Ora-30930 by uploading schema based xml file

i got an ora-30930 xml node 'mst' (type = attribute)
does not support operation.
I got this after i try to convert the schema from structured to unstructured storage
<xs:attribute name="mst" type="xs:dateTime" use="required"/>

Similar Messages

Cant load schema-based xml-file to default table via http/ftp

Hola,
we are running ORACLE 10.2.0.3.0 with installed XML-DB.
HTTP- and ftp-listeners where configured successfully, we are able to register a designed XSD-file within XML-DB. Autogen types and tables where set "true" and default table for root object within xsd and several type objects where also created successful.
Oracle DB is running on a Linux environment, it is possible to establish a WEBDAV-connection to this machine via my Windows client.
As far as I understood the Oracle examples, there should be some kind of automatism. Putting a valid (and registered via xsi:noNamespaceSchemaLocation=<pointing to xsd-file>) XML file into my WEBDAV folder should create an XML object in the XML repository AND create a dataset in the default table.
Last thing doesn´t work.
Any idea?!

Can you try this simple example
SQL> set echo on
SQL> spool testase.log
SQL> --
SQL> connect / as sysdba
Connected.
SQL> --
SQL> set define on
SQL> set timing on
SQL> --
SQL> define USERNAME = OTN
SQL> --
SQL> def PASSWORD = &USERNAME
SQL> --
SQL> def USER_TABLESPACE = USERS
SQL> --
SQL> def TEMP_TABLESPACE = TEMP
SQL> --
SQL> drop user &USERNAME cascade
2 /
old   1: drop user &USERNAME cascade
new   1: drop user OTN cascade
User dropped.
Elapsed: 00:00:00.18
SQL> grant create any directory, drop any directory, connect, resource, alter session, create view to &USERNAME identified by &PASSWORD
2 /
old   1: grant create any directory, drop any directory, connect, resource, alter session, create view to &USERNAME identified by &PASSWORD
new   1: grant create any directory, drop any directory, connect, resource, alter session, create view to OTN identified by OTN
Grant succeeded.
Elapsed: 00:00:00.09
SQL> alter user &USERNAME default tablespace &USER_TABLESPACE temporary tablespace &TEMP_TABLESPACE
2 /
old   1: alter user &USERNAME default tablespace &USER_TABLESPACE temporary tablespace &TEMP_TABLESPACE
new   1: alter user OTN default tablespace USERS temporary tablespace TEMP
User altered.
Elapsed: 00:00:00.00
SQL> connect &USERNAME/&PASSWORD
Connected.
SQL> --
SQL> -- create or replace directory XMLDIR as '&XMLDIR'
SQL> -- /
SQL> var SCHEMAURL    varchar2(256)
SQL> VAR XMLSCHEMA    CLOB;
SQL> VAR INSTANCE     CLOB;
SQL> VAR DOCPATH      VARCHAR2(700)
SQL> --
SQL> set define off
SQL> --
SQL> alter session set events='31098 trace name context forever'
2 /
Session altered.
Elapsed: 00:00:00.01
SQL> begin
2    :SCHEMAURL:= 'http://oradb4.min.local:8080/public/CSBF/xsd/CSBF_Vergabemeldung_Formular.xsd';
3    :XMLSCHEMA :=
4 '<?xml version="1.0" encoding="UTF-8"?>
5 <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xdb="http://xmlns.oracle.com/xdb" version="1.0" xdb:storeVarrayAsTable="true">
6     <xs:simpleType name="string_5">
7             <xs:restriction base="xs:string"><xs:maxLength value="5"/></xs:restriction>
8     </xs:simpleType>
9     <xs:simpleType name="string_6">
10             <xs:restriction base="xs:string"><xs:maxLength value="6"/></xs:restriction>
11     </xs:simpleType>
12     <xs:simpleType name="string_8">
13             <xs:restriction base="xs:string"><xs:maxLength value="8"/></xs:restriction>
14     </xs:simpleType>
15     <xs:simpleType name="string_20">
16             <xs:restriction base="xs:string"><xs:maxLength value="20"/></xs:restriction>
17     </xs:simpleType>
18     <xs:simpleType name="string_30">
19             <xs:restriction base="xs:string"><xs:maxLength value="30"/></xs:restriction>
