000-21/25(31.25)
凡纳美/霍索/霍雷卡-10x800/1000-26/30(37.5)
凡纳美/豪索/常规-10x800/1000-31/40(50)
凡纳美/豪索/常规-10x800/1000-40/60(75)
Vannamei/HOSO/Regular-10x800/1000-61/80(100)
您可以通过下面的查询获得结果,但如果有大量数据,则查询速度会很慢

从mytable中选择*
按左排序(myfield,5),子字符串索引(SUBSTRING_索引(myfield,'-',1),'/',1);

所有这些数据是否都存储在一列中?这不是一个有效的问题。你只是要求我们做你的工作。你试过什么?分拣的条件是什么?使用