Probleme after installation XML-SQL Utility

Hallo
After installation XML-SQL Utility, after execution the xdkload i have executed the test example but the result is not good and the result of execution is:
Rem Use these to test the results..
SQL> select dbms_xmlquery.getxml('select * from dual', 2) from dual;
DBMS_XMLQUERY.GETXML('SELECT*FROMDUAL',2)
<?xml version = '1.0'?>
<ERROR>oracle.xml.sql.OracleXMLSQLException: java.lang.NullPointerException</ERR
OR>
SQL> Rem
SQL>
SQL> exit;
Please if need a help to continue. If you have given me a solution.
Best Regard
Hatem

go thru technet.oracle.com/tech/xml for the installation info.

Similar Messages

Problem to load XML SQL Utility into other user

Hi,
I need help to load XML Utility into other user than
"scott"tiger".
I loaded both xmlparser.jar and oraclexmlsql.jar into
"scott/tiger", it works and creating functions and testing work
fine. But when change USER_PASSWORD to another user, it gave me
some errors like
creating : org/xml/sax/helpers/AttributeListImpl
Error while creating class org/xml/sax/helpers/AttributeListImpl
ORA-29506: invalid query derived from USING clause
ORA-00942: table or view does not exist
Error while accessing MD5 table
ORA-00942: table or view does not exist
Do I need create any table or view for my another oracle account?
Or did I missed any thing. From the installation instruction, I
cano not find any about creating table or view before I load the
two jar files.
Thanks
Yuping
null

Hi Yuping,
Great to hear that! Thx for posting the solution to the
problem! Let us know if you have any problems with the utility
or if u need any enhancements!
Thx
Murali
Yuping Zhu (guest) wrote:
: Hi,Murali,
: The problem is fixed now. When load xmlparser into the user, it
: creates two tables automatically, my mistake is I did not grant
: "create table" privilege to the user. After I granted the
: privilege to it, it works fine.
: Thanks!
: Yuping
: Murali K (guest) wrote:
: : Hi,
: : I will check this out with the Java folks and let u know
: : Thx
: : Murali K
: : Yuping Zhu (guest) wrote:
: : : Hi, Murali
: : : I'm using Oracle8i on Solaris 2.6. When I load xmlparser
: using
: : : loadjava -resolve -verbose -user $USER_PASSWORD
xmlparser.jar
: : : I get error message and I catch part of erros
: : : PS, I can load it into scott/tiger.
: : : Thanks!
: : : Yuping
: : : loading : org/w3c/dom/html/HTMLLegendElement
: : : Error while loading org/w3c/dom/html/HTMLLegendElement
: : : ORA-04068: existing state of packages has been
discarded
: : : ORA-04063: package body "IOEXML.LOADLOBS" has errors
: : : ORA-06508: PL/SQL: could not find program unit being called
: : : ORA-06512: at line 1
: : : creating : org/w3c/dom/html/HTMLLegendElement
: : : Error while creating class
org/w3c/dom/html/HTMLLegendElement
: : : ORA-29506: invalid query derived from USING clause
: : : ORA-00942: table or view does not exist
: : : Error while accessing MD5 table
: : : ORA-00942: table or view does not exist
: : : loading : org/w3c/dom/html/HTMLImageElement
: : : Error while loading org/w3c/dom/html/HTMLImageElement
: : : ORA-04068: existing state of packages has been
discarded
: : : ORA-04063: package body "IOEXML.LOADLOBS" has errors
: : : ORA-06508: PL/SQL: could not find program unit being called
: : : ORA-06512: at line 1
: : : creating : org/w3c/dom/html/HTMLImageElement
: : : Error while creating class
org/w3c/dom/html/HTMLImageElement
: : : ORA-29506: invalid query derived from USING clause
: : : ORA-00942: table or view does not exist
: : : Error while accessing MD5 table
: : : ORA-00942: table or view does not exist
: : : loading : oracle/xml/parser/v2/XSLException
: : : Error while loading oracle/xml/parser/v2/XSLException
: : : ORA-04068: existing state of packages has been
discarded
: : : ORA-04063: package body "IOEXML.LOADLOBS" has errors
: : : ORA-06508: PL/SQL: could not find program unit being called
: : : ORA-06512: at line 1
: : : Murali K (guest) wrote:
: : : : Hi Yuping,
: : : : I tried the same on a 8i database and it seems to be
: : working
: : : : fine. (loading into two schemas). In fact I just created
: the
: : : : other user and it doesnt have any tables or anything in
it.
: : : : You do not need to create anything (table/view) extra
for
: : : these
: : : : to work.
: : : : Which database (Oracle8 or 8i) are u using?
: : : : Thanks
: : : : Murali
: : : : Yuping Zhu (guest) wrote:
: : : : : Hi,
: : : : : I need help to load XML Utility into other user than
: : : : : "scott"tiger".
: : : : : I loaded both xmlparser.jar and oraclexmlsql.jar into
: : : : : "scott/tiger", it works and creating functions and
: testing
: : : work
: : : : : fine. But when change USER_PASSWORD to another user,
it
: : gave
: : : me
: : : : : some errors like
: : : : : creating : org/xml/sax/helpers/AttributeListImpl
: : : : : Error while creating class
: : : : org/xml/sax/helpers/AttributeListImpl
: : : : : ORA-29506: invalid query derived from USING clause
: : : : : ORA-00942: table or view does not exist
: : : : : Error while accessing MD5 table
: : : : : ORA-00942: table or view does not exist
: : : : : Do I need create any table or view for my another
oracle
: : : : account?
: : : : : Or did I missed any thing. From the installation
: : instruction,
: : : I
: : : : : cano not find any about creating table or view before
I
: : load
: : : : the
: : : : : two jar files.
: : : : : Thanks
: : : : : Yuping
null