20     </xs:simpleType>
21     <xs:simpleType name="string_60">
22             <xs:restriction base="xs:string"><xs:maxLength value="60"/></xs:restriction>
23     </xs:simpleType>
24     <xs:element name="CSBF_Vergabemeldung" xdb:defaultTable="CSBF_VERGABE_INFO_XML">
25             <xs:complexType>
26                     <xs:sequence>
27                             <xs:element name="CSBF_Vergabemeldung_Info">
28                                     <xs:complexType>
29                                             <xs:sequence>
30                                                     <xs:element name="Identnummer" type="string_30"/>
31                                                     <xs:element name="Version_CSBF_Vergabevermerk_Formular" type="string_30"/>
32                                                     <xs:element name="Fertigstellung_Vergabevermerk" type="xs:date"/>
33                                             </xs:sequence>
34                                     </xs:complexType>
35                             </xs:element>
36                             <xs:element name="Strassenbaudienststelle">
37                                     <xs:complexType>
38                                             <xs:sequence>
39                                                     <xs:element name="Kennung" type="string_8"/>
40                                                     <xs:element name="Strassenbau_Organisation_Bezeichnung" type="string_60"/>
41                                                     <xs:element name="Adresszeile_2" type="string_60" minOccurs="0"/>
42                                                     <xs:element name="Adresszeile_3" type="string_60" minOccurs="0"/>
43                                                     <xs:element name="Adresszeile_4" type="string_60" minOccurs="0"/>
44                                                     <xs:element name="Strasse" type="string_60"/>
45                                                     <xs:element name="PLZ" type="string_6"/>
46                                                     <xs:element name="Ort" type="string_60"/>
47                                                     <xs:element name="NUTS" type="string_5"/>
48                                                     <xs:element name="Telefon" type="string_20" minOccurs="0"/>
49                                                     <xs:element name="Fax" type="string_20" minOccurs="0"/>
50                                                     <xs:element name="E_Mail" type="string_30"/>
51                                             </xs:sequence>
52                                     </xs:complexType>
53                             </xs:element>
54                     </xs:sequence>
55             </xs:complexType>
56     </xs:element>
57 </xs:schema>';
58    :DOCPATH := '/public/CSBF_Vergabemeldung.xml';
59    :INSTANCE :=
60 '<?xml version="1.0" encoding="ISO-8859-15"?>
61 <CSBF_Vergabemeldung xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://oradb4.min.local:8080/public/CSBF/xsd/CSBF
_Vergabemeldung_Formular.xsd">
62     <CSBF_Vergabemeldung_Info>
63             <Identnummer>xxxxxxxxxxxxxxxxxxxxxxxxxxxxx</Identnummer>
64             <Version_CSBF_Vergabevermerk_Formular>xxxxxxxxxxxxxxxx</Version_CSBF_Vergabevermerk_Formular>
65             <Fertigstellung_Vergabevermerk>1900-01-01</Fertigstellung_Vergabevermerk>
66     </CSBF_Vergabemeldung_Info>
67     <Strassenbaudienststelle>
68             <Kennung>xxxxx</Kennung>
69             <Strassenbau_Organisation_Bezeichnung>xxxxxxx</Strassenbau_Organisation_Bezeichnung>
70             <Adresszeile_2>xxxxxxxxxxxxx</Adresszeile_2>
71             <Adresszeile_3>xxxxxxxxxxxxxx</Adresszeile_3>
72             <Adresszeile_4>xxxxxxxxxxxxxxxxx</Adresszeile_4>
