Pivot and dynamic SQL

Question

Hi Team,
I need to write a SQL to cater the requirements. Below is my requirements:
pagename fieldname fieldvalue account_number consumerID
AFAccountUpdate ArrangementsBroken dfsdff 1234 1234
AFAccountUpdate ArrangementsBroken1 dfsdff 1234 1234
AFAccountUpdate ArrangementsBroken2 dfsdff 1234 1234
AFAccountUpdate ArrangementsBroken2 dfsdff 12345 12345
AFAccountUpdate ArrangementsBroken1 addf 12345 12345
Create table test_pivot_dynamic
pagename varchar(200),
fieldname Varchar(200),
fieldvalue varchar(500),
N9_Router_Account_Number bigint,
TC_Debt_Item_Reference bigint
--Input
insert into test_pivot_dynamic Values('AFAccountUpdate','ArrangementsBroken','addf',1234,1234)
insert into test_pivot_dynamic Values('AFAccountUpdate','ArrangementsBroken1','dfsdff',1234,1234)
insert into test_pivot_dynamic Values('AFAccountUpdate','ArrangementsBroken2','fder',1234,1234)
insert into test_pivot_dynamic Values('AFAccountUpdate','ArrangementsBroken2','dfdfs',12345,12345)
insert into test_pivot_dynamic Values('AFAccountUpdate','ArrangementsBroken1','dfdwe',12345,12345)
insert into test_pivot_dynamic Values('AFAccountUpdate1','Arrangements','addf',1234,1234)
insert into test_pivot_dynamic Values('AFAccountUpdate1','Test1','dfsdff',1234,1234)
--Expected output:
Select 1234,1234,'AFAccountUpdate','ArrangementsBroken','addf','ArrangementsBroken1','dfsdff','ArrangementsBroken2','fder','ArrangementsBroken2','fder'
Select 12345,12345,'AFAccountUpdate','ArrangementsBroken','addf','ArrangementsBroken1','dfdwe','ArrangementsBroken2','dfdfs'
Select 1234,1234,'AFAccountUpdate1','Arrangements','addf','Test1','dfsdff'
so basically we have to pivot and dynamic sql and insert the expected output to a common table which will have all the required fields
Thanks,Ram.
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Answer 1

This should give you what you're looking for
SELECT N9_Router_Account_Number,TC_Debt_Item_Reference,PageName,
MAX(CASE WHEN SEQ = 1 THEN fieldname END) AS fieldname1,
MAX(CASE WHEN SEQ = 1 THEN fieldvalue END) AS fieldvalue1,
MAX(CASE WHEN SEQ = 2 THEN fieldname END) AS fieldname2,
MAX(CASE WHEN SEQ = 2 THEN fieldvalue END) AS fieldvalue2,
MAX(CASE WHEN SEQ = 3 THEN fieldname END) AS fieldname3,
MAX(CASE WHEN SEQ = 3 THEN fieldvalue END) AS fieldvalue3,
MAX(CASE WHEN SEQ = 4 THEN fieldname END) AS fieldname4,
MAX(CASE WHEN SEQ = 4 THEN fieldvalue END) AS fieldvalue4
FROM
SELECT *,ROW_NUMBER() OVER (PARTITION BY N9_Router_Account_Number,TC_Debt_Item_Reference,PageName ORDER BY PageName) AS SEQ,*
FROM test_pivot_dynamic
)t
GROUP BY N9_Router_Account_Number,TC_Debt_Item_Reference,PageName
To make it dynamic see
 http://www.beyondrelational.com/modules/2/blogs/70/posts/10791/dynamic-crosstab-with-multiple-pivot-columns.aspx
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