Hi,
I am still trying to improve my R-package and at the moment I am working (again) on the 'Binding' command.
I have added this XML to a database: <book title="XQuery" author="Walmsley"/> <book title="Advanced R" author="Wickham"/>
This query: for $t in collection("TestDB/Books")/book where $t/@author = "Walmsley" return $t/@title/string()
returns: XQuery
My command: Bind(Query_3, "$name", list("Walmsley", "Wickham"))
sends the following byte-sequence to the server: 57 61 6c 6d 73 6c 65 79 01 57 69 63 6b 68 61 6d 00 00
And this sequence is accepted by the server. In Query_3, I try to bind $name to the sequence: declare variable $name external; for $t in collection('TestDB/Books')/book where $t/@author = $name return $t/@title/string()
The query is executed but no results are given. (I had expected that it would return the sequence {"XQuery", "Advanced R"}
How should I correct the query-statement?
Cheers, Ben