XQuery text functions from SGML use-case
I would like to use the substring function which is used in the SGML use-case Q7
<result>
{
FOR $i IN //intro/para[1]
RETURN
<first_letter>{ substring(string($i), 1, 1) }</first_letter>
}
</result>
Oracle implementation of xquery (RELEASE_0.1_020319) does not support this function. Does anybody knows if there is a workaround or if there is a new implementation comming soon?