MultiChar overflow in 11g UTF8

Hello,
I'm getting following error when trying to load an xml file into my 11g UTF8 database:
INSERT INTO table1 (ID, XML_DOC) VALUES (1, xmltype(bfilename('ORACLEDIR', 'data.xml'),nls_charset_id('AL32UTF8')));
The error:
ERROR at line 1:
ORA-31011: XML parsing failed
ORA-19202: Error occurred in XML processing
LPX-00004: internal error "MultiChar overflow"
Error at line 14066
ORA-06512: at "SYS.XMLTYPE", line 296
ORA-06512: at line 1
I searched on the internet and it seems a bug in 9i but fixed in 10g. I tried on another database 10g with UTF8 and it worked without a problem.
Then I also tested on my 11g WE8MSWIN1252 charset database and there it worked too (but you have to change the charset in the insert statement too).
Trying to just select from the file gives the same error.
Anybody seen this in 11g UTF8?
Thanks so much.
Regards,
Dimitri
http://dgielis.blogspot.com/
http://www.apex-evangelists.com/

Mixups between NLS client and database (and therefore forcing conversion) could cause this.
You try to avoid it / test the issue, dropping the xml document via WebDav in the repository / database and then access it directly in the database.

Similar Messages

Implementing Chinese language in Oracle 11g

Hi,
I had implemented Chinese language (along with the default English) in oracle 8i (Version 8.1.7) database with Character set = UTF8 and NLS_LANG=AMERICAN_AMERICA.UTF8.I am able to insert chinese as well as English characters through Forms 6i(Client side) into the above 8i database(server side).
I created Oracle 11g(Release 1) database with following configurations :
character set=AL32UTF8
NLS_LANG=AMERICAN_AMERICA.AL32UTF8 (in Registry)
But, when i try to insert the Chinese characters, Then i can see only the symbol '??????????' gets reflected from the database.
ALTER SESSION SET NLS_LANGUAGE="SIMPLIFIED CHINESE" NLS_TERRITORY=CHINA;
Also i tried the above command, but I end up only with ??????? instead of Chinese characters in SQL prompt.
Kindly provide the configurations needed to be made(both in the Client & Server side) to implement Chinese language (along with the default English) in Oracle 11g(Release 1) database.
With Regards,
Abul and srini

Following Metalink documents speaks about 11g(UTF8) Database with Forms 6i compatibility.
{font:helvetica}*Doc_ID : 260893.1*{font} - Speaks about {font:courier}UTF8 With S{font}{font:helvetica}{font}{font:courier}upports 8.0-11g Verssions{font}
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As per the documents i have applied 11.1.0.7.0, and using CSALTER converted my db to UTF8.
Now i am able to connect forms6i with UTF8 11G Database. But Chenese charactors not getting saved.
In OS level i have set following environments.
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Please help.
Abk
Edited by: Abk on Mar 13, 2009 3:48 PM

Chinese in US7ASCII characterset change into chinese in UTF8

Hi all
We have chineses words in US7ASCII characterset. We used to change characterset in this way. Export (NLS_LANG=AMERICAN_AMERICA.US7ASCII) to dumpfile, then change first 3 and 4 bytes to zht16mswin950 (03 and 63). finally set NLS_LANG=AMERICAN_AMERICA.ZH6MSWIN950 then import into UTF8. It works fine until 8i exp client. After 9i above, I don't know how to change characterset. I need to exp/imp from 10g us7ascii to 11g UTF8. I try to lookup document about csscan, it seems need to issue a service request. Could somebody kindly tell me how to fix this encoding problem. Thanks a lot.
Vega

There are several issues here.
>
We have chineses words in US7ASCII characterset.
>
How did you manage to do that ? US7ASCII is certainly not capable of storing any Chinese characters.
>
... then change first 3 and 4 bytes to zht16mswin950 ...
>
Change what ? where ? how ?
>
... I need to exp/imp from 10g us7ascii to 11g UTF8 ...
>
You can certainly do that, but it will not fix your chinese characters.
Pl post this issue on the Globalization forum - Globalization Support - where Sergiusz Wolicki may be able to help
HTH
Srini

