CLR集成为SQL Server提供了强大的扩展能力,突破了T-SQL的限制,极大地拓展了SQL 的应用场景,如:复杂字符串处理、高性能计算、图像处理、机器学习集成、自定义加密解密等,使开发人员能够利用 .NET Framework的丰富功能来处理复杂的数据库任务。 一、前言 SQL ...
Microsoft 通过宿主 Microsoft .NET Framework 2.0 公共语言运行库 (CLR),SQL Server 2005显著地增强了数据库编程模型的功能。它支持用任何 CLR 语言(特别是 Microsoft Visual C# .NET、Microsoft Visual Basic .NET 和 Microsoft Visual ...
随着技术的不断升级,微软的王牌数据库SQL Server 2000正在逐渐淡出人们的视线,而新版的SQL Server 2005正成为企业和开发人员的新宠。本文重点关注SQL Server 2005的功能,尤其是CLR集成,这是开发人员经常要使用的功能之一。 1. SQL Server 2005简介 SQL Server 2005较SQL Server ...
T-SQL is great for database code, but writing procedural code in T-SQL has always been difficult. Invariably, your project includes a stored procedure or two, requiring some text parsing or complex ...
SQL Server 2005&'s new integrated Visual Studio features allow solution providers, who write lines of business applications, to be more productive by giving them faster access to data and more ...
A CLR UDT has a limit of 8000 bytes - I doubt thats big enough to pack a file into. I guess you could use custom serialization and store the compressed file in a different table using the ...
<Microsoft.SqlServer.Server.SqlFunction()> Public Shared Function fnIsNumeric(field As SqlString, sqltype As String) As SqlBoolean Dim result As New SqlBoolean(0) 'default to False Dim errorMessage As ...
This is my first time trying to use SQL CLR, so if I'm missing something obvious, I'm sorry.<BR><BR>So I have a SQL CLR function that takes a long list of comma-separated guids in a string and returns ...