XML registration problem In Oracle

Question

Hi Friends,
First of all thanks in advance for reading my post. Also, congratulate you all to this modified forum.
AS redirected from Oracle SQL/PLSQL forum i've to post it here once again. Sorry for the duplicate posting in this forum. :(
My main objective to publish XML through oracle by using some external dtd. I'm new to this - so don't have any clear idea regarding this. I've prepared one xml file using some dtd. Here are the details -
OE>>
OE>>select * from v$version;
BANNER
Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - Prod
PL/SQL Release 10.2.0.3.0 - Production
CORE    10.2.0.3.0      Production
TNS for 32-bit Windows: Version 10.2.0.3.0 - Production
NLSRTL Version 10.2.0.3.0 - Production
Elapsed: 00:00:03.41
OE>>And, dtd script is as follows -
Name of the dtd is StandardInterfaces.xsd
<!DOCTYPE EmpSchedule_V2 [
<!ELEMENT EmpSchedule_V2 (period+, EmployeeList+) >
<!ELEMENT period (start,end) >
<!ELEMENT start (#PCDATA) >
<!ELEMENT end   (#PCDATA) >
<!ELEMENT EmployeeList (emp)+ >
<!ELEMENT emp (Employee_ID,First,Sal,HireDate) >
<!ELEMENT Employee_ID (#PCDATA) >
<!ELEMENT First (#PCDATA) >
<!ELEMENT Sal (#PCDATA) >
<!ELEMENT HireDate (#PCDATA) >
]>And, the xml is as follows -
Name of the xml is - emp.xml
<?xml version="1.0" encoding= "UTF-8" ?>
<EmpSchedule_V2 xmlns= "http://localhost/satid/StandardInterfaces.xsd" >
<period>
<start>2006-03-12Z</start>
<end>2006-03-15Z</end>
</period>
<EmployeeList>
<emp>
<Employee_ID>7369</Employee_ID>
<First>Raja</First>
<Sal>28000</Sal>
<HireDate>2006-03-12Z</HireDate>
</emp>
</EmployeeList>
</EmpSchedule_V2>I've configured my IIS Server 7.0 in my pc.
And, when i'm executing like -
http://localhost/satid/emp.xmlWhere satid is the virtual directory in the IIS Server - it is showing the xml. The actual path is - E:\public\schemas .
Now, if i want to register it from oracle oe schema which has all the required privs - is throwing some error message.
GRANT dba, xdbadmin TO OE;And, now i've tried almost all of the given technique, but unable to proceed any further.
BEGIN
  DBMS_XMLSCHEMA.registerURI(
                               'http://localhost/satid/StandardInterfaces.xsd',
                               '/satid/StandardInterfaces.xsd',
                               LOCAL=>TRUE,
                               GENTYPES=>TRUE,
                               GENBEAN=>FALSE,
                               GENTABLES=>TRUE
END;or,
DECLARE
  v_return  BOOLEAN;
BEGIN
  v_return := dbms_xdb.createFolder('/satid/');
  COMMIT;
END;And,
BEGIN
  DBMS_XMLSchema.registerSchema(
                                 schemaurl=>'http://localhost/satid/StandardInterfaces.xsd',
                                 schemadoc=>sys.UriFactory.getUri('/satid/StandardInterfaces.xsd')
END; In the given two cases, both the server(IIS Server And OC4J) is running. I've checked it by the following command -
http://Sat-PC:5560/
http://localhost/satid/And, the error comes as -
OE>BEGIN
  2    DBMS_XMLSchema.registerSchema(
  3      schemaurl=>'http://localhost/satid/StandardInterfaces.xsd',
  4      schemadoc=>sys.UriFactory.getUri('/satid/StandardInterfaces.xsd'));
  5  END;
  6  /
BEGIN
ERROR at line 1:
ORA-31001: Invalid resource handle or path name "/satid/StandardInterfaces.xsd"
ORA-06512: at "SYS.XDBURITYPE", line 4
ORA-06512: at "XDB.DBMS_XMLSCHEMA", line 167
ORA-06512: at line 2
Elapsed: 00:00:01.03
OE>
OE>
OE>DECLARE
  2    v_return  BOOLEAN;
  3  BEGIN
  4    v_return := dbms_xdb.createFolder('/satid/');
  5    COMMIT;
  6  END;
  7  /
PL/SQL procedure successfully completed.
Elapsed: 00:00:08.42
OE>
OE>
OE>BEGIN
  2    DBMS_XMLSchema.registerSchema(
  3      schemaurl=>'http://localhost/satid/StandardInterfaces.xsd',
  4      schemadoc=>sys.UriFactory.getUri('/satid/StandardInterfaces.xsd'));
  5  END;
  6  /
BEGIN
ERROR at line 1:
ORA-31001: Invalid resource handle or path name "/satid/StandardInterfaces.xsd"
ORA-06512: at "SYS.XDBURITYPE", line 4
ORA-06512: at "XDB.DBMS_XMLSCHEMA", line 167
ORA-06512: at line 2
Elapsed: 00:00:00.00
OE>
OE>Now, my question is - will i have to configure OC4J? If yes, can anyone point me the exact document. I've tried to find over internet. But, so much content come up with this topic - that makes me more confused.
In other case, can anyone tell me how to use IIS Server 7.0 in this regard?
Or, if you have any other suggestion kindly share that with me.
Thanks for being so patience to read my post. I'll be waiting for your reply.
Regards.

