FOR XML PATH应用 stuID学生编号,sName代表学生姓名,hobby列存学生的爱好! SELECT B.sName,LEFT(StuList,LEN(StuList)-1) as hobby FROM ( SELECT sName ,SELECT hobby+',' FROM student WHERE sName=A.sName FOR XML PATH('')) AS StuList FROM student A GROUP BY sName ) B --------…
--修改FunctionNo节点值,@OperateFunctionNo为参数 set @DataXml.modify('replace value of (/CrudData/FunctionNo/text())[1] with sql:variable("@OperateFunctionNo")') --删除节点 SET @DataXml.modify('delete (/CrudData/DataKey)[1]') --插入节点 SET @DataXml.modify('inse…