基於參數值+ SQL

這是我的XML看起來如何執行的XQuery像：基於參數值+ SQL

<Product sequence_number="1" number="1543448904" id="S1" unit_number="1"> 

    <consumer_narrative name="GLENN,GREGORY" date_filed="02/13/2009"> 
     <message type="Consumer Comments">THE CONSUMER STATES THIS WAS NOT </message> 
     <message type="Consumer Comments">THE PRODUCT REQUESTED.</message> 
    </consumer_narrative></Product> <Product sequence_number="2" number="1543448905" id="S1" unit_number="1"> 

    <consumer_narrative name="JOHN,GORDON" date_filed="08/23/2009"> 
     <message type="Consumer Comments">THE CONSUMER STATES THAT</message> 
     <message type="Consumer Comments">WRONG PRODUCT WAS SENT.</message> 
    </consumer_narrative> </Product>

我的查詢：

SELECT 

    tab.col.value('../../@number', 'varchar(30)') [Claim Number], 
    tab.col.value('../@name', 'varchar(30)') [Name], 
    tab.col.value('../@date_filed', 'varchar(30)') [DateField], 
    tab.col.value('@type', 'varchar(50)') [Type], 
    tab.col.value('.', 'varchar(250)') [CustomerComments] 

FROM XMLTABLE AS B 
CROSS APPLY xmldocument.nodes('//Product/consumer_narrative/message') tab(col) 
WHERE B.XMLId = 123

我想通過「數」作爲參數，只得到與該索賠號碼相關的數據。在此先感謝。

來源

2011-05-06 Gauranga

DECLARE @cnumber AS INT

....

CROSS APPLY xmldocument.nodes('//Product[@number = sql:variable("@cnumber")]/consumer_narrative/message') tab(col)

來源

2011-05-06 23:05:10 BumbleBee

基於參數值+ SQL

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