73             <Strasse>xxxxxxxxxxxxxx</Strasse>
74             <PLZ>xxxxx</PLZ>
75             <Ort>xxxxxxxxxxxxxx</Ort>
76             <NUTS>xxxxx</NUTS>
77             <Telefon>xxxxxxxxxxx</Telefon>
78             <Fax>xxxxxxxxxxx</Fax>
79             <E_Mail>[email protected]</E_Mail>
80     </Strassenbaudienststelle>
81 </CSBF_Vergabemeldung>';
82 end;
83 /
PL/SQL procedure successfully completed.
Elapsed: 00:00:00.01
SQL> begin
2    dbms_xmlschema.registerSchema
3    (
4      schemaurl       => :SCHEMAURL,
5      schemadoc       => :XMLSCHEMA,
6      local           => TRUE,
7      genTypes        => TRUE,
8      genBean         => FALSE,
9      genTables       => TRUE
10    );
11 end;
12 /
PL/SQL procedure successfully completed.
Elapsed: 00:00:03.80
SQL> desc CSBF_VERGABE_INFO_XML
Name                                                                                      Null?    Type
TABLE of SYS.XMLTYPE(XMLSchema "http://oradb4.min.local:8080/public/CSBF/xsd/CSBF_Vergabemeldung_Formular.xsd" Element "CSBF_Vergabemeldung") STORAGE Object-rel
ational TYPE "CSBF_Vergabemeldung3270_T"
SQL> --
SQL> declare
2    V_RESULT BOOLEAN;
3 begin
4     if dbms_xdb.existsResource(:DOCPATH) then
5       dbms_xdb.deleteResource(:DOCPATH);
6    end if;
7    V_RESULT := DBMS_XDB.CREATERESOURCE(:DOCPATH,:INSTANCE);
8    COMMIT;
9 end;
10 /
PL/SQL procedure successfully completed.
Elapsed: 00:00:00.79
SQL> select count(*)
2    from CSBF_VERGABE_INFO_XML
3 /
         1
Elapsed: 00:00:00.15
SQL> set long 10000 pages 0 lines 160
SQL> --
SQL> select object_value
2    from CSBF_VERGABE_INFO_XML
3 /
<?xml version="1.0" encoding="WINDOWS-1252"?>
<CSBF_Vergabemeldung xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://oradb4.min.local:8080/public/CSBF/xsd/CSBF_Verg
abemeldung_Formular.xsd">
<CSBF_Vergabemeldung_Info>
    <Identnummer>xxxxxxxxxxxxxxxxxxxxxxxxxxxxx</Identnummer>
    <Version_CSBF_Vergabevermerk_Formular>xxxxxxxxxxxxxxxx</Version_CSBF_Vergabevermerk_Formular>
    <Fertigstellung_Vergabevermerk>1900-01-01</Fertigstellung_Vergabevermerk>
</CSBF_Vergabemeldung_Info>
<Strassenbaudienststelle>
    <Kennung>xxxxx</Kennung>
    <Strassenbau_Organisation_Bezeichnung>xxxxxxx</Strassenbau_Organisation_Bezeichnung>
    <Adresszeile_2>xxxxxxxxxxxxx</Adresszeile_2>
    <Adresszeile_3>xxxxxxxxxxxxxx</Adresszeile_3>
    <Adresszeile_4>xxxxxxxxxxxxxxxxx</Adresszeile_4>
    <Strasse>xxxxxxxxxxxxxx</Strasse>
    <PLZ>xxxxx</PLZ>
    <Ort>xxxxxxxxxxxxxx</Ort>
    <NUTS>xxxxx</NUTS>
    <Telefon>xxxxxxxxxxx</Telefon>
    <Fax>xxxxxxxxxxx</Fax>
    <E_Mail>[email protected]</E_Mail>
</Strassenbaudienststelle>
</CSBF_Vergabemeldung>
Elapsed: 00:00:01.99
SQL> select xdburitype(:DOCPATH).getXML()
2    from DUAL
3 /
<?xml version="1.0" encoding="WINDOWS-1252"?>
<CSBF_Vergabemeldung xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://oradb4.min.local:8080/public/CSBF/xsd/CSBF_Verg
abemeldung_Formular.xsd">
<CSBF_Vergabemeldung_Info>
    <Identnummer>xxxxxxxxxxxxxxxxxxxxxxxxxxxxx</Identnummer>
    <Version_CSBF_Vergabevermerk_Formular>xxxxxxxxxxxxxxxx</Version_CSBF_Vergabevermerk_Formular>
    <Fertigstellung_Vergabevermerk>1900-01-01</Fertigstellung_Vergabevermerk>
</CSBF_Vergabemeldung_Info>
<Strassenbaudienststelle>
    <Kennung>xxxxx</Kennung>
    <Strassenbau_Organisation_Bezeichnung>xxxxxxx</Strassenbau_Organisation_Bezeichnung>
    <Adresszeile_2>xxxxxxxxxxxxx</Adresszeile_2>
    <Adresszeile_3>xxxxxxxxxxxxxx</Adresszeile_3>
    <Adresszeile_4>xxxxxxxxxxxxxxxxx</Adresszeile_4>
    <Strasse>xxxxxxxxxxxxxx</Strasse>
    <PLZ>xxxxx</PLZ>
    <Ort>xxxxxxxxxxxxxx</Ort>
    <NUTS>xxxxx</NUTS>
    <Telefon>xxxxxxxxxxx</Telefon>
    <Fax>xxxxxxxxxxx</Fax>
    <E_Mail>[email protected]</E_Mail>
</Strassenbaudienststelle>
</CSBF_Vergabemeldung>
Elapsed: 00:00:00.11
SQL>