XML SQL utility - Installation problem

Hi,
I have downloaded XML SQL utility. When I tried to execute oraclexmlsqlload.bat file I get this error....
ORA-12203: TNS:unable to connect to destination.
Can any one help me ??
vik

Hi Howard,
It looks like your DB is not jave enabled. You have to have
your 8i or later DB java enabled in order to load the java
classes and have them run within the database (jvm of the
database).
Howard Feng (guest) wrote:
: Oracle gurus,
: I downloaded the Oracle XML SQL Utility for Java and plan to
use
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: 1. I can run the famous
: java OracleXML getXML -user "cquant/cquant1" ...
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Oracle Technology Network
http://technet.oracle.com
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XML SQL Utility problem

Hi,
I'm trying to use the XML SQL Utility against a 8.0.5 database.
I coded a basic query against the SCOTT.EMP table.
I've instantiated an OracleXMLQuery object using both types of
constructors (i.e. Connection + ResultSet or query String). In
both cases the resulting XML String contains:
<?xml version="1.0"?>
<ERROR>Closed Resultset</ERROR>
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I examined the ResultSet contents using standard JDBC getXXX
methods for the same Connection and query. I am establishing my
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also elaborate on the Oracle specific requirements for this API?
For example, will the API work for Connection and ResultSet
objects against non-Oracle databases? Thanks.
Fred
null

Hi Fred,
The closed ResultSet problem would occur when u are trying to
re-use the same object,
e.g.
OracleXMLQuery oxq = new OracleXMLQuery(conn,resultsetobject);
// get the string..
String xmlString = oxq.getXMLString();
By default OracleXMLQuery closes the ResultSet after
completion. so if u use.
xmlString = oxq.getXMLString();
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To overcome this there is a call called keepCursorAlive() which
takes in a boolean value. So call that function on oxq before
getting the first string and everything will be all right.
Currently we also close the resultSet given by the user. This
is a bug (we should only close our internal resultset) and we
will fix it in the next drop. Also we will make this error
message much more legible!
Regarding working against other databases, we use Oracle
specific stuff currently in case of object features such as
ADTs, REFs and collections and LOBs. For regular relational data
such as number, varchar etc.., we don't do anything special.
So for plain relational data this should work against
ResultSet and Connection objects created from other databases.
But to be honest, we haven't tested that out. So if you do
indeed run into any problems with other databases, please let us
know and we will try to fix it.
Thx
Murali
Fred Criscuolo (guest) wrote:
: Hi,
: I'm trying to use the XML SQL Utility against a 8.0.5 database.
: I coded a basic query against the SCOTT.EMP table.
: I've instantiated an OracleXMLQuery object using both types of
: constructors (i.e. Connection + ResultSet or query String).
In
: both cases the resulting XML String contains:
: <?xml version="1.0"?>
: <ERROR>Closed Resultset</ERROR>
: I know that my Connection and ResultSet objects are valid
because
: I examined the ResultSet contents using standard JDBC getXXX
: methods for the same Connection and query. I am establishing
my
: Connection using the thin driver. Is this the problem? Can
you
: also elaborate on the Oracle specific requirements for this
API?
: For example, will the API work for Connection and ResultSet
: objects against non-Oracle databases? Thanks.
: Fred
null

XML SQL Utility - persistent problems

Hi,
We are trying to install the XML SQL Utility for Oracle 8.1.5 on Solaris 2.6. We keep getting the problem OracleXMLStore could not be resolved. Based on different threads in this group, we have tried the following:
1. Installed JDK 1.1.8 in place of the 1.1.3 that we had. This did not change the error.
2. Carefully rechecked env.csh to ensure that the paths are all accurate.
3. Ran initjvm from within the SVRMGR.
The error we get is:
ERROR at line 1:
ORA-29541: class BETA_DEV.OracleXMLStore could not be resolved
ORA-06512: at "BETA_DEV.XMLGEN", line 412
ORA-06512: at line 10
Any suggestions on what to try next?
Thanks!

Select * from User_errors
and see what errors are preventing it from being resolved. This might give a clue...