Imp-Exp US7ASCII / UTF8

Hi,
perhaps has answer around here.
So my problem is that i have to imp and exp over different NLS_LANG settings.
I have a database running with US7ASCII. This database is exported into UTF8.
everthing seems to work fine. But:
after some changes has been done in the the new UTF8 database i do another exp
(e.g. backup). If i want to imp this newly backup again i get following warnings:
IMP-00017: Nachfolgende Anweisung war wegen Oracle-Fehler 6550 erfolglos:
"DECLARE SREC DBMS_STATS.STATREC; BEGIN SREC.MINVAL := 'C102'; SREC.MAXVAL "
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".NUMARRAY(1,110); SREC.BKVALS := DBMS_STATS.NUMARRAY(0,1); SREC.EPC := 2; D"
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"L,48,,0208333333333333,0,srec,3,0); END;"
IMP-00003: Oracle-Fehler 6550 gefunden
ORA-06550: line 1, column 306:
PLS-00103: Encountered the symbol "," when expecting one of the following:
( - + mod not null others <an identifier>
<a double-quoted delimited-identifier> <a bind variable> avg
count current exists max min prior sql stddev sum variance
execute forall time timestamp interval date
<a string literal with character set specification>
<a number> <a single-quoted SQL string>
The symbol "null" was substituted for "," to continue.
sry that some text is in German, but my install is done in german.
but the thing that makes me nervous is the last line.
PS: If i don't change anything on the first UTF8 import, i can export and
reimport it as often as i like without any warning.
oliver

There are several issues here.
>
We have chineses words in US7ASCII characterset.
>
How did you manage to do that ? US7ASCII is certainly not capable of storing any Chinese characters.
>
... then change first 3 and 4 bytes to zht16mswin950 ...
>
Change what ? where ? how ?
>
... I need to exp/imp from 10g us7ascii to 11g UTF8 ...
>
You can certainly do that, but it will not fix your chinese characters.
Pl post this issue on the Globalization forum - Globalization Support - where Sergiusz Wolicki may be able to help
HTH
Srini

LPX-00004 - Problems while inserting xml files in a xmltype column

I've faced two problems while trying to insert xml files into my table containing a xmltype column:
create table xml_test (id number(20),content xmltype)
I use following java code for writing xml docs into db:
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     StringBuffer text = new StringBuffer();
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java.sql.SQLException: ORA-22814: attribute or element value is larger than specified in type
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     at oracle.jdbc.ttc7.TTIoer.processError(TTIoer.java:289)
     at oracle.jdbc.ttc7.Oall7.receive(Oall7.java:573)
     at oracle.jdbc.ttc7.TTC7Protocol.doOall7(TTC7Protocol.java:1891)
     at oracle.jdbc.ttc7.TTC7Protocol.parseExecuteFetch(TTC7Protocol.java:1093)
     at oracle.jdbc.driver.OracleStatement.executeNonQuery(OracleStatement.java:2047)
     at oracle.jdbc.driver.OracleStatement.doExecuteOther(OracleStatement.java:1940)
     at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:2709)
     at oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedStatement.java:589)
     at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.java:656)
     at test.insertXML(test.java:84)
     at test.main(test.java:261)
hier the xml-schema of the xmltype column "content":
<?xml version="1.0" encoding="UTF-8"?>

