-16009 AN XQUERY FUNCTION NAMED `function-name` WITH `number-of-parms` PARAMETERS IS NOT DEFINED IN THE STATIC CONTEXT. ERROR QNAME= `err:XPST0017`

Explanation
 In a call to the function function-name,
the expanded QName and number-of-parms do not match
the function name and number of parameters of a function signature
in the static context. 

System action
 The XQuery expression cannot be processed.

Programmer response
 Try one of the following actions:  Verify that you are passing the correct number of parameters to
the function call. 
If the function call uses a function name with no prefix, verify
that the local name of the function matches a function that is in
the default function namespace, or use the correct prefix.

SQLSTATE
 10506

-16009 AN XQUERY FUNCTION NAMED function-name WITH number-of-parms PARAMETERS IS NOT DEFINED IN THE STATIC CONTEXT. ERROR QNAME= err:XPST0017

Explanation

System action

Programmer response

SQLSTATE

-16009 AN XQUERY FUNCTION NAMED `function-name` WITH `number-of-parms` PARAMETERS IS NOT DEFINED IN THE STATIC CONTEXT. ERROR QNAME= `err:XPST0017`