Unable to load Oracle XML SQL utility

The following error appears for each java
class, when we attempt to load Oracle XML sql
utility into Oracle using the oraclexmlsqlload
script:
E.g.
Error while resolving class OracleXMLStore
ORA-00904: invalid column name
Does anyone know why we would receive this error?
Platform: Hp-UX 11.0
Oracle Version: 8.1.5.0
Background information:
The database was original created with the
compatible=8.0.5 set in the init.ora file, and
the creatation of java classes failed due to this,
so switched compatible to 8.1.0. Now after we
we adjusted the compatible setting and restarted
database, we started to receive the errors as
described above.
null

Murali,
Thank you, after I initialized Oracle's javavm
the errors disappeared.
The scripts were located under the javavm/install
directory.
Thanks again.
Murali K (guest) wrote:
: Hi Steven,
: Is the JavaVM loaded. i.e. are all the classes necessary for
: running Java in the server are loaded into the server? The
most
: common answer to your problem is that the javavm has not been
: initialized correctly or the database does not have all the
java
: library files necessary to load java programs.
: Please read chapter 4 in the Oracle8i java developers guide
: which talks about initializing a java-enabled database by
: running the initjvm script.
: If this still occurs then maybe it is a bug and we will have
to
: look at it.
: Thx
: Murali
: Steven Wegner (guest) wrote:
: : The following error appears for each java
: : class, when we attempt to load Oracle XML sql
: : utility into Oracle using the oraclexmlsqlload
: : script:
: : E.g.
: : Error while resolving class OracleXMLStore
: : ORA-00904: invalid column name
: : Does anyone know why we would receive this error?
: : Platform: Hp-UX 11.0
: : Oracle Version: 8.1.5.0
: : Background information:
: : The database was original created with the
: : compatible=8.0.5 set in the init.ora file, and
: : the creatation of java classes failed due to this,
: : so switched compatible to 8.1.0. Now after we
: : we adjusted the compatible setting and restarted
: : database, we started to receive the errors as
: : described above.
null

XML SQL Utility - declaration error

Hi,
I'm trying to use the XSU API in a Java server page and am getting an error with the <?xml version='1.0'> declaration tag. The parser seems to think it is not well-formed. Here is what I am doing: Using JSP, I query my database and use XSU to return the results as an XML string. I'm working on an Oracle personal edition version 8.1.7 on an Windows 2000 machine. When I had the Microsoft XML Parser version 2.5 installed, XSU would work and it would print out the XML document tree view. The document was well-formed, according to IE5.5. However, I wanted to use an XSLT stylesheet that would print out the xml results in an HTML table. The MS XML Parser 2.5 had to be upgraded to version 3.0 in replace mode, in order for the XSLT stylesheets to work. When I upgraded, the stylesheets worked, but then for all the JSP pages that were utilizing the XML SQL Utility, when I tried to view the page in IE5.5, I would get the declaration tag error I mentioned above.
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<?xml version="1.0"?>
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XML SQL Utility - OracleXMLStore?

I am stepping thru the release notes for the "Oracle XML SQL
Utility for Java". I have incorporated the env.csh into my
.cshrc file as shown below. I am currently trying to "Load the
Oracle XML SQL Utility for Java into an Oracle DB". I am having
problems running the oraclexmlsqlload.csh. It seems to run
@xmlgenpkg.sql without errors; however, the
@oraclexmlsqltest.sql produces the following error:
ERROR at line 1
class OracleXMLStore does not exist
at SCOTT.XMLGEN line 32
at line 38
class OracleXMLStore does not exist
Here is my .cshrc file
# @(#)cshrc 1.11 89/11/29 SMI
umask 022
set path=( /bin /usr/bin /usr/ucb /etc /usr/openwin/bin
/usr/local/bin /usr/sbin /usr/ccs/bin .)
if ( $?prompt ) then
set history=32
endif
#setenv ORACLE_HOME /usr/oracle-home
setenv ORACLE_BASE /usr/oracle
setenv ORACLE_HOME /usr/oracle/8.1.5
set path = ( $path $ORACLE_HOME/bin )
#setenv PATH $PATH:$ORACLE_HOME/bin:/usr/openwin/bin:/usr/sbin
setenv LD_LIBRARY_PATH $ORACLE_HOME/lib
setenv ORACLE_SID p
setenv ORA_NLS33 $ORACLE_HOME/ocommon/nls/admin/data
setenv PD $ORACLE_HOME/OracleXSU
setenv CLASSPATHJ $ORACLE_HOME/jdbc/lib/classes111.zip
setenv XMLSQL_DIR $PD/lib/oraclexmlsql.jar:$PD
setenv ORACLE_PARSER $PD/lib/xmlparser.jar
setenv JDK_HOME /usr/java1.1
set CLASSPATH = ($ORACLE_PARSER $CLASSPATHJ $JDK_HOME
$XMLSQL_DIR)
setenv TNS_ADMIN $ORACLE_HOME/network/admin
setenv ORACLE_TERM sun5
echo 'Running .cshrc...'
alias ls ls -F
null

