xpf_extension_remove
discards an XPath extension function
void xpf_extension_remove
(in fname varchar,
in procedure_name varchar);
Description
Removes a user-defined XPath function.
Parameters
fname – The expanded QName of the
extension function to be removed
procedure_name – The fully qualified
name of the PL procedure which acts as the extension
function.
Return Types
None (void).
Errors
SQLState |
Error Code |
Error Text |
Description |
42001
|
XPE03
|
The <built-in XPATH|XQUERY> function "<func name>" cannot be removed
|
if XPATH or XQUERY function to be un-registered is a core function. |