Delete schema based xml fails

I am attempting to delete xml files through the following command:
delete from
(select 1 from resource_view
where UNDER_PATH(res, '/home/user1/forms', 1) = 1
order by depth(1) desc);
/home/user1/forms contains over 200,000 schema-based xml documents that I wish to drop. The schema-based documents previously were loaded properly and showed 0kb size. Their contents are accessible from views and can be used in sql statements.
The command has been running over 24 hours with the server's cpu maxed at 100%. The server is Windows Server 2003 and the database is 9.2.0.4. There are no relevant invalid objects in the database.
Could the command be failing (or simply taking a really, really long time) because I should not have loaded all the forms into a single folder? I have been able to run the above command on folders with 5 or ten xml documents in them.

Hi people,
Our results (YMMV - and if it does then tell us how) made us VERY reluctant to drop structures that weren't empty - period.
Try it for yourselves but our experience was basically any live dropping of XML schema structures has a fairly good chance of being incomplete or not allowing the same schema to be reconstituted in a lights-out environment... (ie. didn't completely remove types / tables from dictionary so we got "<name> already exists" errors on schema re-registration, requiring an instance restart - but with no guarantees ).
BTW : DELETE FROM gives MASSIVE amounts of redo ...and takes MASSIVE amounts of time with the hierarchy triggers enabled [I suspect the moderately evil UNDER_PATH operator is hidden in the delete hierarchy trigger] (hence the copy out stuff to be kept - then TRUNCATE option).
And with schema mapped hierarchy enabled structures - dropping the tables left dangling pointers from the resource entry to the now non-existent schema table structures. These dangling pointers destroyed access to that set of resources (and any resources PAST evaluation of those rows in RESOURCE_VIEW [a previous rant of mine on "exception objects" explains why]. (Until a dbms_xdb.deleteresource( <path>, dbms_xdb.*force) was used on each resource).
So to update or extend our hierarchy enabled schema our recipe became :
Disable receiver processes
Disable hierarchy triggers
for r in
( select *
from resource_view r
where r.any_path like || '<app_root>/%'
order by instr( r.any_path, '.' ) desc
-- hack to delete files before folders
loop
dbms_xdb.deleteresource(
r.any_path,
dbms_xdb.delete_resource
end loop;
Delete the rows from the xml type tables. (TRUNCATE each table from bottom up).
Drop the schema with dbms_xmlschema.delete_invalidate;
Drop all xml related user types and tables (by naming convention in our XML Schema xdb:SQLType* / xdb:SQLName* attributes).
Register new schema and transform / insert stored XML values into tables again.
NOTE : In our case we copy those rows / resources we need to keep to other CLOB based structures first and reconstitute them after the schema is back - thankfully our profile allows this.
Hope this helps,
Lachlan

Schema based xml db

how to create schema based xml database..i have tried but showing errors
how to register the xml schema......

LOL - "being the ACE" - hereby some of the things you could do
an example
clear screen
-- Drop user TEST if it exists - Cleaning Up First
conn / as sysdba
set echo on
set termout on
set feed on
drop user test cascade;
purge dba_recyclebin;
create user test identified by test;
grant xdbadmin, dba to test;
connect test/test
set echo on
set termout on
set feed on
var schemaPath varchar2(256)
var schemaURL varchar2(256)
pause
clear screen
begin
:schemaURL := 'http://www.myserver.com/root.xsd';
:schemaPath := '/public/root.xsd';
end;
-- Create an XML Schema root.xsd in directory /public/
declare
res boolean;
xmlSchema xmlType := xmlType(
'<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
            xmlns:xdb="http://xmlns.oracle.com/xdb"
            xmlns="http://www.myserver.com/root.xsd" targetNamespace="http://www.myserver.com/root.xsd"
            elementFormDefault="qualified"
            attributeFormDefault="unqualified"
            xdb:storeVarrayAsTable="true">
<xs:element name="ROOT" xdb:defaultTable="ROOT_TABLE" xdb:maintainDOM="false">
<xs:annotation>
   <xs:documentation>Example XML Schema</xs:documentation>
</xs:annotation>
<xs:complexType xdb:maintainDOM="false">
   <xs:sequence>
    <xs:element name="ID" type="xs:integer" xdb:SQLName="ID"/>
    <xs:element ref="INFO" xdb:SQLInline="false" />
   </xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="INFO" xdb:SQLName="INFO_TYPE">
<xs:complexType xdb:maintainDOM="false">
   <xs:sequence>
    <xs:element name="INFO_ID" type="xs:integer" xdb:SQLName="TYPE_INFO_ID"/>
    <xs:element name="INFO_CONTENT"
                xdb:SQLName="TYPE_INFO_CONTENT" type="xs:string"/>
   </xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>');
begin
if (dbms_xdb.existsResource(:schemaPath)) then
    dbms_xdb.deleteResource(:schemaPath);
end if;
res := dbms_xdb.createResource(:schemaPath,xmlSchema);
end;
pause
clear screen
-- Selecting repository files and folders via XDBUriType
select xdbURIType ('/public/root.xsd').getClob()
from   dual;
pause
clear screen
begin
:schemaURL := 'http://www.myserver.com/root.xml';
:schemaPath := '/public/root.xml';
end;
-- Create an XML Document root.xml in directory /public/
declare
res boolean;
xmlSchema xmlType := xmlType(
'<?xml version="1.0" encoding="UTF-8"?>
<ROOT xmlns="http://www.myserver.com/root.xsd">
<ID>0</ID>
<INFO>
   <INFO_ID>0</INFO_ID>
   <INFO_CONTENT>Text</INFO_CONTENT>
</INFO>
</ROOT>');
begin
if (dbms_xdb.existsResource(:schemaPath)) then
    dbms_xdb.deleteResource(:schemaPath);
end if;
res := dbms_xdb.createResource(:schemaPath,xmlSchema);
end;
pause
clear screen
-- Selecting repository files and folders via XDBUriType
select xdbURIType ('/public/root.xml').getClob()
from   dual;
pause
clear screen
-- Delete an XML schema in the registry if it exists
call DBMS_XMLSCHEMA.deleteSchema('http://www.myserver.com/root.xsd', 4);
commit;
select * from tab;
alter session set events='31098 trace name context forever';
BEGIN
DBMS_XMLSCHEMA.registerSchema
(SCHEMAURL => 'http://www.myserver.com/root.xsd',
SCHEMADOC => xdbURIType('/public/root.xsd').getClob(),
LOCAL     => FALSE, -- local
GENTYPES => TRUE, -- generate object types
GENBEAN   => FALSE, -- no java beans
GENTABLES => TRUE, -- generate object tables
OWNER     => USER
END;
commit;
select * from tab;
pause
clear screen
-- Insert some data with XDBURIType
DECLARE
   XMLData xmlType := xmlType(xdbURIType ('/public/root.xml').getClob());
BEGIN
for i in 1..10
loop
      insert into ROOT_TABLE
      VALUES
      (XMLData);
end loop;
END;
commit;
-- randomize the data a little
update ROOT_TABLE
set object_value = updateXML(object_value,
                            '/ROOT/ID/text()',
                            substr(round(dbms_random.value*100),0,2)
update ROOT_TABLE
set object_value = updateXML(object_value,
                            '/ROOT/INFO/INFO_ID/text()',
                            substr(round(dbms_random.value*100),0,2)
commit;
pause
clear screen
-- End Result
select count(*) from root_table;
select * from root_table where rownum < 5;

