REVERSE函数，刚刚接触，这是一个Oracle和MS Sql都能用的，不知道是不是T-SQL标准的函数，反正能用，挺好
SELECT REVERSE('abcd') 

结果为dcba，就是把字符串反过来的函数，很无聊

REVERSE的更多相关文章

  1. LeetCode 7. Reverse Integer

    Reverse digits of an integer. Example1: x = 123, return 321 Example2: x = -123, return -321 Have you ...

  2. js sort() reverse()

    数组中存在的两个方法:sort()和reverse() 直接用sort(),如下: ,,,,,,,,,,,]; console.log(array.sort());ps:[0, 1, 2, 2, 29 ...

  3. [LeetCode] Reverse Vowels of a String 翻转字符串中的元音字母

    Write a function that takes a string as input and reverse only the vowels of a string. Example 1:Giv ...

  4. [LeetCode] Reverse String 翻转字符串

    Write a function that takes a string as input and returns the string reversed. Example: Given s = &q ...

  5. [LeetCode] Reverse Linked List 倒置链表

    Reverse a singly linked list. click to show more hints. Hint: A linked list can be reversed either i ...

  6. [LeetCode] Reverse Bits 翻转位

    Reverse bits of a given 32 bits unsigned integer. For example, given input 43261596 (represented in ...

  7. [LeetCode] Reverse Words in a String II 翻转字符串中的单词之二

    Given an input string, reverse the string word by word. A word is defined as a sequence of non-space ...

  8. [LeetCode] Reverse Words in a String 翻转字符串中的单词

    Given an input string, reverse the string word by word. For example, Given s = "the sky is blue ...

  9. [LeetCode] Evaluate Reverse Polish Notation 计算逆波兰表达式

    Evaluate the value of an arithmetic expression in Reverse Polish Notation. Valid operators are +, -, ...

  10. [LeetCode] Reverse Linked List II 倒置链表之二

    Reverse a linked list from position m to n. Do it in-place and in one-pass. For example:Given 1-> ...

随机推荐

  1. linq操作文件方法

    备忘 string directory = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments); List<File ...

  2. selinux 导致无法启动httpd

    selinux 导致无法启动httpd ansible_dire:~ # /etc/init.d/httpd restart 停止 httpd: [失败]正在启动 httpd:(13)Permissi ...

  3. Golang 逐行读写之scanner.Scan

    Go语言实现逐行读的方法多种,本文只介绍Scaner的方法,也是go推荐的方法. 官方文档 例子: file, err := os.Open("filename") if err ...

  4. python不是内部或外部命令

    原因是环境变量没有添加. 比如python安装再C:\Python27 环境变量path增加C:\Python27即可,不需重启. 但是之前报错的cmd窗口需要重新打开再执行python命令

  5. jqgrid笔记

    //重置列表请求url var url = "url?name="+name; $(grid_list_selector).jqGrid('setGridParam',{url:u ...

  6. C#利用AxImp工具在WPF中使用OCX控件

    一.注册OCX并利用工具生成dll @echo off color a ::Failed REGSVR32 /S /I "MSCOMCTL.OCX" if exist %windi ...

  7. hduoj 1455 && uva 243 E - Sticks

    http://acm.hdu.edu.cn/showproblem.php?pid=1455 http://uva.onlinejudge.org/index.php?option=com_onlin ...

  8. c语言的一个简单的链表

    此程序为作业题: 但不忍丢弃成果: 所以记一下: 哦,对了,有一个易错点:在链表里,字符要用字符数组,不能用单个字符. #include<stdio.h>#include<stdio ...

  9. SQL中EXISTS的用法

    比如在Northwind数据库中有一个查询为SELECT c.CustomerId,CompanyName FROM Customers cWHERE EXISTS(SELECT OrderID FR ...

  10. S3C2440上RTC时钟驱动开发实例讲解(转载)

    嵌入式Linux之我行,主要讲述和总结了本人在学习嵌入式linux中的每个步骤.一为总结经验,二希望能给想入门嵌入式Linux的朋友提供方便.如有错误之处,谢请指正. 共享资源,欢迎转载:http:/ ...