Oracle XML Team,
After running the initjvm script and re-executing
oraclexmlsqlload, no errors occurred. Also, the sample java
files which come with the kit worked correctly. Thanks for all
the help that you have provided. The support was fantastic!
Oracle XML Team wrote:
: Hello Ron,
: It sounds more and more like your db is not java enabled. To
: java enable it connect to it using server manager as internal
and
: then run the initjvm script (goto javavm/install directory and
: you should see the initjvm script). The other option which
would
: make life easier is for you to contact your dba. Let me know
how
: things go.
: Ron Newby (guest) wrote:
: : Ahhhh, executing the script with csh started several
loading...
: : and creating... commands; however, an error did occur:
: : Creating xmlparser _2.0.0.1.0_beta
: : Error creating xmlparser _2.0.0.1.0_beta
: : ORA-29547 Java system class not available
: : oracle/aurora/rdbms/Compiler
: : After this error, several "ORA-29534 referenced object...
could
: : not be resolved" errors occured.
: : Oracle XML Team wrote:
: : : Your db might be already java initialized (if not, please
: : look
: : : at your documentation on how to do this). One problem that
I
: : did
: : : notice is that you are trying to execute a csh script in
sh.
: : : Please try
: : : $ csh oraclexmlsqlload.csh
: : : or
: : : $ tcsh oraclexmlsqlload.csh
: : : Let me know the outcome.
: : : Ron Newby (guest) wrote:
: : : : After a closer look at the output from running
: : : oraclexmlsqlload,
: : : : it doesn't look like the loadjava worked correctly. We
are
: : : : running Oracle 8.1.5. What is required to make the db
java
: : : : enabled? I have run the examples using the thin driver
: which
: : : : worked correctly. Below are the results of running
: : : : oraclexmlsqlload.csh.
: : : : $ sh oraclexmlsqlload.csh
: : : : Loading jar files...
: : : : Loading xmlparser...
: : : : loadjava: Usage: loadjava [-user user/password@database]
: : [-oci8
: : : |
: : : : -thin] [-help]
: : : : [-verbose] [-resolve] [-andresolve] [-force] [-synonym]
: : : : [-definer] [-resolver r
: : : : esolver] [-grant user,user...] [-schema schema] [-debug]
: : : : [-oracleresolver] class
: : : : es..jars..resources..properties...
: : : : Loading oraclexmlsql.jar...
: : : : loadjava: Usage: loadjava [-user user/password@database]
: : [-oci8
: : : |
: : : : -thin] [-help]
: : : : [-verbose] [-resolve] [-andresolve] [-force] [-synonym]
: : : : [-definer] [-resolver r
: : : : esolver] [-grant user,user...] [-schema schema] [-debug]
: : : : [-oracleresolver] class
: : : : es..jars..resources..properties...
: : : : Cleaning up...
: : : : dropjava: Usage: dropjava [-user user/password@database]
: : [-oci8
: : : |
: : : : -thin] [-help]
: : : : [-verbose] [-schema schema] [-debug]
: : : : classes..jars..resources..properties...
: : : : Completed loading classes
: : : : Creating functions...
: : : : SQL*Plus: Release 8.1.5.0.0 - Production on Fri Nov 26
: : 10:03:37
: : : : 1999
: : : : (c) Copyright 1999 Oracle Corporation. All rights
: reserved.
: : : : Enter password:
: : : : Oracle XML Team wrote:
: : : : : Hi Ron.
: : : : : Before creating the xmlgen pkg, oraclexmlsqlload.csh
: : tries
: : : to
: : : : : load the oracle xml parser and the oraclexmlsql.jar
into
: : your
: : : : db
: : : : : (i.e. it does a "loadjava..."). Is that part finishing
: : : : properly?
: : : : : Realize that to be able to run the utility within the
: db
: : : you
: : : : : need to have at least Oracle 8.1.5 and have it java
: : enabled.
: : : : If
: : : : : you don't have this you can always run the utility as a
: : : client
: : : : : connecting via the Oracle JDBC1.22 compliant drivers.
: : : : : Ron Newby (guest) wrote:
: : : : : : I am stepping thru the release notes for the "Oracle
: XML
: : : SQL
: : : : : : Utility for Java". I have incorporated the env.csh
: into
: : my
: : : : : : .cshrc file as shown below. I am currently trying to
: : "Load
: : : : the
: : : : : : Oracle XML SQL Utility for Java into an Oracle DB".
I
: am
: : : : : having
: : : : : : problems running the oraclexmlsqlload.csh. It seems
to
: : run
: : : : : : @xmlgenpkg.sql without errors; however, the
: : : : : : @oraclexmlsqltest.sql produces the following error:
: : : : : : ERROR at line 1
: : : : : : class OracleXMLStore does not exist
: : : : : : at SCOTT.XMLGEN line 32
: : : : : : at line 38
: : : : : : class OracleXMLStore does not exist
: : : : : : Here is my .cshrc file
: : : : : : # @(#)cshrc 1.11 89/11/29 SMI
: : : : : : umask 022
: : : : : : set path=( /bin /usr/bin /usr/ucb /etc
/usr/openwin/bin
: : : : : : /usr/local/bin /usr/sbin /usr/ccs/bin .)
: : : : : : if ( $?prompt ) then
: : : : : : set history=32
: : : : : : endif
: : : : : : #setenv ORACLE_HOME /usr/oracle-home
: : : : : : setenv ORACLE_BASE /usr/oracle
: : : : : : setenv ORACLE_HOME /usr/oracle/8.1.5
: : : : : : set path = ( $path $ORACLE_HOME/bin )
: : : : : : #setenv PATH
: : : : $PATH:$ORACLE_HOME/bin:/usr/openwin/bin:/usr/sbin
: : : : : : setenv LD_LIBRARY_PATH $ORACLE_HOME/lib
: : : : : : setenv ORACLE_SID p
: : : : : : setenv ORA_NLS33 $ORACLE_HOME/ocommon/nls/admin/data
: : : : : : setenv PD $ORACLE_HOME/OracleXSU
: : : : : : setenv CLASSPATHJ
$ORACLE_HOME/jdbc/lib/classes111.zip
: : : : : : setenv XMLSQL_DIR $PD/lib/oraclexmlsql.jar:$PD
: : : : : : setenv ORACLE_PARSER $PD/lib/xmlparser.jar
: : : : : : setenv JDK_HOME /usr/java1.1
: : : : : : set CLASSPATH = ($ORACLE_PARSER $CLASSPATHJ $JDK_HOME
: : : : : : $XMLSQL_DIR)
: : : : : : setenv TNS_ADMIN $ORACLE_HOME/network/admin
: : : : : : setenv ORACLE_TERM sun5
: : : : : : echo 'Running .cshrc...'
: : : : : : alias ls ls -F
: : : : : Oracle Technology Network
: : : : : http://technet.oracle.com
: : : Oracle Technology Network
: : : http://technet.oracle.com
: Oracle Technology Network
: http://technet.oracle.com
null