Inserting a row in a schema-based xml type column

i have problems while inserting a row in a schema-based xml type column
it reports an error(schema and elemnt do not match)
although they are matching if anyone can try it
and if it worked plz send me the example

SQL> DESC XML_TAB;
Name Null? Type
XML XMLTYPE
SQL> INSERT INTO XML_TAB
2 VALUES
3 (xmltype('<request>
4 <filter>(extshortname=bhagat)</filter>
5 <attributes>dn</attributes>
6 <context/>
7 <scope>subtree</scope>
8 </request>'));
1 row created.
If your problem persists,post ur lines of code..
Good luck!!!
Bhagat

Performance on Schema based Xml and No Schema based XML

Hai,
We can insert two kind of xml like schema based xml document and non schema based xml document into XMLTYPE fields.I like to know which xml document will have good performance ( fast access ) compare to another.
Even if we have any other approach than schema.It will be great.
We do XPath query to get the values from xml document.Is there any way to get the fields faster than the XPath.I am using Oracle 10g R2.
I need to access much fast the xml element from the table.Please help me!.
Thanks,
Saravanan.P

HHave you read the FAQ or any of the XML DB whitepapers... If not I suggest that you do so before proceeding any further or asking any more questions. If you take the time to a do a little basic research you should be able to see that you have made the worst possible decision if performance is importantto you.
If you invested a little bit of effort before posting you would soon understand that in 10gR2 you will need to use schema based storage to get high performance, and that it doesn't matter whether you use XPath or XQuery, what matters is whether or not the XPath or XQuery operations get re-written correctly so the database can optimize them.

Getting ORA-22805 when trying to load XML file using SQLLDR

I'm trying to learn the basics of XML since we'll be getting XML files in the near future. I'm using one of the sample schemas that comes with XMLSPY. I loaded this schema into an 11g Oracle DB using XMLSPY:
<?xml version="1.0" encoding="UTF-8"?>

<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:ipo="http://www.altova.com/IPO" targetNamespace="http://www.altova.com/IPO" elementFormDefault="unqualified" attributeFormDefault="unqualified">
     <annotation>
          <documentation>
International Purchase order schema for Example.com
Copyright 2000 Example.com. All rights reserved.
</documentation>
     </annotation>
     
     <include schemaLocation="address.xsd"/>
     <element name="purchaseOrder" type="ipo:PurchaseOrderType"/>
     <element name="comment" type="string"/>
     <complexType name="PurchaseOrderType">
          <sequence>
               <element name="shipTo" type="ipo:Address"/>
               <element name="billTo" type="ipo:Address"/>
               <element ref="ipo:comment" minOccurs="0"/>
               <element name="Items" type="ipo:Items"/>
          </sequence>
          <attribute name="orderDate" type="date"/>
     </complexType>
     <complexType name="Items">
          <sequence>
               <element name="item" minOccurs="0" maxOccurs="unbounded">
                    <complexType>
                         <sequence>
                              <element name="productName" type="string"/>
                              <element name="quantity">
                                   <simpleType>
                                        <restriction base="positiveInteger">
                                             <maxExclusive value="100"/>
                                        </restriction>
                                   </simpleType>
                              </element>
                              <element name="price" type="decimal"/>
                              <element ref="ipo:comment" minOccurs="0"/>
                              <element name="shipDate" type="date" minOccurs="0"/>
                         </sequence>
                         <attribute name="partNum" type="ipo:Sku"/>
                    </complexType>
               </element>
          </sequence>
     </complexType>
     <simpleType name="Sku">
          <restriction base="string">
               <pattern value="\d{3}-[A-Z]{2}"/>
          </restriction>
     </simpleType>
</schema>
Then I created an XMLType table:
CREATE TABLE purchaseOrder OF XMLType
XMLSCHEMA "ipo.xsd" ELEMENT "purchaseOrder"
I'm trying to load the sample XML file ipo.xml into purchaseOrder using SQLLDR. This is ipo.xml:
<?xml version="1.0"?>

