I try to extend a function in Java, particularly, a statement should be like:
$t in namespace:ownfunction()
Expected output of the function is a set of string, for instance, "aaa", "bbb", "ccc" - which would be recogised by XQuery.
What I do is returning the output of ownfunction() as a string e.g.
"\"aaa\",\"bbb\",\"ccc\"" . But XQuery seems to recognise as a long
How should I return the output of ownfunction in order to let XQuery
parser recogise as a set of String? I actually require this for
applying with "in" operator.
Any ideas would be much appreciated.
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