Unicode Character sets (e.g UTF-8)

Hi,
We are using some third party software which will connect to the oracle database.
One of the requiremebnts it states is that both the databse client and server must use the Unicode character set e.g UTF-8.
How do we ensure this when installing the oracle client software.
Also, why when install orcale client software and select language as English does it put NLS_LANG as American by default.
Is there an English U.K language option - couldn't see it.
Many Thanks

user5716448 wrote:
Hi,
We are using some third party software which will connect to the oracle database.
One of the requiremebnts it states is that both the databse client and server must use the Unicode character set e.g UTF-8.
Pl post details of OS and database and client versions being installed
How do we ensure this when installing the oracle client software.
For the client, set NLS_LANG appropriately when using the client software - there is no setup required during the install - http://www.oracle.com/technetwork/database/globalization/nls-lang-099431.html
Also, why when install orcale client software and select language as English does it put NLS_LANG as American by default.
Is there an English U.K language option - couldn't see it.Try "ENGLISH"
http://docs.oracle.com/cd/E11882_01/server.112/e10729/ch3globenv.htm
>
Many ThanksHTH
Srini

Similar Messages

  • Need suggestion on Multi currency and Unicode character set use in ABAP

    Hi All,
    Need suggestion. In one of the requirement I saw 'multi-currency and Unicode character set experience in FICO'.
    Can you please elaborate me how ABAPers are invlolved in multi currency as I think this is FICO fuctional area.
    And also what is Unicode character set exp.? Please give me some document of you have any.
    Thanks
    Sreedevi
    Moderator message - This isn't the place to prepare for interviews - thread locked
    Edited by: Rob Burbank on Sep 17, 2009 4:45 PM

    Use the default parser.
    By default, WebLogic Server is configured to use the default parser and transformer to parse and transform XML documents. The default parser and transformer are those included in the JDK 5.0.
    The built-in WebLogic Server DOM factory implementation class is com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl.
    The DocumentBuilderFactory.newInstance method returns the built-in parser.
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();

  • How to input unicode character set from oralce form 9i

    Hi,
    Can anyone show me how to input unicode character set from form 9i. I have designed a form and run it but when I input unicode charater in TEXT ITEM on form (FONT_NAME of this TEXT ITEM is New Roman, AriaTime l ...), but it display incorrectly nor stored it in Database.
    Thank you !

    Thank Duncan R Mills !
    My setting NLS_CHARACTER in Database as follow :
    SQL> SELECT * FROM NLS_DATABASE_PARAMETERS;
    PARAMETER VALUE
    NLS_LANGUAGE AMERICAN
    NLS_TERRITORY AMERICA
    NLS_CURRENCY $
    NLS_ISO_CURRENCY AMERICA
    NLS_NUMERIC_CHARACTERS .,
    NLS_CHARACTERSET UTF8
    NLS_CALENDAR GREGORIAN
    NLS_DATE_FORMAT DD-MON-RR
    NLS_DATE_LANGUAGE AMERICAN
    NLS_SORT BINARY
    NLS_TIME_FORMAT HH.MI.SSXFF AM
    PARAMETER VALUE
    NLS_TIMESTAMP_FORMAT DD-MON-RR HH.MI.SSXFF AM
    NLS_TIME_TZ_FORMAT HH.MI.SSXFF AM TZH:TZM
    NLS_TIMESTAMP_TZ_FORMAT DD-MON-RR HH.MI.SSXFF AM TZH:TZM
    NLS_DUAL_CURRENCY $
    NLS_COMP BINARY
    NLS_NCHAR_CHARACTERSET UTF8
    NLS_RDBMS_VERSION 8.1.7.0.0
    18 rows selected.
    Even if I can'nt input unicode character on Oracle Forms, It display incorrectly though I set exactly font_name.

  • Character set mismatch with UTF-8

    I get character set mismatch error when attempting to run a JDBC PreparedStatement to query
    a table with primary key column of type NCHAR
    I'm using the thin 8i driver
    I'm using setString() to set the bind the parameter value to the statement
    Some of the documentation makes it sound like the driver will convert between character
    sets automatically. Other parts make it look like I should use the setCHAR() method of
    Oracle's OraclePreparedStatement class.
    Is there an easy way to do this ?

    I get character set mismatch error when attempting to run a JDBC PreparedStatement to query
    a table with primary key column of type NCHAR
    I'm using the thin 8i driver
    I'm using setString() to set the bind the parameter value to the statement
    Some of the documentation makes it sound like the driver will convert between character
    sets automatically. Other parts make it look like I should use the setCHAR() method of
    Oracle's OraclePreparedStatement class.
    Is there an easy way to do this ?