<ipo:purchaseOrder xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ipo="http://www.altova.com/IPO" orderDate="1999-12-01" xsi:schemaLocation="http://www.altova.com/IPO
ipo.xsd">
     <shipTo export-code="1" xsi:type="ipo:EU-Address">
          <ipo:name>Helen Zoe</ipo:name>
          <ipo:street>47 Eden Street</ipo:street>
          <ipo:city>Cambridge</ipo:city>
          <ipo:postcode>126</ipo:postcode>
     </shipTo>
     <billTo xsi:type="ipo:US-Address">
          <ipo:name>Robert Smith</ipo:name>
          <ipo:street>8 Oak Avenue</ipo:street>
          <ipo:city>Old Town</ipo:city>
          <ipo:state>AK</ipo:state>
          <ipo:zip>95819</ipo:zip>
     </billTo>
     <Items>
          <item partNum="833-AA">
               <productName>Lapis necklace</productName>
               <quantity>2</quantity>
               <price>99.95</price>
               <ipo:comment>Need this for the holidays!</ipo:comment>
               <shipDate>1999-12-05</shipDate>
          </item>
          <item partNum="748-OT">
               <productName>Diamond heart</productName>
               <quantity>1</quantity>
               <price>248.90</price>
               <ipo:comment>Valentine's day packaging.</ipo:comment>
               <shipDate>2000-02-14</shipDate>
          </item>
          <item partNum="783-KL">
               <productName>Uncut diamond</productName>
               <quantity>7</quantity>
               <price>79.90</price>
               <shipDate>2000-01-07</shipDate>
          </item>
          <item partNum="238-KK">
               <productName>Amber ring</productName>
               <quantity>3</quantity>
               <price>89.90</price>
               <ipo:comment>With no inclusions, please.</ipo:comment>
               <shipDate>2000-01-07</shipDate>
          </item>
          <item partNum="229-OB">
               <productName>Pearl necklace</productName>
               <quantity>1</quantity>
               <price>4879.00</price>
               <shipDate>1999-12-05</shipDate>
          </item>
          <item partNum="128-UL">
               <productName>Jade earring</productName>
               <quantity>5</quantity>
               <price>179.90</price>
               <shipDate>2000-02-14</shipDate>
          </item>
     </Items>
</ipo:purchaseOrder>
This is what's in the control file:
LOAD DATA
INFILE *
INTO TABLE purchaseOrder TRUNCATE
xmltype(xmldata)
FIELDS
xmldata LOBFILE (CONSTANT ipo.xml)
BEGINDATA
0
The load fails with:
Record 1: Rejected - Error on table PURCHASEORDER.
ORA-22805: cannot insert NULL object into object tables or nested tables
Another question I have is, how do we know how many records (0's) to specify in the control file? In this case there's only one but when real files are used we won't know how many are in the file.
Thanks for your help!

The concept was "Don't use SQL*Loader to parse XML".
You can use SQL*Loader to load an entire XML document into the DB. That is fine. You can do the same via BFILENAME to read in files from disk as well.
If you want to parse XML, do that from within Oracle via PL/SQL and/or SQL. The solution depends upon your version of Oracle and what is good enough for you in terms of performance.
So the basics are
a) How am I getting the information?
b) How am I getting in into Oracle?
c) How do I want to parse it?
As I see the schema, it only allows for one ipo:purchaseOrder node in the document, since that is the root node. If you have multiple in the incoming file, you no longer have valid XML, both per the schema and because you have no single root node. You have an XML fragment, which must be treated different.
Just trying to understand the question since I now realize it does not agree with what the schema in your initial example shows.

