sql行转列 列数据不定 sql交叉表实例

sql交叉报表实例  建表：在查询分析器里运行：CREATE TABLE [Test] ([id] [int] IDENTITY (1, 1) NOT NULL ,[name] [nvarchar] (50) COLLATE Chinese_PRC_CI_AS NULL ,[subject] [nvarchar] (50) COLLATE Chinese_PRC_CI_AS NULL ,[Source] [numeric](18, 0) NULL ) ON [PRIMARY]GOINSERT INTO [test] ([name],[subject],[Source]) values (N'张三',N'语文',60)INSERT INTO [test] ([name],[subject],[Source]) values (N'李四',N'数学',70)INSERT INTO [test] ([name],[subject],[Source]) values (...