上步七星

How to filter XML elements using LINQ query for one attribute/field containing a particular substring? 原文地址：http://stackoverflow.com/questions/8311373/how-to-filter-xml-elements-using-linq-quer

GUID vs INT Debate http://blogs.msdn.com/b/sqlserverfaq/archive/2010/05/27/guid-vs-int-debate.aspx AmruthaVarshiniJ  27 May 2010 4:37 AM  3 I recently read a blog post on what was b

How to use recursive CTE calls in T-SQL A common table expression (CTE) in T-SQL is used by many to get around the internal referencing problem in derived tables. It also gives you a bet

1. 数据库表创建 -- Create an Employee table. CREATE TABLE dbo.MyEmployees ( EmployeeID smallint NOT NULL, FirstName nvarchar(30) NOT NULL, LastName nvarchar(40) NOT NULL, Title nvarchar(50) NOT NUL