Oracle Character sets with PeopleSoft - AL32UTF8 vs. UTF8

We currently have PeopleSoft FInancials v8.8 with PeopleTools 8.45 running on Oracle 9.2.0.8 with the UTF8 character set.
We plan to upgrade to Oracle 10.2, and want to know if we can and should also convert the character set to AL32UTF8.
Any issues?
(A couple of years ago, we were told that AL32UTF8 was not yet supported in PeopleSoft).

Right now, something strange, Oracle recommand do not use anymore UTF8, and Peoplesoft recommand do not use AL32UTF8 yet.
You can read the solution id #719906, but anyway, AL32UTF8 on PT8.4x should works fine.
Nicolas.

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Risk involved converting Oracle character set to Unicode (AL32UTF8 or UTF8)

Hi All -
I am a PL/SQL devloper and quite new in Database Adminstration have very little knowledge base on this.
Currently I am working on project where we have requirement to store data in Multiple Languages in Database.
After my findings via Google I am clear that our database character set needs to be changed to Unicode (AL32UTF8 or UTF8). Before moving forward I would like to know what are the risk involved doing this?
Few Question:-
Would this change take long time & involve lots of effort ?
Can we revert back once this chnage is done, with no data loss?
Will there be any changes required while wrting SQL on tables having multi language data?
As of now requirement to store data in Multi Language is very specfic to some tables only, not the whole DB, are there any other options storing data in diffrent languages like (Spanish,Japnese,Chinese,Italian, German, and French) in just one specific table?
Thanks...
Edited by: user633761 on Jun 7, 2009 9:15 PM

>
Will there be any changes required while wrting SQL on tables having multi language data?If you move from single byte character set to multi byte character set, you should take into count that 1 character my use 1,2,3 or 4 bytes to be stored: http://download.oracle.com/docs/cd/B19306_01/server.102/b14225/ch2charset.htm#i1006683
This may impact SQL or PL/SQL code that is working on character string lengths.
Note also that using exp/imp to change database character set is not so simple; see following message:
Re: charset conversion from WE8ISO8859P1 (8.1.7.0) to AL32UTF8(9.0.1.1)
>
As of now requirement to store data in Multi Language is very specfic to some tables only, not the whole DB, are there any other options storing data in diffrent languages like (Spanish,Japnese,Chinese,Italian, German, and French) in just one specific table?Using NCHAR character types is another possibility:
http://download.oracle.com/docs/cd/B19306_01/server.102/b14225/ch11charsetmig.htm#sthref1493
Edited by: P. Forstmann on Jun 8, 2009 9:10 AM

Oracle character set confused

Dear all:
We installed the Latest NW7.0 SR3 for EP&EP core for my Portal application. After that ,i found that our oralce default character set is UTF-8. But some of other Java codes(Iviews,pages..which we developed on Tomcat envionment.)are based in the environment of Oracle character set ZHS16GBK. So iam confused that The NW7.0 SR3 can only install in 64bit OS and a Unicode system. Can i change the oracle character set from UTF8 to ZHS16GBK. Or how can i install the SAP system whose oracle basing on character set ZHS16GBK.
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Hello Shao,
ok lets clarify some things at the beginning.
A SAP Java system is not "only using" the database characterset, it is using the national characterset (column types NCHAR, NVARCHAR2, NCLOB). You can check this by reading sapnote #669902.
You can also check sapnote #456968/#695899 for the supported super sets:
=> As of SAP Web AS Release 7.00 and Oracle client 10g, multibyte character sets are no longer supported
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> But some of other Java codes(Iviews,pages..which we developed on Tomcat envionment.)are based in the environment of Oracle character set ZHS16GBK
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Regards
Stefan