  • AL32UTF8 unicode character set can i use to store japanees characters????

    Hi All,
    My database is running with AL32UTF8 character set,
    but we are unable to insert japanees char
    Please let me know iin this regard
    Thanks
    Mallikarjun

    You need to set correct NLS_LANG
    this article can help you
    http://www.oracle.com/technology/tech/globalization/htdocs/nls_lang%20faq.htm

  • Unicode Character Sets in Java

    I am trying to port code from a PowerBuilder 10.5.1 Build 6021 environment to Java and I am encountering getting the same value for the Euro character in Java and PowerBuilder.
    I get a value of 20AC (8364 in decimal) in Java which is consistent with ISO-8859-15, but I get a value of 128 in PowerBuilder.
    This is only a small example and perhaps not strictly a Java question, but if anyone has any suggestions, I would appreciate it.

    In the ISO-8859-x encodings, each character is represented by one byte, but the numbers 128-159 are not used. The Windows extensions of those encodings, like windows-1252, map those unused numbers to useful characters like curly quotes and the Euro symbol (and create compatibility problems like this one in the process). PowerBuilder is obviously using one of these Windows encodings. However, there are several points in the development process where character encodings come into play, so we'll need more info. Does the problem occur when you compile the code, or when you run it? If it's at run time, does it happen when you're reading text from a file, a database, or some other source? And how exactly does the problem manifest?

  • Converting Unicode to UTF-8 character set through Oracle forms(10g)

    Hi,
    I am working on oracle forms (10g) where i need to load files containing unicode character set (multilingual characters) to database.
    but while loading the file , junk characters are getting inserted into the database tables.
    while reading the file through forms , i am using utl_file.fopen_nchar,utl_file.get_line_nchar functions to read the unicode characters ...
    the application server , and database server characterset are set to american utf8 characteset.
    In fact , when i change the text file characterset to utf8 through an editor(notepad ++,etc) , in that case , data is getting inserted into database properly,(at least working for english characters) , but not with unicode ...
    Any guidance in this regard are highly appreciated
    Thank you in advance
    Sanu

    hi
    please check out the following link.
    http://www.oracle.com/technology/tech/globalization/htdocs/nls_lang%20faq.htm
    sarah

  • Language Conversion from Unicode 8 to Character Set

    Hi,
    I am creating a file programmatically containing Vendor Master data (FTP interface).
    The vendor name and vendor address is maintained in the local language (Taiwanese) in SAP System, these characters are in Unicode 8 character set.
    The Unicode character set should be converted to BIG5 for Taiwanese, and then send this information in the file.
    How can I perform this conversion and change the character set of the values I'm retrieving from table (LFA1) to character set BIG5.
    Is is possible to does this conversion in SAP, does sap allows this?
    /Mike

    Hi Manik,
      I am also having a similar requirement, as I need to convert the unicode chinese character to GB2312 encoded chinese character,. I already posted in forums but didnt get the required the solution.
    Can you please provide the solution which you implemented and also confirm whether it can be used  to solve  the above problem.
    Hoping for your good reply.
    Regards,
    Prakash

  • JSF and Character Sets (UTF-8)

    Hi all,
    This question might have been asked before, but I'm going to ask it anyway because I'm completely puzzled by how this works in JSF.
    Let's begin with the basics, I have an application running on an OC4J servlet container, and am using JSF 1.1 (MyFaces). The problems I am having with this setup, is that it seems that the character encodings I want the server/client to use are not coming across correctly. I'm trying to enforce the application to be UTF-8, but after the response is rendered to my client, I've magically been reverted to ISO-8859-1, which is the main character set for the netherlands. However, I'm building the application to support proper internationalization; which means I NEED to use UTF-8.
    I've executed the following steps to reach this goal:
    - All JSP files contain page directives, noting the character set:
    <%@ page pageEncoding="UTF-8" contentType="text/html; charset=UTF-8" %>I've checked the generated source that comes from the JSP's, it looks as expected.
    - I've created a servlet filter to set the character set directly on the request and response objects:
        public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain) throws IOException, ServletException {
            // Set the characterencoding for the request and response streams.
            req.setCharacterEncoding("UTF-8");
            res.setContentType("text/html; charset=UTF-8");       
            // Complete (continue) the processing chain.
            chain.doFilter(req, res); 
        }I've debugged the code, and this works fine, except for where JSF comes in. If I use the above situation, without going through JSF, my pages come back UTF-8. When I go through JSF, my pages come back as ISO-8859-1. I'm baffled as to what is causing this. On several forums, writing a filter was proposed as the solution, however this doesn't do it for me.
    It looks like somewhere internally in JSF the character set is changed to ISO. I've been through the sources, and I've found several pieces of code that support that theory. I've seen portions of code where the character set for the response is set to that of the request. Which in my case coming from a dutch system, will be ISO.
    How can this be prevented? Can anyone give some good insight on the inner workings of JSF with regards to character sets in specific? Could this be a servlet container problem?
    Many thanks in advance for your assistance,
    Jarno

