Got ORA-00439: feature not enabled: Fine-grained access control

Question

Trying to implement VPD, I've got ORA-00439 when implementing Fine-grained access control. Will this be available on XE?

Answer 1

Hi,
lewisc: Yes. I mean "persistent package variables" and I know this feature is available in any version of Oracle. But, I don't know how It works whith HTMLDB when using "HTMLDB Authentication Scheme".
i.e.: when I connect to an HTMLDB Application, I can see a new session on
V$SESSION with username=ANONYMOUS with SID=xxx and SERIAL#=yyyy.
1.-Will HTMLDB use the same session until User Press "logout" link?
2.-Will this particular Database session be exclusive or shared for any HTMLDB sessions?
3.-If I Logout from HTMLDB App, then Login again, Will HTMLDB reuse the same session?
or will create a new one?
-About VPD.
VPD is a Personal Edition feature too. All features of EE is
available on Personal Edition except RAC and a few others
specials features.
After all:
Maybe with these examples you can see my question.
CREATE OR REPLACE VIEW myviewname
AS
SELECT *
FROM mytablename
WHERE somecolumn = V('Fxxx_HTMLDB_ITEM_NAME')
CREATE OR REPLACE TRIGGER mytriggername
BEFORE
INSERT
ON mytablename
FOR EACH ROW
BEGIN
:new.mycolumn1 := V('Fxxx_HTMLDB_ITEM_NAME');
END;
Can these two examples work? If so, maybe there is something wrong in my applications.
Thanks GaryM for your issues and I already know this can be done that way