[xquery-talk] Defining a string array and setting values
John Snelson
john.snelson at oracle.com
Fri Jan 4 10:50:26 PST 2008
XQuery is a functional language, which means you won't be able to use
procedural techniques to write an XQuery program. Setting the value of a
variable is one of the procedural paradigms which you can't use in XQuery.
You'll need to take a step backwards and find a solution to your problem
that doesn't involve setting values in an array.
John
Jayalakshmy K wrote:
>
> I want to declare a string array and set values to it in a function
>
> how do i do it using XQuery. Itried using this but it didn't work
> declare variable $errorParam:= "";
> $errorParam[.= 0] = $x
> $errorParam[.= 1] = $y
> $errorParam[.= 2] = $z
> $errorParam[.= 3] = $w
> $errorParam[.= 4] = $u
--
John Snelson, Oracle Corporation
Berkeley DB XML: http://www.oracle.com/database/berkeley-db/xml
XQilla: http://xqilla.sourceforge.net
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