    Jarno,
    I've been investigating JSF and character encodings a bit this weekend. And I have to say it's more than a little confusing. But I may have a little insight as to what's going on here.
    I have a post here:
    http://forum.java.sun.com/thread.jspa?threadID=725929&tstart=45
    where I have a number of open questions regarding JSF 1.2's intended handling of character encodings. Please feel free to comment, as you're clearly struggling with some of the same questions I have.
    In MyFaces JSF 1.1 and JSF-RI 1.2 the handling appears to be dependent on the raw Content-Type header. Looking at the MyFaces implementation here -
    http://svn.apache.org/repos/asf/myfaces/legacy/tags/JSF_1_1_started/src/myfaces/org/apache/myfaces/application/jsp/JspViewHandlerImpl.java
    (which I'm not sure is the correct code, but it's the best I've found) it looks like the raw header Content-Type header is being parsed in handleCharacterEncoding. The resulting value (if not null) is used to set the request character encoding.
    The JSF-RI 1.2 code is similar - calculateCharacterEncoding(FacesContext) in ViewHandler appears to parse the raw header, as opposed to using the CharacterEncoding getter on ServletRequest. This is understandable, as this code should be able to handle PortletRequests as well as ServletRequests. And PortletRequests don't have set/getCharacterEncoding methods.
    My first thought is that calling setCharacterEncoding on the request in the filter may not update the raw Content-Type header. (I haven't checked if this is the case) If it doesn't, then the raw header may be getting reparsed and the request encoding getting reset in the ViewHandler. I'd suggest that you check the state of the Content-Type header before and after your call to req.setCharacterEncoding('UTF-8"). If the header charset value is unset or unchanged after this call, you may want to update it manually in your Filter.
    If that doesn't work, I'd suggest writing a simple ViewHandler which prints out the request's character encoding and the value of the Content-Type header to your logs before and after the calls to the underlying ViewHandler for each major method (i.e. renderView, etc.)
    Not sure if that's helpful, but it's my best advice based on the understanding I've reached to date. And I definitely agree - documentation on this point appears to be lacking. Good luck
    Regards,
    Peter

  • Oracle 11gr2 - change character set from utf-8 to weiso8859p15

    Hi guys,
    I've a new and empty oracle 11gr2 database for my test environment, during the installation i've choosed the UTF-8 character's set but now i've see that in the production environment there is the WEISO8859 character's set.
    I have a dump of the prod. env. (done with Exp function).
    How can I change the character set from utf-8 to weiso8859p15 ?
    I found this procedure:
    SHUTDOWN IMMEDIATE or a SHUTDOWN NORMAL;
    STARTUP MOUNT;
    ALTER SYSTEM ENABLE RESTRICTED SESSION;
    ALTER SYSTEM SET JOB_QUEUE_PROCESSES=0;
    ALTER SYSTEM SET AQ_TM_PROCESSES=0;
    ALTER DATABASE OPEN;
    ALTER DATABASE NATIONAL CHARACTER SET new_character_set;
    SHUTDOWN IMMEDIATE; -- or SHUTDOWN NORMAL;
    STARTUP;
    is it correct ?
    Thx.
    Kind Regards,
    Stefano.

    evil.stefano wrote:
    Hi guys,
    I've a new and empty oracle 11gr2 database for my test environment, during the installation i've choosed the UTF-8 character's set but now i've see that in the production environment there is the WEISO8859 character's set.
    I have a dump of the prod. env. (done with Exp function).
    How can I change the character set from utf-8 to weiso8859p15 ?
    I found this procedure:
    SHUTDOWN IMMEDIATE or a SHUTDOWN NORMAL;
    STARTUP MOUNT;
    ALTER SYSTEM ENABLE RESTRICTED SESSION;
    ALTER SYSTEM SET JOB_QUEUE_PROCESSES=0;
    ALTER SYSTEM SET AQ_TM_PROCESSES=0;
    ALTER DATABASE OPEN;
    ALTER DATABASE NATIONAL CHARACTER SET new_character_set;
    SHUTDOWN IMMEDIATE; -- or SHUTDOWN NORMAL;
    STARTUP;
    is it correct ?NO
    leave the character set alone.
    UTF-8 will not be a problem.