How to set Spanish, ESN CP1252, , oracle Character Sets WE8MSWIN1252

select * from NLS_DATABASE_PARAMETERS
database characterset is
NLS_CHARACTERSET               AL32UTF8
NLS_NCHAR_CHARACTERSET         AL16UTF16
NLS_LANGUAGE                   AMERICAN
NLS_TERRITORY                  AMERICAselect * from NLS_INSTANCE_PARAMETERS ;
PARAMETER                         VALUE
NLS_LANGUAGE                      SPANISH
NLS_TERRITORY                     SPAINhow to set Spanish, ESN CP1252, , oracle Character Sets WE8MSWIN1252
Please suggest.
Thanks In advance

Is it really ok to convert AL32UTF8 to WE8MSWIN1252?
NLS_CHARACTERSET AL32UTF8
to
NLS_CHARACTERSET WE8MSWIN1252
please suggest

SQLException: Non supported character set: oracle-character-set-178

Hello,
I run a j2ee application on the Sun J2EE Application server.
I migrated to 0racle 9.2.0.3.
I have an ejb making a connexion with the oci driver
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PreparedStatement pst = cnx.prepareStatement(sql);
XMLType xt = XMLType.createXML(cnx, "<ENTETE></ENTETE>");
pst.setObject(1, xt);
I've got an exception on the setObject method :
java.sql.SQLException: Non supported character set: oracle-character-set-178
at oracle.gss.util.NLSError.throwSQLException(NLSError.java:46)
at oracle.sql.CharacterSetUnknown.failCharsetUnknown(CharacterSetFactory
Thin.java:171)
at oracle.sql.CharacterSetUnknown.convert(CharacterSetFactoryThin.java:1
35)
at oracle.xdb.XMLType.getBytesString(XMLType.java:1687)
at oracle.xdb.XMLType.getBytesValue(XMLType.java:1623)
at oracle.xdb.XMLType.toDatum(XMLType.java:431)
at oracle.jdbc.driver.OraclePreparedStatement.setORAData(OraclePreparedS
tatement.java:2745)
at oracle.jdbc.driver.OraclePreparedStatement.setObject(OraclePreparedSt
atement.java:3208)
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Thanks , Edwige

(*bump*)
Almost the exact same problem here...
"conn" is an object of type OracleConnection
"cst" is an object of type "CallableStatement"
"xml" is a String holding a well-formed XML document (say, "<foo><bar>value</bar></foo>")
XMLType xt = XMLType.createXML(conn, xml);
cst.setObject(1, xt); // BOOM! Non supported character set: oracle-character-set-178
Other relevant details:
Using the 9.2.0.3 JDBC thin client (ojdbc14.jar)
Using the newest nls_charset12.zip (in the 9.2.0.3 download section under the "1.2/1.3" heading.
JDK1.4.1_03 (04?)
Oracle itself is 9.2.0.3
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Also relevant... prior to a few days ago, it worked. Then, the DBA did an upgrade and the charset errors began. It's hard to get a straight answer from him because his English isn't very good, but my guess is that he updated it from 9.2.0.1 to 9.2.0.3.

Non supported character set with ojdbc14.jar

Hi.
I have an application that uses JMS/AQ and works great under JDK1.4 and with libraries:
-classes12.jar
-nls_charset12.jar
I looked at the oracle web site that says you should use the new JDBC drivers(ojdbc14.jar) but I fail to get it working. I keep getting;
oracle.jms.AQjmsException: Non supported character set: oracle-character-set-178
at oracle.jms.AQjmsSession.addDurableSubscriber(AQjmsSession.java:2616)
at oracle.jms.AQjmsSession.createDurableSubscriber(AQjmsSession.java:2124)
at oracle.jms.AQjmsSession.createDurableSubscriber(AQjmsSession.java:1872)
at prevision.socketserver.JMSThread.checkForNewAlarms(JMSThread.java:84)
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Best regards,
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hi Christer,
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Elango.