Accessing schema-based XML table

HI Gentlemen,
I have a schema-based XMLtype table that I have to query in detail (e.g. via XPath). Documentation states that XML mapping is possible through some Java programming. However, I do not have XML content in a .xml file, it has already been loaded into Oracle DB (that is - non-JAXB)!
Can anybody recommend a sample code or description of the technology?
Thanks, regards from
Miklos HERBOLY

Your xml document may by represented as an column, you will got the content as other attributes.
You will not be able to manage the structure of your document natively via the adf layer ... you may marshall/unmarshall the content into a class you build with jaxb or with castor by example (much better interface and classes).
Note that you will be able to generate a data control from the class that represent the document and use the elements (and/or attributes) of your sturcture in your web pages by drag and drop like for columns in a table.
Hope this help a little bit

IDOC testing: how to upload sample IDOC xml file while outbound IDOCtesting

Hi experts,
can any one tell me , how to upload a sample XML idoc xml(data) file while Outbound IDOC testing;
in WE19 tcode ( insted of manually entering the sample data, i have to import the sample XML/text file into the idoc fields). say IDOC is MATMAS.
Thanks in advance;
Kumar

Hi Asit Purbey,
can you clearly explain, how to upload the file and how can i genetare the IDOC no?
i have seen that function module IDOC_XML_FROM_FILE, in that it is required a port no, what exactly it is, and what type of port is it?
suppose i am having a XML/TEXT file with IDOC data, how can i upload it into the server and how can convert it into the IDOC and how can i generate the IDOC no for outbound testing?
Thanks,
Anil

Auotmate the upload of HTS xml file in GTS?

Hello Every one
We receive weekly update of new HTS code files from Customs Info to upload in GTS system. Currently we go to Customs Info FTP and then download the HTS xml file and then Manually upload through transaction /SAPSLL/LLNS_UPL102.
Can we automate this process through batch job. Kindly suggest.
Thanks in Advance
Best Regards
Kiran Thakkar

Hi Kiran,
I think this is possible and I have seen similar solutions in the past.
I suppose it depends on how much of the process you would like to automate.
For the whole process to be automated I think you would need some non-ABAP programs and also some input from the Customs Info. website.
But if we had a user download the file then it would be easier to trigger automatic upload from that point on wards.
User could always make sure to download the file to a certain folder on the application server.
You would then need to write a modification or custom program that checks that folder for new files. If it finds a new file then it triggers the background job.
Or you could set the background job to run every hour, day, week or however you like.
First step of that job is your custom program to check the application folder
Second step is to run /SAPSLL/LLNS_UPL102 in background with the new file
If the first step fails then no upload occurs and the batch job finishes.
But overall I think you should ask yourself how often you think you will need to upload files from Customs Info?
Is an automated process really necessary?
Please keep in mind that any modifications or customs programs will not be supported by SAP.
If there is a problem with the new process, SAP will ask you to run the process in the standard way. If the standard way works correctly then SAP Support would no longer be able to help.
Best Regards,
Eoin

XML data upload only from .xml file

Hi,
Can anyone let me know is ther any way how I can upload the data from .xml file into Oracle Table.
Note: I just want to upload the data from xml file; not entire .xml file.
I have data like as below in test.xml file and I want to upload the data only into TEST_EMP table:
<?xml version = '1.0'?>
<ROWSET>
<ROW num="1">
<TABLE_NAME>DEPT</TABLE_NAME>
<TABLESPACE_NAME>USERS</TABLESPACE_NAME>
</ROW>
<ROW num="2">
<TABLE_NAME>EMP</TABLE_NAME>
<TABLESPACE_NAME>USERS</TABLESPACE_NAME>
</ROW>
<ROW num="3">
<TABLE_NAME>BONUS</TABLE_NAME>
<TABLESPACE_NAME>USERS</TABLESPACE_NAME>
</ROW>
<ROW num="4">
<TABLE_NAME>SALGRADE</TABLE_NAME>
<TABLESPACE_NAME>USERS</TABLESPACE_NAME>
</ROW>
<ROW num="5">
<TABLE_NAME>BHAVESH_EMP</TABLE_NAME>
<TABLESPACE_NAME>USERS</TABLESPACE_NAME>
</ROW>
</ROWSET>
Any help would be highly appreciated!!
Thanks... Bhavesh

You may convert the XML into a simple select and insert manually:
SQL> INSERT INTO test_emp
   SELECT EXTRACTVALUE (t2.COLUMN_VALUE, '/ROW/TABLE_NAME') table_name,
          EXTRACTVALUE (t2.COLUMN_VALUE, '/ROW/TABLESPACE_NAME')
                                                              tablespace_name
     FROM TABLE
             (XMLSEQUENCE
                 (EXTRACT
                     (XMLTYPE
                         ('<?xml version = ''1.0''?>
<ROWSET>
<ROW num="1">
<TABLE_NAME>DEPT</TABLE_NAME>
<TABLESPACE_NAME>USERS</TABLESPACE_NAME>
</ROW>
<ROW num="2">
<TABLE_NAME>EMP</TABLE_NAME>
<TABLESPACE_NAME>USERS</TABLESPACE_NAME>
</ROW>
<ROW num="3">
<TABLE_NAME>BONUS</TABLE_NAME>
<TABLESPACE_NAME>USERS</TABLESPACE_NAME>
</ROW>
<ROW num="4">
<TABLE_NAME>SALGRADE</TABLE_NAME>
<TABLESPACE_NAME>USERS</TABLESPACE_NAME>
</ROW>
<ROW num="5">
<TABLE_NAME>BHAVESH_EMP</TABLE_NAME>
<TABLESPACE_NAME>USERS</TABLESPACE_NAME>
</ROW>
</ROWSET>
                      '/ROWSET'
             ) t,
          TABLE (XMLSEQUENCE (EXTRACT (t.COLUMN_VALUE, '/ROWSET/ROW'))) t2

Upload Data From XML File !!!!!