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
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     <xs:element name="BODY" type="xs:string"/>
     <xs:element name="CONTENT">
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                    <xs:element ref="BODY"/>
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     <xs:element name="DATUM" type="xs:string"/>
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                    <xs:element ref="AUTOR-ID"/>
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          </xs:complexType>
     </xs:element>
     <xs:element name="TITEL" type="xs:string"/>
</xs:schema>
2. problem: hier i have no idea what is happening ... please help
java.sql.SQLException: ORA-31011: XML parsing failed
ORA-19202: Error occurred in XML processing
LPX-00004: internal error "MultiChar overflow"
Error at line 61
     at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
     at oracle.jdbc.ttc7.TTIoer.processError(TTIoer.java:289)
     at oracle.jdbc.ttc7.Oall7.receive(Oall7.java:573)
     at oracle.jdbc.ttc7.TTC7Protocol.doOall7(TTC7Protocol.java:1891)
     at oracle.jdbc.ttc7.TTC7Protocol.parseExecuteFetch(TTC7Protocol.java:1093)
     at oracle.jdbc.driver.OracleStatement.executeNonQuery(OracleStatement.java:2047)
     at oracle.jdbc.driver.OracleStatement.doExecuteOther(OracleStatement.java:1940)
     at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:2709)
     at oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedStatement.java:589)
     at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.java:656)
     at test.insertXML(test.java:53)
     at test.main(test.java:259)

It's hard for me to tell you more without seeing your instance data, but for problem #1, if you look at the underlying SQL types being generated by your schema, you will see that the default SQL mapping for a "string" in your schema is a VARCHAR2(4000) (and I believe this would be only 2000 for a varying width character set like UTF8).
You can specify that you wish this column to be mapped as a CLOB in your schema if this is the problem. Also note that there is a 64K limit on the size of an individual node in XMLType.

[Oracle JDBC Driver][Oracle]ORA-31011: XML parsing failed

Hi,
I have got the following error when i tired to upload an XML file in my application. My application will insert the XML file in to Oracle 10g data base table. (Our DB server is Oracle 10g).
The error is as follows:-
[BEA][Oracle JDBC Driver][Oracle]ORA-31011: XML parsing failed
ORA-19202: Error occurred in XML processing
LPX-00004: internal error "MultiChar overflow"
Error at line 20795
ORA-06512: at "SYS.XMLTYPE", line 254
ORA-06512: at line 1
The XML file contains more than 90,000 lines in it. Please help.
Thanks!
Siva K.

Is this a specific problem with 10G release? We are using 10.2.0.4.0.
Using CLOB, We think that this may hit the performance of the application as we are using large XML files.

Urgent : ORA-01426: numeric overflow on oracle 11g Active Data Guard

Hi
I have configured Active Data Guard on oracle 11g, for reporting purpose we will select mutliple querry on target side(10 users). we are getting 'numeric overflow erro'r on alert log file When we issuing multiple query on target side. PLeae let me know is this error will cause performance degrad. if it will degrade performance mean please tell me how to resolve this problem. Why the numeric overflow is comming . and it is not comming in the primary database, it is comming in standby database only. please any one help it is very urgent
is there any parameter To overcome this problme
Please please it is very important to me and very urgent .
Thanks
nafees
Edited by: Nafees on Jan 1, 2009 3:44 AM
Edited by: Nafees on Jan 1, 2009 3:54 AM

There is no one drowning.
Your house is not on fire.
The volcano has not exploded.
Please apologize for abusing this forum by claiming your issue is more urgent than other people's requests.
Then, and only then, should anyone help you. I know I certainly won't until I read your sincere apology and promise not to be abusive in the future.

Chinese Charactors Not Displaying 11g DB with UTF8

Hi All,
As per the Metalink document 237593.1 I have created 11G DB with UTF8.
And i ave added the windows registry path to UTF8
"+HKEY_LOCAL_MACHINE\SOFTWARE\Oracle\KEY_OraDb11g_home1\NLS_LANG = AMERICAN_AMERICA.UTF8+"
DB Version : 11.1.7
OS Version : WinXp
How to display the chinese charactors in 11g Database.
Abk