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Hi everyone,
I have a issue while passing a VARRAY from my Java Class to Stored Procedure.
TYPE ERR_DATA_ARRAY AS VARRAY(100) OF VARCHAR2(1000);
In my code i have used ArrayDescriptor and ARRAY class of oracle.
When i run my program in eclipse i get following exception:-
java.sql.SQLException: Non supported character set: oracle-character-set-41
at oracle.gss.util.NLSError.throwSQLException(NLSError.java:46)
at oracle.sql.CharacterSetUnknown.failCharsetUnknown(CharacterSetFactoryThin.java:171)
at oracle.sql.CharacterSetUnknown.convert(CharacterSetFactoryThin.java:135)
at oracle.sql.CHAR.<init>(CHAR.java:159)
at oracle.sql.CHAR.<init>(CHAR.java:183)
at oracle.jdbc.oracore.OracleTypeCHAR.toDatum(OracleTypeCHAR.java:161)
at oracle.jdbc.oracore.OracleType.toDatumArray(OracleType.java:166)
at oracle.jdbc.oracore.OracleTypeCHAR.toDatumArray(OracleTypeCHAR.java:208)
at oracle.sql.ArrayDescriptor.toOracleArray(ArrayDescriptor.java:1517)
at oracle.sql.ARRAY.<init>(ARRAY.java:117)
at com.niit.slims.common.ejb.Array_test.test(Array_test.java:52)
at com.niit.slims.common.ejb.Array_test.main(Array_test.java:20)
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Edited by: user10569173 on Dec 8, 2011 3:58 AM

I am not an expert here,
but it seems that since you are using ojdbc14.jar you may actually need the
nls_charset12.jar
instead of the one I suggested previously.
Regards
Peter