1.2 JVM crashes using XML SQL Utility 1.1.10 (NT 8.1.5)

I am trying to use the XML SQL Utility for Java (Oracle 8.1.5) to obtain a DTD or XML schema for tables in our database.
I have installed the XSU111.ZIP archive,
set the CLASSPATH and stuff, loaded the JAR
files (xmlparserv2.jar, oraclexmlsql.jar)
processed the xmlgenpkg.sql script (following the installation instructions)
When I execute the samples in Java, the JVM (JDK 1.2.2) crashes in javai.dll.
The same error occurs when I run java OracleXML getXML ....
The installation file (env.bat) lists the JDBC driver ZIP as CLASSES12.ZIP, which is of course, not available for 8.1.5, which is what the download instructions indicated is appropriate for XSU 1.1.1.
Any ideas? Do I need to upgrade to 8.1.6?
Can I patch the JDBC with classes12.ZIP.
By the way, when I execute the commands in PL/SQL using xmlgen package, everything is fine.
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Set JDK_HOME to the directory where you install your JDK (Java Development Kit).
So instance, I've install JDK1.1.8 on my
C drive so
set JDK_HOME=c:\jdk1.1.8;c:\jdk1.1.8\bin

XML SQL Utility, Unicode

Hi,
I have some questions to the XML-SQL-Utility:
1.) Is there a bug in the oracle.xml.sql.query class:
OracleXMLQuery qry = new OracleXMLQuery(conn,"select POSITION from DATAS");
qry.setRowTag("DROW");
OracleXMLDocGenDOM gdoc = new OracleXMLDocGenDOM();
qry.getXML(gdoc);
conn.close();
Document docin = gdoc.getXMLDocumentDOM();
NodeList rows = docin.getDocumentElement().getElementsByTagName("DROW");
// The Node "DROW" wasn't found.
// It work if I do it below
NodeList rows = docin.getDocumentElement().getElementsByTagName("ROW");
// It doesn't matter what is set in the "qry1.setRowTag("DROW");"
(I use the sun parser)
2.) I have a problem by insertXML(Document);
I will insert a Document with a structure as below in my database:
<?xml version="1.0" encoding="UTF-16"?>
<ROOTDOC>
<ROW>
<DOCUMENTREF>133-12224</DOCUMENTREF>
<TEXT>hello</TEXT>
</ROW>
<ROW>
<DOCUMENTREF>133-124</DOCUMENTREF>
<TEXT>world</TEXT>
</ROW>
</ROOTDOC>
XmlDocument sdoc = new XmlDocument();
Element rootDEl = sdoc.createElement("ROOTDOC");
sdoc. appendChild(rootDEl);
Element rowEl = sdoc.createElement("ROW");
Element docREl = sdoc.createElement("DOCUMENTREF");
docREl.appendChild(sdoc.createTextNode("133-12224"));
NodeList rows = sdoc.getDocumentElement().getElementsByTagName("ROW");
int size = rows.getLength();
System.out.println("SIZE: " size "\n");
// The size is null, what's wrong ?
OracleXMLSave save = new OracleXMLSave(conn, tabName);
int rowCount = save.insertXML(sdoc);
// It didn't insert something in my table !
3.) I save Unicode UTF-16 in my database with the XML SQL Utility:
<?xml version="1.0" encoding="UTF-16"?>
<ROOTDOC>
<ROW>
<TEXT>D$55DD</TEXT>
</ROW>
<ROW>
<TEXT>tt%zu||</TEXT>
If I read it whit the oracle.xml.sql.query, it is Unicode UTF-8:
OUTPUT IS:
<?xml version="1.0"?>
<ROOTDOC>
<ROW num="1">
<TEXT>D$55--</TEXT>
</ROW>
<ROW num="2">
<TEXT>tt%zu33</TEXT>
</ROW>
I want a output as the input (Unicode UTF-16).
Can anyone please advise on the problems.
Thanks
null

