Regular expressions are not new to SQL. Oracle introduced built-in regular expressions in 10g, and many open source database solutions use some kind of regular expressions library. Regular expressions could actually be used in earlier versions of SQL Server, but the process ...
Regular expressions could actually be used in earlier versions of SQL Server, but the process was inefficient. Using the sp_OACreate stored procedure, any OLE automation object that implemented regular expressions could be used, but you had to create a COM object first, then make at least one...
Databases store text, and the best way to manipulate text is to use a regular expression (‘regex’). Using regular expressions in SQL queries has been possible in many database engines for decades.Now you can use regular expressions in SQL Server queries, too. I’ve created an open-...
When migrating from one database platform to another, often you run into roadblocks because one supports a feature not available on the other. Such is the case with Regular Expressions (regex). Today, there is no native regex function support in SQL Server, although it is ...
Regular expressions are a concise and flexible notation for finding and replacing patterns of text. A specific set of regular expressions can be used in the Find what field of the SQL Server Management Studio Find and Replace dialog box.
Here is a demo that I once wrote using the former of those two options: http://consultingblogs.emc.com/jamiethomson/archive/2005/07/04/SSIS-Nugget_3A00_-The-script-component-and-regular-expressions.aspx, hope it helps. note that the linked to downloadable example is n...
Create Custom SmartArt Graphics For Use In The 2007 Office System Office Add-Ins: Develop Add-Ins For PowerPoint And Visio Using VSTO Visual Studio 2005 Team Edition for Database Professionals SQL Server: Regular Expressions for Efficient SQL Querying Editor's Note: ...
Ø 前言1. 在SQLServer中默认是不支持正则表达式验证的,如果需要某个字符串匹配一个正则表达式的验证规则,就需要额外的编写 C# 方法,并发布到SQLServer数据库中。2. 很幸运,在 VS 2005 之后的版本中,都支持创建SQLServer数据库项目,在该项目中可以创建支持调用 C# 函数的存储过程、函数 ...
Combine 2 expressions using Expression API Combine a Regular Expression pattern Combine multiple expressions Combo Box - Default Values Combo Box and switch statement combo box using display and internal value? combo box with default value and text in c#? ComboBox / Dictionary and the "Key" value...
Regular Expression Library provides a searchable database of regular expressions. Users can add, edit, rate, and test regular expressions.