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sql注入在很早很早以前是很常见的一个漏洞。后来随着安全水平的提高，sql注入已经很少能够看到了。但是在，还有很多网站带着sql注入漏洞在运行。稍微有点安全意识的朋友应该懂得要做一下sql注入过滤。 　　SQL注入的绕过技巧有很多，具体的绕过技巧需要看具体的环境，而且很多的绕过方法需要有一个实际的环境，好是你在渗透测试的过程中遇到的环境，否则如果仅仅是自己凭空想，那显然是不靠谱的。这篇文章是总结我在遇到的CTF题目或者是渗透环境的过程中，所使用到的sql注入的绕过技巧，这篇文章随着自己的见识和能力不断的提升，所总结的方法也会变多。 　　一、引号绕过 　　会使用到引号的地方是在于后的whe

SQL代码美化程序 SQL Pretty Printer 3.2.8 Copyright 2005-2011, Gudu Software. All Rights Reserved http://www.dpriver.com -------------------------------------------------------- Overview -------- SQL Pretty Printer is a tool that will help you beautify your SQL code. Using hotkey functionality, SQL Pretty Printer can reformat SQL statements for a wide variety of database tools such as Microsoft Query Analyzer, SQL Server Management Studio (SSMS), TOAD and PL/SQL Developer, development environments such as Visual Studio 2003/2005/2008 and Eclipse, and popular editors such as UltraEditor and EditPlus. In addition to beautifying SQL code, SQL Pretty Printer can translate SQL code into C#, Java, PHP, DELPHI and other program languages. SQL Pretty Printer also includes command line functionality, with the ability to format single files, single directories and multiple directories. SQL Pretty Printer is designed to deal with the syntax used by most popular database systems including Microsoft SQL Server, Oracle, IBM DB2, MySQL and Microsoft Access (Informix, Sybase, and PostgreSQL support is currently in development). Output conforms to most of the entry level SQL99 Standard. Add-Ins for SSMS and Visual Studio 2003/2005/2008/2011 are available. APIs for dotnet and COM version are available. features: ** Beautifies SQL statements utilizing highly customizable format options. ** Formats SQL on-the-fly in popular tools and editors using hotkey functionality. ** Minimizes to the system tray for quick access. ** Includes a command line for batch conversion of single files, single directories or directory trees (use the command line API in your own program!) ** Verifies SQL syntax with detailed error information. ** Converts monochrome SQL code into colorful RTF document. ** Converts monochrome SQL code into colorful HTML for easy placement in blogs and forums. ** Converts SQL to various programming languages including C#, Java, DELPHI, PHP and others. ** Currently supports SQL syntax for Microsoft SQL Server, Oracle, IBM DB2, MySQL and Microsoft Access (Informix, Sybase, and PostgreSQL support is currently in development). ** Add-In for SQL Server Management Studio available. ** Add-In for Visual Studio 2003/2005/2008 available. Requirements ------------ Pentium class CPU or higher Windows 95/98/NT/2000/XP/Vista/win7