Hi H.Ozawa,
thanks for trying but non of the solution helped me, sorry.
Question 1:
I'll try it again like this:
OracleXMLQuery qry = new OracleXMLQuery(conn,"select POSITION from DATAS");
qry.setRowTag("DROW");
Document docin = qry.getXMLDOM();
conn.close();
NodeList rows = docin.getDocumentElement().getElementsByTagName("DROW");
// The Node "DROW" wasn't found.
Question 2:
<?xml version="1.0" encoding="UTF-16"?>
<ROOTDOC>
<ROW>
<DOCUMENTREF>133-12224</DOCUMENTREF>
<TEXT>hello</TEXT>
</ROW>
<ROW>
<DOCUMENTREF>133-124</DOCUMENTREF>
<TEXT>world</TEXT>
</ROW>
</ROOTDOC>
XmlDocument sdoc = new XmlDocument();
Element rootDEl = sdoc.createElement("ROOTDOC");
sdoc. appendChild(rootDEl);
Element rowEl = sdoc.createElement("ROW");
Element docREl = sdoc.createElement("DOCUMENTREF");
docREl.appendChild(sdoc.createTextNode("133-12224"));
Element docTEl = sdoc.createElement("TEXT");
docTEl.appendChild(sdoc.createTextNode("hello"));
An error message occur:
java.lang.reflect.InvocationTargetException: java.lang.IllegalAccessError: try to access class com/sun/xml/tree/ParentNode from class project/dbase/xmlwritedb at project.dbase.xmlwritedb.main(xmlwritedb.java:33)
at java.lang.reflect.Method.invoke(Native Method)
at com.borland.jbuilder.util.BootStrap.invokeMain(Unknown Source)
at com.borland.jbuilder.util.BootStrap.main(Unknown Source)
Question 3:
I try it like below but the output is "UTF-8" encoding
OracleXMLDocGenDOM gdoc = new OracleXMLDocGenDOM();
query.getXML(gdoc);
XMLDocument docin = (XMLDocument)gdoc.getXMLDocumentDOM();
docin.setEncoding("ISO-8859-1"); //docin.setEncoding("UTF-16");
NodeList rows = docin.getDocumentElement().getElementsByTagName("ROW");
Element row = (Element)rows.item( i );
NodeList elements = row.getElementsByTagName( "DOCUMENTREF" );
So you or someone have another idea to fix this problems.
Thanks
null

Generating multi-level XML in Oracle 8i using XML-SQL utility

Oracle 8i has a limitation when it comes to the object types. Only one-level nesting of collection is allowed. Oracle 9i apparently removes this limitation.
I am trying to generate XML for a hierarchical (conceptually) structure. To do that I am using XML-SQL utility (XSU) running agains an object view build on top of the relational data. The problem is the limit to onelevels of colelction nesting. Oracle 8i gives you a way to create a view with more levels of nesting by using references (REF). The problem is that when XSU runs agains a view with the references, it inserts the references into the XML document (instead of dereferencing them).
Is there a way to generate XML with Oracle 8i with more than two levels of collection nesting?
Thank you.
Michael

Oracle 8i has a limitation when it comes to the object types. Only one-level nesting of collection is allowed. Oracle 9i apparently removes this limitation.
I am trying to generate XML for a hierarchical (conceptually) structure. To do that I am using XML-SQL utility (XSU) running agains an object view build on top of the relational data. The problem is the limit to onelevels of colelction nesting. Oracle 8i gives you a way to create a view with more levels of nesting by using references (REF). The problem is that when XSU runs agains a view with the references, it inserts the references into the XML document (instead of dereferencing them).
Is there a way to generate XML with Oracle 8i with more than two levels of collection nesting?
Thank you.
Michael

Updating a database using XML SQL Utility

Hi all,
It seems that the Oracle XML SQL Utility provides only to insert rows into a table/view. However, if one wants to update a table from an XML no support is available.
How does one proceed if this is to be achieved?
Thanks in advance.
Regards,
Manoj
null