1) To ensure the setting in the registry is in effect, make sure you don't have the environment variable NLS_LANG set
(or set environment variable NLS_LANG=AMERICAN_AMERICA.UTF8, overriding whatever was set in the registry and make sure you start your client program under this environment)
2) Make sure your client is able to display UTF8 Chinese character under env NLS_LANG=NLS_LANG=AMERICAN_AMERICA.UTF8
If you are not sure whether your client is able to display UTF8 Chinese character, use SQLPlus to spool the output to a text file. Then open the file in a browser and select UTF8 charset. This is the easiest way to check that the data is corect.
BTW, there is no 11.1.7. I guess you mean 11.1.0.7

Character Set conversion 'WE8ISO8859P15' to 'UTF8' in Oracle 11g

Currently we have database with NLS_CHARACTERSET property as WE8ISO8859P15'. we want to change the existing database NLS_CHARACTERSET property to UTF8. How to change NLS_CHARACTERSET from 'WE8ISO8859P15' to 'UTF8' without database loss in the existing schema of oracle11g database.
Please provide the detailed steps to do this process.
Thanks for your assistance on this.

Upgrade to 11.2.0.3, if you do not already run this patch set, and use the Database Migration Assistant for Unicode (DMU): http://www.oracle.com/technetwork/products/globalization/dmu/overview/index.html Read the DMU documentation first: http://docs.oracle.com/cd/E39404_01/welcome.html . This will help you understand the process. If you have questions after reading the documentation, ask them on the DMU forum: Database Migration Assistant for Unicode
By the way, do not migrate to UTF8 unless you use eBS 11i or some other software that needs Oracle Database Client 8.x libraries. Use AL32UTF8 instead.
-- Sergiusz

Performance tuning of BPEL processes in SOA Suite 11g

Hi,
We are working with a customer for performance tuning of SOA Suite 11g, one of the areas is to tune the BPEL processes. I am new to this and started out with stress testing Hello World process using SOAPUI tool. I would like help with the below topics -
1. How do I interpret the statistics collected during stress testing? Do we have any benchmark set that can indicate that the performance is ok.
2. Do we need to run stress tests for every BPEL process deployed?
2. Is there any performance tuning strategy documentation available? Or can anybody share his/her experiences to guide me?
Thanks in advance!
Sritama

1. How do I interpret the statistics collected during stress testing? Do we have any benchmark set that can indicate that the performance is ok.
You need
pay attention to:
java heap usage vs java heap capacity
java eden usage vs java eden capacity
JDBC pool initial connections vs JDBC pool capacity connections
if you are using linux: top
if you are using aix: topas
2. Do we need to run stress tests for every BPEL process deployed?
yes, you need test each BPEL. You can use "Jmeter" tool.
Download Jmeter from here: Apache JMeter - Apache JMeter&trade;
Other tools:
jstat
jstack
jps -v
Enterprise Manager
WebLogic Console
VisualVM
JRockit Mission Control
3. Is there any performance tuning strategy documentation available? Or can anybody share his/her experiences to guide me?
I recommend "Oracle SOA Suite 11g Performance Tuning Cookbook" http://www.amazon.com/Oracle-Suite-Performance-Tuning-Cookbook/dp/1849688842/ref=sr_1_1?ie=UTF8&qid=1378482031&sr=8-1&keywords=oracle+soa+suite+11g+performance+tuning+cookbook

Importing a dump fails on Oracle 11g

Hi
I am trying to import a dump which was created from Oracle 10g version 10.2.0.3 TO Oracle 11g Release 11.1.0.6.0
Issue 1)
The command i am using is
imp dmuser_02/dmuser_02@bnhpdb11_o11ut03.world file=dmpersist.dmp full=y ignore=y
This command works fine on Oralce 10g(if i try to import the file to Oracle 10g) but fails on Oralce 11g with following error
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Warning: the objects were exported by SYS, not by you
import done in US7ASCII character set and UTF8 NCHAR character set
import server uses UTF8 character set (possible charset conversion)
. importing SYS's objects into DMUSER_02
. importing DMPERSIST's objects into DMPERSIST
IMP-00003: ORACLE error 1435 encountered
ORA-01435: user does not exist"
Issue 2)
If i use following command
imp dmuser_02/dmuser_02@bnhpdb11_o11ut03.world file=dmpersist.dmp fromuser=SYS touser=dmuser_02 ignore=y
I get error
import done in US7ASCII character set and UTF8 NCHAR character set
import server uses UTF8 character set (possible charset conversion)
Import terminated successfully without warnings.
Any info/pointers/help
from
nayeem