Hi,
I want to upload data in oracle from XML file. The data will look like the below sample;
<Transaction>
     <Data>
          <EMP class="R">
               <Empno IsChanged="Y">7839</Empno>
               <Ename IsChanged="Y">"TEST"</Ename>
               <Emp_Hist class="R">
                    <Join_Date IsChanged="Y">2009-09-10</Join_Date>
               </Emp_Hist>
                    <Emp_Sal class="R">
                    <Basic IsChanged="Y">5000</Basic>
                    </Emp_Sal>
          </EMP>
     </Data>
</Transaction>
any suggestion regarding above query? I am using Oracle Database 10g Enterprise Edition Release 10.2.0.1.0. Please guide me for resolving the above issue.
Thanks.

So what's wrong with the answers you got at {message:id=3871099}?

XSD schema to xml file generation using C#

Hi fellow developers,
I need small help with my current scenario.
I have 2 xsd schemas one is input and other is output.
Now my requirement is based on those xsd template or structure, i need to write a C# code that takes the 1 xsd template as input in xml format and then do some mapping and then set that values to 2 xsd template in xml format.
Can you please guide or assist in this regards ??
It would be helpful if we have the flexibility of configuring the schema properties.

Hi
Venky_Ferrari.
Based on your description, your case related to XMLＸSD, SO I will move your thread to
Data Platform Development > XML, System.Xml, MSXML and XmlLite
forum for better support.
Best regards,
Kristin
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey.

Call to createxml with a schema url does not create schema based xml

Unfortunately I am unable to post the exact creates that I have done, but I am having a problem and none of my DBA's were able to help me.
Basically what I have done is, I had existing tables in our database that have legacy data in them. Our ultimate goal is to export information in xml format from the database.
The first thing I did was to create objects in oracle that wrapped the logic of these tables and filled the objects in based on on ID parameter. There are 3 separate levels of objects. One object that has tables of two other objects each of which has tables of objects themselves.
After the objects were created, I used a call to dbms_xmlschema.generateschema to generate the schema for these objects. After that I changed the schema so that the names of the elements in the schema were names that i wanted to be. I THOUGHT that this would map my oracle object names to new element names.
After the schema was generated and changed, I used a call to dbms_xmlschema.registerSchema with the following options:
local=>true, genTypes=>false, force=>false, GENTABLES=>false, genbean=>false
I tried it with gentables = true, but unfortunately i don't have access to create these tables and the dba's were not allowing me to because they aren't familiar with the xml capabilities and I couldn't explain why it was necessary. I'm not sure that it is.
Once the schema was registered, i made a call to xmltype.createxml
with a call to my object contstructor method as the first parameter, and the schema url that was registered in the database as the second parameter.
Now, here is my problem. The xmltype result that comes back from the query to createxml does not return the element tag names that i had written in the schema. The tag names are the same as the object names which are the same as it is if i didn't use the schema url at all. Does anyone know what I could possibly be doing wrong? Maybe I am misunderstanding the functionality of creating xml with an oracle xml annotated schema. Please help!

code tags and formatting are done with square brackets :-) Check out the Formatting Help on the message entry page
What does the URL resolve to when you view source on the JSP page?
Try it just "/ViewScores" rather than "/servlet/ViewScores"
Apart from that, it looks fine to me
Cheers,
evnafets

Schema Based XML View Question

Hi,
Is there a way to use the OBJECT ID value in the view's WHERE clause?
For example:
create or replace view xml_view of XMLTYPE
XMLSCHEMA "http://yo.orf/sample.xsd" ELEMENT "el"
WITH OBJECT ID ( extract('/el/@id').getNumberVal())
FROM columns( l.id)
AS
SELECT XMLElement( "el", ....)
FROM liner_tbl l
WHERE l.id = ?? extracted object id value ??
Can I replace ?? extracted object id value ?? with a some sort of xmldata qualifier?
Ciao
Stefano

Mark,
Basically we have an XML view that generates undesirable query execution plans for queries on the object id:
select value(x) from xml_view x
where existsNode( value(x), '/el[@id="4"') = 1;
Whereas if I just take the query statement that defines the view alone, and add to it a simple where clause with the value of the object id, the execution plans it generates become optimal.
select XMLElement( ...)
from liner_tbl l
where l.id = 4;
Ciao
Stefano

Ora-30930 by uploading schema based xml file

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