While inserting i get a
oracle.xml.sql.OracleXMLSQLException and further a
NumberFormatException. Which parameter do I have to set to avoid
these Exceptions. I can insert the file in my local db but I get
the Exception on the server db. The value I want to insert for
expample is 30,1. Maybe the JDBC-Driver tries to convert the String ;30,1+ to an
Integer-Object. This will cause the described Exception since
the Integer-Class requires ;.+ instead of ;,+ for decimal point.
I have another problem generating an xmlfile when there
are "Umlaute" in the data. E.g. V and \. Exchanging these to Oe
and Ue than it works fine.Use ISO-8859-1 character set to work with umlauts, e.g.:
<?xml version = '1.0' encoding = 'ISO-8859-1'?>
.. but you can use the default UTF-8 encoding too, umlauts will
be replaced by equivalents as ;CŸ+
Alex

Xml sql utility limitation

Hi, Oracle:
Are there upper limit with regard to OracleXMLSave.insertXML(),
such as upper limit for field size, upper limit for file size,
uppper limit for number of columns you can have, upper limit for
number of rows(records) you could have?
Prompt response will be greatly appreciated!
Thanks,
Tony
null

First, let me thank you for the reply.
Here is the situation: I want to insert a xml file about 3 MB
into an Oracle 8.0.5 table, in the table, I have a field called
resume which is of type LONG. I am using OracleXMLSave.insertXML
to do the insertion and oci8 jdbc connection. Here the error
messsage I got:
SIGSEGV 11* segmentation violation
si_signo [11]: SIGSEGV 11* segmentation violation
si_errno [0]:
si_code [1]: SEGV_MAPERR [addr: 0x342c9fe8]
stackbase=EFFFF298, stackpointer=EFFFD5D4
Full thread dump:
"SIGQUIT handler" (TID:0xed6662a0, sys_thread_t:0xfb400,
state:R, thread_t: t@5, sp:0xef373a90 threadID:0xef373de0,
stack_base:0xef373d74, stack_size:0x22000) prio=0
"Finalizer thread" (TID:0xed666088, sys_thread_t:0xfb370,
state:CW, thread_t: t@4, sp:0xef473a30 threadID:0xef473de0,
stack_base:0xef473d74, stack_size:0x22000) prio=1
"main" (TID:0xed6660b0, sys_thread_t:0xedff8, state:R,
thread_t: t@1, sp:0xefffedd8 threadID:0x20a18,
stack_base:0xeffff298, stack_size:0x800000) prio=5 *current
thread*
oracle.jdbc.oci8.OCIDBAccess.executeFetch(Compiled Code)
oracle.jdbc.driver.OracleStatement.doExecuteOther
(Compiled Code)
oracle.jdbc.driver.OracleStatement.doExecuteWithBatch
(Compiled Code)
oracle.jdbc.driver.OracleStatement.doExecute(Compiled
Code)
oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout
(Compiled Code)
oracle.jdbc.driver.OraclePreparedStatement.executeUpdate
(Compiled Code)
oracle.jdbc.driver.OraclePreparedStatement.execute
(Compiled Code)
oracle.xml.sql.dml.OracleXMLSave.insertNodeVal(Compiled
Code)
oracle.xml.sql.dml.OracleXMLSave.insertXML(Compiled Code)
oracle.xml.sql.dml.OracleXMLSave.insertXML(Compiled Code)
TestSave.main(Compiled Code)
Monitor Cache Dump:
oracle.jdbc.oci8.OCIDBAccess@ED66A7E8/ED751B68: owner "main"
(0xedff8, 1 entry)
oracle.jdbc.driver.OracleCallableStatement@ED6D0390/EDF17818:
owner "main" (0xedff8, 2 entries)
Registered Monitor Dump:
PCMap lock: <unowned>
Thread queue lock: <unowned>
Name and type hash table lock: <unowned>
String intern lock: <unowned>
JNI pinning lock: <unowned>
JNI global reference lock: <unowned>
BinClass lock: <unowned>
Class loading lock: <unowned>
Java stack lock: <unowned>
Code rewrite lock: <unowned>
Heap lock: <unowned>
Has finalization queue lock: <unowned>
Finalize me queue lock: <unowned>
Waiting to be notified:
"Finalizer thread" (0xfb370)
Monitor registry: owner "main" (0xedff8, 1 entry)
Abort
======= End of error message ========
If I have a smaller size file, such as 1MB, it works. What could
be wrong? Oracle JDBC driver? the implementation of
OracleXMLSave.insertXML?
Here is the source code of my java program:
import oracle.xml.sql.dml.*;
import java.io.*;
import java.sql.*;
import oracle.jdbc.driver.*;
public class TestSave {
public static void main(String args[])
if (args.length != 2) {
System.out.println("Usage: java TestSave tablename
filename");
System.exit(1);
Connection conn;
String tablename = args[0];
String filename = args[1];
try{
Class.forName("oracle.jdbc.driver.OracleDriver");
conn = DriverManager.getConnection("jdbc:oracle:oci8:@econ",
"rich", "roy33");
OracleXMLSave xmlSave = new OracleXMLSave(conn, tablename);
System.out.println("xmlSave = " + xmlSave);
int num_row ;
java.net.URL url=xmlSave.createURL(filename);
System.out.println("url="+url);
num_row=xmlSave.insertXML(url);
System.out.println("num_row: " + num_row);
catch(Exception e)
e.printStackTrace();
}// end main
}// end TestSave
======= End of source code ====================
Any suggestions? Please help!!!
Tony
Oracle XML Team wrote:
: Hi Tony,
: I tried out an example with > 4000 binds and it seemed to
work
: with 3 clobs. How big is the sample? Can u attach a small
sample
: (dont have to have the big file. just the structure of the
XML?).
: Also currently the XML SQL utility simply binds CLOB columns
as
: strings. We will fix that so that it creates temp CLOBs and
: binds them. In that way you will not get into this problem.
: Thx
: Oracle XML team
: Tony (guest) wrote:
: : All right, I got a problem already. I have a table has 2
clob
: : columns, this is the message I got:
: : oracle.xml.sql.OracleXMLSQLException: java.sql.SQLException:
: ORA-
: : 01026: multiple buffers of size > 4000 in the bind list
: : at java.lang.Throwable.<init>(Compiled Code)
: : at java.lang.Exception.<init>(Compiled Code)
: : at java.lang.RuntimeException.<init>(Compiled Code)
: : at oracle.xml.sql.OracleXMLSQLException.<init>
: (Compiled
: : Code)
: : at oracle.xml.sql.dml.OracleXMLSave.insertXML
(Compiled
: : Code)
: : at oracle.xml.sql.dml.OracleXMLSave.insertXML
(Compiled
: : Code)
: : at TestSave.main(Compiled Code)
: : Does above mean that the utility can not handle a table has
: more
: : than one clob column?
: : In my applicaiton, I have two fields greater than 4000
: : characters that I need to insert into a table.
: : Thanks,
: : Tony
: : Tony (guest) wrote:
: : : I do not see any problems yet, however, I am going to have
: big
: : : field size (> 5000 characters), big file size(around 100
MB)
: : : which means lots of records. I just want to know whether
the
: : : utility can take it, if not, what are the options?
: : : Thanks,
: : : Tony
: : : Oracle XML Team wrote:
: : : : No designed-in limits. Are you hitting a problem
: : : : with a large-sized file?
: : : : Oracle XML Team
: : : : http://technet.oracle.com
: : : : Oracle Technology Network
: Oracle Technology Network
: http://technet.oracle.com
null