Issue 1)
The command i am using is
imp dmuser_02/dmuser_02@bnhpdb11_o11ut03.world
file=dmpersist.dmp full=y ignore=y
. importing DMPERSIST's objects into DMPERSIST
IMP-00003: ORACLE error 1435 encountered
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>
Issue 2)
If i use following command
imp dmuser_02/dmuser_02@bnhpdb11_o11ut03.world
file=dmpersist.dmp fromuser=SYS touser=dmuser_02
ignore=y
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NCHAR character set
import server uses UTF8 character set (possible
charset conversion)
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Multibyte character error in SqlLoader when utf8 file with chars like €Ää

hello,
posting from Germany, special charactes like german umlaute and euro sign in UTF8 Textfile, SqlLoader rejecting row with Multibyte character error
Oracle Database 11g Release 11.2.0.2.0 - 64bit Production
Database Characterset: WE8MSWIN1252
OS: SLES 11 x86_64
Testcase SqlDeveloper:
CREATE TABLE utf8file_to_we8mswin1252 (
ID NUMBER,
text VARCHAR2(40 CHAR)
can't enter euro symbol in this posting, end's in '€' (?)
SELECT ascii(euro symbol) FROM dual;
128
SELECT chr(128) from dual;
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INSERT INTO utf8file_to_we8mswin1252 (ID, text) VALUES (3, 'äüöäüöäüöäÄÖÜÄÖÜÄÖÜÄäüöäüöäüöäÄÖÜÄÖÜÄÖÜÄ');
INSERT INTO utf8file_to_we8mswin1252 (ID, text) VALUES (4, '€ß€ß€ß€ß€ß€ß€ß€ß€ß€ß1');
INSERT INTO utf8file_to_we8mswin1252 (ID, text) VALUES (5, 'äüöäüöäüöäÄÖÜÄÖÜÄÖÜÄäüöäüöäüöä');
INSERT INTO utf8file_to_we8mswin1252 (ID, text) VALUES (6, 'ßßßßßßßßßß€€€€€€€€€€1');
INSERT INTO utf8file_to_we8mswin1252 (ID, text) VALUES (7, 'ßßßßßßßßßß€€€€€€€€€€äüöäüöäüöäÄÖÜÄÖÜÄÖÜÄ');
commit;
Select shows correct result, no character is wrong or missing!!!!
put this in a UTF8 file without delimiter and enclosure like
10987654321098765432109876543210987654321
the SqlLoader controlfile:
LOAD DATA characterset UTF8
TRUNCATE
INTO TABLE utf8file_to_we8mswin1252
ID CHAR(1)
, TEXT CHAR(40)
on a linux client machine, NOT the Oracle-Server
export NLS_LANG=AMERICAN_AMERICA.WE8MSWIN1252
sqlldr user/pwd@connectstring CONTROL=TEST01.ctl DATA=TEST01.dat LOG=TEST01.log
Record 6: Rejected - Error on table UTF8FILE_TO_WE8MSWIN1252, column TEXT.
Multibyte character error.
Record 7: Rejected - Error on table UTF8FILE_TO_WE8MSWIN1252, column TEXT.
Multibyte character error.
Select shows missing characters in row 4 and 5, SqlLoader loads only the first 20 characters (maybe at random)
and as shown above, row 6 and 7 never loaded
Problem:
can't load UTF8 Flatfiles with SqlLoader when german umlaute and special characters like euro symbol included.
Any hint or help would be appreciated
Regards
Michael