Java.sql.SQLException: Non supported character set: oracle-character-set-17

Hi,
i am trying to execute an Oracle procedure from JDBC. The procedure accepts a Nested table as an input parameter. Definition of the nested table is given below.
Database – Oracle 10g.
Application Server – JBOSS 4.2.1
I get the following exception._
java.sql.SQLException: Non supported character set: oracle-character-set-178
at oracle.gss.util.NLSError.throwSQLException(NLSError.java:46)
I. JDBC Code_
Session s = HibernateUtil.getSession();
Transaction tr = s.beginTransaction();
con=s.connection();
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TableObject obj=new TableObject();
obj.setId(new Integer(123));//Tested ok, stroing in DB
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obj.setCre_user(new Integer(456));
obj.setUpd_user(new Integer(789));
obj.setXfr_flag("Y");
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al.add(obj);
Object[] objAray = al.toArray();
ArrayDescriptor arrayDescriptor =ArrayDescriptor.createDescriptor("T_TEST_SYN", oraConn);
ARRAY oracleArray = new ARRAY(arrayDescriptor, oraConn, objAray);
cs = (OracleCallableStatement)oraConn.prepareCall("call PKG_OBJ_TEST.accept_ui_input(?) ");
cs.setArray(1, oracleArray);
cs.execute();
tr.commit();
public class TableObject implements SQLData{
private String sql_type = "T_OBJ_TEST";
private int id;
private String descr;
//private Date cre_date;
private int cre_user;
//private Date upd_date;
private int upd_user;
private String xfr_flag;
public TableObject()
public TableObject (int id,String descr,int cre_user,int upd_user,String xfr_flag)
// this.sql_type = sql_type;
this.id = id;
this.descr = descr;
// this.cre_date=cre_date;
this.cre_user=cre_user;
//this.upd_date=upd_date;
this.upd_user=upd_user;
this.xfr_flag=xfr_flag;
public String getSQLTypeName() throws SQLException {
return "T_OBJ_TEST";
public void readSQL(SQLInput stream, String typeName) throws SQLException {
//sql_type = typeName;
id=stream.readInt();
descr=stream.readString();
//cre_date=stream.readDate();
cre_user=stream.readInt();
//upd_date=stream.readDate();
upd_user=stream.readInt();
xfr_flag=stream.readString();
public void writeSQL(SQLOutput stream) throws SQLException {
try {
stream.writeInt(this.id);
System.out.println("Iddddd");
stream.writeString(this.descr);
System.out.println("Desccccccccccccccc"+":"+descr);
//stream.writeDate(cre_date);
stream.writeInt(this.cre_user);
System.out.println("userrrrrrrrrrrr");
//stream.writeDate(upd_date);
stream.writeInt(this.upd_user);
System.out.println("upd uiserrrrrrrrrrr");
stream.writeString(this.xfr_flag);
System.out.println("flagggggggggggggggggggg"+xfr_flag);
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public int getId() {
return id;
* @param id the id to set
public void setId(Object obj) {
Integer iobj= (Integer)obj;
this.id =iobj.intValue();
* @return the descr
public String getDescr() {
System.out.println("getDescr "+descr);
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public void setDescr(Object obj) {
System.out.println("setDescr "+obj);
String sobj = (String)obj;
this.descr=sobj.toString();
System.out.println("setDescr "+obj);
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public int getCre_user() {
return cre_user;
* @param cre_user the cre_user to set
public void setCre_user(Object obj) {
Integer iobj=(Integer)obj;
this.cre_user = iobj.intValue();
* @return the upd_user
public int getUpd_user() {
return upd_user;
* @param upd_user the upd_user to set
public void setUpd_user(Object obj) {
Integer iobj=(Integer)obj;
this.upd_user = iobj.intValue();
* @return the xfr_flag
public String getXfr_flag() {
return xfr_flag;
* @param xfr_flag the xfr_flag to set
public void setXfr_flag(Object obj) {
this.xfr_flag = (String)xfr_flag;
II. Oracle database object details
Details of Object and Nested table created in the database.
T_TEST_SYN is a public synonym created for t_tab_obj_test
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id number(10),
descr varchar2(100),
--cre_date date,
cre_user number(10),
--upd_date date,
upd_user number(10),
xfr_flag varchar2(1),
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descr IN varchar2 default null,
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cre_user in number default null,
--upd_date in date      default null,
upd_user in number default null,
xfr_flag in varchar2 default null ) RETURN SELF AS RESULT ) ;
CREATE OR REPLACE TYPE BODY t_obj_test as
CONSTRUCTOR FUNCTION t_obj_test ( id IN NUMBER DEFAULT NULL,
descr IN varchar2 default null,
--cre_date in date      default null,
cre_user in number default null,
--upd_date in date      default null,
upd_user in number default null,
xfr_flag in varchar2 default null ) RETURN SELF AS RESULT IS
BEGIN
SELF.id := id ;
SELF.descr := descr ;
--SELF.cre_date := cre_date ;
SELF.cre_user := cre_user ;
--SELF.upd_date := cre_date ;
SELF.upd_user := cre_user ;
SELF.xfr_flag := xfr_flag ;
RETURN ;
END ;
END ;
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BEGIN
FOR row IN p_tab_obj_test.First .. p_tab_obj_test.LAST
LOOP
INSERT INTO OBJ_TEST ( ID,
DESCR,
CRE_DATE,
CRE_USER,
UPD_DATE,
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p_tab_obj_test(row).DESCR,
NULL,
p_tab_obj_test(row).CRE_USER,
NULL,
p_tab_obj_test(row).UPD_USER,
p_tab_obj_test(row).XFR_FLAG ) ;
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Check your CLASSPATH enviroment variable. Try to add something like c:\Ora10g\jlib\orai18n.jar.
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orai18n.jar
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This solved the same error in my case.

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Here is the solution i hope that for somebody somehow it will be usefull:
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user8478825 wrote:
Guys please reactA reaction - don't post new questions on old threads.

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stmt.close();
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%>
</body>
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Please help
regards,
Fannie

yupp finally i got the solution. . .
I was using connection from tomcat connection pooling.
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and things began working. . .
Thanks for the hint jshell. . .

Oracle Character sets with PeopleSoft - AL32UTF8 vs. UTF8

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