[xquery-talk] Add value to result before a for loop

Martin Honnen Martin.Honnen at gmx.de
Wed Jul 18 05:55:32 PDT 2012


Gary Larsen wrote:

> let$doc :=
> <doc>
> <item><id>1</id><name>item 1</name></item>
> <item><id>2</id><name>item 2</name></item>
> </doc>
>
> let$hdr :=concat('Id', codepoints-to-string(9), 'Name',
> codepoints-to-string(10))

   return concat($hdr,

> for$i in$doc/item return
> concat($i/id, codepoints-to-string(9), $i/name, codepoints-to-string(10))

   )


-- 

	Martin Honnen --- MVP Data Platform Development
	http://msmvps.com/blogs/martin_honnen/




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