## put this in a UTF8 file without delimiter and enclosure like
The basic question is how you put the characters into the file. Most probably, you produced a WE8MSWIN1252 file and not an UTF8 file. To confirm, a look at the binary codes in the file would be necessary. Use a hex-mode-capable editor. If the file is WE8MSWIN1252, and not UTF8, then the SQL*Loader control file should be:
LOAD DATA characterset WE8MSWIN1252
TRUNCATE
INTO TABLE utf8file_to_we8mswin1252
ID CHAR(1)
, TEXT CHAR(40)
)-- Sergiusz

Problems in creating Materialized View from 10g R2 to 11g

Hi,
We have two databases in 10g Release 2. These databases are on two different servers and we use
Materialized views to replicate data between these servers. We are currently using 64 bit version of
oracle 10g release 2 for LINUX.
Oracle Database 10g Release 10.2.0.1.0 - 64 bit Production
PL/SQL Release 10.2.0.1.0 - Production
CORE 10.2.0.1.0 Production
TNS for Linux: Version 10.2.0.1.0 - Production
NLSRTL Version 10.2.0.1.0 - Production
We use CENTOS 5 - 64 bit edition
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imported it in new database) . Then we tried to create a Materialized view with incremental refresh
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The problem is that it is not letting us create the view with FAST Refresh. It kept on giving ORA-12028
error. We tried different remedies suggested on forums like creating a view with ROWID, but still it
continued giving us the same error. We also synchronized the characterset of Oracle 10g and Oracle 11g
installations but still it did not work.
Our base table size is pretty large (over 10 Million records) and if we do a full refresh, it takes hours to
refresh it.
Without incremental refresh, we will not be able to fucntion, and to upgrade both database simultaneously
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Best Regards
Madhup
Edited by: Madhup on Mar 2, 2009 10:45 AM

Hello,
Yesterday I met the same problem and very sad about this, however, my story is much more complicated (I think so).
I have 6 databases:
2 - 11g
2 - 10g
2 - 9i
Every database of each release has different characterset(UTF8 and AL16UTF16).
I am trying to create Materialized view with FAST REFRESH on Oracle 11g, when master tables are located on 10g database and 9i database.
Materialized view, which points to 9i database, was successfully created.
Materialized view, which points to 10g database, gets ORA-12028
Like you, I tried many notes from METALINK and thought at the begining that the problem is my characterset. But, when the materialized views were successfully built on Oracle 9i database, I understood that the problem is something else.
Did you find the actual reason why this issue does not work??
Thanks,
Alex

How to CREATE 11G DB in UTF 8

Hi all,
How to create 11g Database in UTF8 Character set For Chinese and English Support.
In DBCA
Database Character set AL32UTF8, And National Character Set UTF8 is available. How to choose character set which should support from Forms 6i.
Thanks
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Forms6i uses Oracle 8.0.6 client libraries. MetaLink Note 207303.1 lists supported client/server configurations, and the last database version supported with those libraries is Oracle 9.2. The only exception is made for e-Business Suite (Oracle Applications). Therefore, you configuration is not supported.
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-- Sergiusz

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at com.sap.ejbexplorer.business.invocation.impl.Structure.fillNestedStructureWith(Structure.java:287)
at com.sap.ejbexplorer.business.invocation.impl.Structure.fillWith(Structure.java:234)
Looks like EJB Explorer is trying to expand all returned objects. Then he gets into the unfinished loop because of the bidirectional relationship.
We are using SAP NetWeaver 7.20 SP04.
Is this error fixed in new version?
Is there some configuration that fix this?
Thank you for any response.

Hi,
is it just for the presence of the JUnit extension, or do you use this class in your Unit testing ?
Frank
Ps.: The JDeveloper 11 forum is JDeveloper and OC4J 11g Technology Preview

MultiChar overflow in 11g UTF8

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