Using xquery and function call together in java program

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1

Hi,

I am trying to invoke a xquery + function call together from my java code.
- So how should the query string in java look like ? I can obtained the $q object, but unable to invoke the function call
- I am trying to obtained the ino:id together in 01 database operation , is this possible with XQuery in Java API ?
- If not any suggesstion / advise ?

xquery:
declare namespace tf=“htp://namespaces/softwareag.com/tamino/TaminoFunction”
for $q/ownerId=490
return

tf:getInoId



In addition, can anyone advise me on the following:
- its seems that Tamino’s support for XQuery 4 is not very mature (eg no direct access for ino:id), so should I switch to X-Query instead (using with Java code)

Thanks in advance.

2

A sample for returning the documents with the ino:id in one query together is this:

declare namespace tf=‘http://namespaces.softwareag.com/tamino/TaminoFunction’
for $p in input()/Property
return {$p}

So you only missed the ($q) bit in your query and it should work like this:

declare namespace tf=“htp://namespaces/softwareag.com/tamino/TaminoFunction”
for $q/ownerId=490
return

tf:getInoId($q)



> - its seems that Tamino’s support for XQuery 4 is not very mature
> (eg no direct access for ino:id), so should I switch to X-Query instead (using with Java code)

Not true, ino:id is no part of XQuery, therefore this has nothing to do with maturity, but will never be possible. But you can always use tf:getInoId() as shown above. So there is no reason to switch to X-Query.

Hope this helps …

3

it’s working now … Thanks !