Errors when loading XML SQL Utility

I'm working on a Unix machine, attempting
to load the Oracle XML SQL Utility classes
into my database so that I can use them in
stored procedures.
My problem is occuring when I try to use
loadjava to install the classes. I haved
altered both env.csh and oraclrxmlsqlload.csh to match my shell and desired settings, but I get a core dump when loadjava executes in the script:
SIGSEGV received. Processing terminated
full version ""
Full thread dump:
"Async Garbage Collector" (TID:0x3002bd00, sys_thread_t:0x2006b7d8)
Native Thread State: ThreadID: 00000203 Reuse: 1 DAEMON MONITOR WAIT
Native Stack Data : base: 201133a0 pointer 20113018 used(904) free(257144)
----- Monitors held -----
----- Native stack -----
------ Java stack ------ () prio=1
"Finalizer thread" (TID:0x3002bd38, sys_thread_t:0x2006b588)
Native Thread State: ThreadID: 00000102 Reuse: 1 DAEMON MONITOR WAIT
Native Stack Data : base: 200ca230 pointer 200c9f68 used(712) free(257336)
----- Monitors held -----
----- Native stack -----
------ Java stack ------ () prio=1
"main" (TID:0x3002bd70, sys_thread_t:0x20007278)
Native Thread State: ThreadID: 00000001 Reuse: 1 USER PRIMORDIAL RUNNING
Native Stack Data : base: 2ff22004 pointer 2ff1f658 used(10668) free(247380)
----- Monitors held -----
java.lang.Class java/sql/DriverManager@30025318
oracle.jdbc.oci8.OCIDBAccess@300304e8
----- Native stack -----
eoj_memcpy(d15779b8)
eoj_memcpy(d1574d08)
eoj_memcpy(d1574484)
inflate_copyright(2c203a6e)
inflate_copyright(2c203a6e)
[sigsegv]...
------ Java stack ------ () prio=5 current thread
Anyone have any ideas what might be the problem?

Sorry...missed your first question there.
I'm running AIX 4.3.2 on an IBM RS/6000 Server. I've got Java 1.1.6 installed.

Xml SQL Utility for java and Dr.Watson for WIN-NT

hello everybody.
when i am running the sample code in xml Sql utility for java documentation,
Dr. watson for windows NT error occures.
what may be the problem? please suggest a solution
thanks
dev

Set JDK_HOME to the directory where you install your JDK (Java Development Kit).
So instance, I've install JDK1.1.8 on my
C drive so
set JDK_HOME=c:\jdk1.1.8;c:\jdk1.1.8\bin

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