Answer 1

Hi Frinds,
I've tried in this way to register one customised XML schema. But, unable to register.
OE>>
OE>>CREATE OR REPLACE PROCEDURE XML_REG
  2  IS
  3    l_temp  clob;
  4    l_text  varchar2(900);
  5  BEGIN
  6    l_temp := httpuritype('http://localhost/satyakid/StandardInterfaces.xsd').getclob;
  7    l_text := substr(l_temp, 1, 900);
  8    dbms_output.put_line(l_text);
  9   
10    DBMS_XMLSCHEMA.registerSchema('StandardInterfaces.xsd', l_text);
11  END XML_REG;
12  /
Procedure created.
Elapsed: 00:00:00.23
OE>>
OE>>
OE>>exec XML_REG;
<!DOCTYPE EmpSchedule_V2 [
<!ELEMENT EmpSchedule_V2 (period+, EmployeeList+) >
<!ELEMENT period (start,end) >
<!ELEMENT start (#PCDATA) >
<!ELEMENT end   (#PCDATA) >
<!ELEMENT EmployeeList (emp)+ >
<!ELEMENT emp (Employee_ID,First,Sal,HireDate) >
<!ELEMENT Employee_ID (#PCDATA) >
<!ELEMENT First (#PCDATA) >
<!ELEMENT Sal (#PCDATA) >
<!ELEMENT HireDate (#PCDATA) >
]>
BEGIN XML_REG; END;
ERROR at line 1:
ORA-31011: XML parsing failed
ORA-19202: Error occurred in XML processing
LPX-00007: unexpected end-of-file encountered
ORA-06512: at "XDB.DBMS_XMLSCHEMA_INT", line 3
ORA-06512: at "XDB.DBMS_XMLSCHEMA", line 14
ORA-06512: at "OE.XML_REG", line 10
ORA-06512: at line 1
Elapsed: 00:00:00.22
OE>>
OE>>
OE>>
OE>>select * from v$version;
BANNER
Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - Prod
PL/SQL Release 10.2.0.3.0 - Production
CORE    10.2.0.3.0      Production
TNS for 32-bit Windows: Version 10.2.0.3.0 - Production
NLSRTL Version 10.2.0.3.0 - Production
Elapsed: 00:00:00.84
OE>>Where am i missing?
Please advice.
Regards.