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POSql Multiple row merge into single row with specific pattern
 

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    <p>Sql select query which gives merge multiple row into one single row using sqlserver 2005 and above I have two tables ie <strong>(tb_master,tb_tasks)</strong></p> <pre><code>create table tb_tasks( id int IDENTITY(1,1) NOT NULL, id_tbmaster int NOT NULL, Tasks nvarchar(max) NOT NULL ) create table tb_master( id int IDENTITY(1,1) NOT NULL, grade nchar(10) NOT NULL, name nvarchar(50) NOT NULL, task_date datetime NOT NULL, ) select * from tb_master id grade name task_date 1 A John 2012-02-13 10:40:00.000 2 B Tom 2012-02-13 10:40:00.000 select tb_tasks id id_tbmaster Tasks 1 1 cooking food. 2 1 Programing 2 hours 3 1 Attending meeting 4 2 Driving car 5 2 hangout with friends </code></pre> <p>Have tried this query</p> <pre><code>select tasks + ' , ' as 'data()' from tb_tasks for xml path('') </code></pre> <p>Gives Output</p> <pre><code>XML cooking food , Programing 2 hours , Attending meeting , Driving car , hangout with friends , </code></pre> <p><strong>I need output like</strong> </p> <pre><code>id Name grade task_date tasksDetails 1 John A 2012-02-13 10:40:00.000 1)cooking food, 2)Programing 2 hours, 3)Attending meeting 2 Tom B 2012-02-13 10:40:00.000 1) Driving car, 2)hangout with friends </code></pre> <p>Query i tried</p> <pre><code>select a.name,a.task_date,b.tasks =replace(select (CONVERT(VARCHAR,(ROW_NUMBER() OVER(ORDER BY id DESC)))) + ') ' + tasks + ' , ' as 'data()' from tb_tasks for xml path('')) from tb_master a inner join tb_tasks b on a.id=b.id_tbmaster </code></pre> <p>Thanks in advance</p>
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