  • Foreign character set issue

    Hi
    This might sound a bit silly, but stay with me.
    There's a database that decidedly supports UTF 8. I checked using this query
    select * from nls_database_parameters where parameter like '%CHARACTERSET'
    And got this result
    NLS_CHARACTERSET     UTF8
    NLS_NCHAR_CHARACTERSET     AL16UTF16
    It's Oracle 10g.
    In a particular table, some text is stored in multiple languages. There are seven languages (English, Mandarin, Japanese, German...). Every language has 2-3 rows to itself. There's a column where I have to get rid of the trailing few characters, the number of which depends on the content of the string.
    But I cannot see any of the Eastern languages in TOAD. The column is in VARCHAR2.
    My problem is twofold.
    1. What functions do I use to ensure that only the last few bytes are truncated, and there's no data loss (which many websites gravely warn of when dealing with foreign language data) ?
    2. How can I see this foreign language text in TOAD/SQLPlus?
    (Yes, I'm kind of new to the whole multiple-language-game. Please let me know if I've left out any important detail!)

    Do you have metalink access?
    If so, please see the notes below, there's a lot of good information in them:
    158577.1 - NLS_LANG explained
    260893.1 - Unicode Character Sets in the Database
    788156.1 - UTF8 implications
    With any character set situation there are at least two and a bit sides to the equation.
    First is whether you are storing the correct data.
    You're best using the DUMP function to inspect the stored data, e.g.
    SELECT DUMP(<column_name>) FROM <table_name> WHERE ....This function may help you with your truncation of the last few bytes - not sure why you need to do this?
    The "second and a bit" bit is having the correct client settings - NLS_LANG - and using a client which supports the characters required.
    SQL*Plus has it's limitations here. Toad I don't know well enough but it should support full UTF8 characters.
    SQL*Developer and iSQL*Plus both should support the full UTF8 - I tend to use the former, particularly for UTF8.

  • Character sets - UTF8 or Chinese

    Hi,
    I am looking into enhancing the application I have built in Oracle to save/display data in Chinese & English. I have looking into how to change the character set of a database to accept different languages i.e. different characters.
    From what I understand I can create a database to use a Chinese character set (apparently English ascii characters are also a part of any Chinese character set) or I can set the database to use a unicode multi-byte character set (UTF8) - which seems to be okay for all languages.
    Has anyone had any experience of a) changing an existing standard 7 byte ascii database into database which can handle Chinese and/or b) the difference/ implications between using a Chinese and unicode character sets.
    I am using Oracle RDBMS 8.1.7 on SuSE Linux 7.2
    Thanks in advance.
    Dan

    If the data is segmented so that character set 1 data is in a table and character set 2 data is in another table then you may have a chance to salvage the data with help from support. The idea would be to first export and import only your CL8MSWIN1251 data to UTF8. Be careful that your NLS_LANG is set to CL8MSWIN1251 for export so that no conversion takes place. Confirm the import is successful and remove CL8MSWIN1251 data from database. Oracle support can now help you override the character set via ALTER database to say MSWIN1252. Now selectively export/import this data, again make sure NLS_LANG is set to MSWIN1252 for export so that no conversion takes place. Confirm the import is successful and remove MSWIN1252 data from database. And then do the same steps for 1250 data.

  • MP3 ID3 tags in non standard character set

    Hello,
    I'm curious as to how I can rip a cd as mp3 and read the tags that have been encoded in a non western or unicode character set. Right now I'm using the LANG environment variable and setting it to the locale that matches the character set, ripping the songs, and then writing the tags using easytag as unicode before resetting the LANG variable. This is fine, but it gets annoying as once I change the language a lot of my programs also start using that language and I would like them to remain english.
    Is there a simpler and more straight-forward way of doing this?
    --Nan

    nan wrote:
    Hello,
    I'm curious as to how I can rip a cd as mp3 and read the tags that have been encoded in a non western or unicode character set. Right now I'm using the LANG environment variable and setting it to the locale that matches the character set, ripping the songs, and then writing the tags using easytag as unicode before resetting the LANG variable. This is fine, but it gets annoying as once I change the language a lot of my programs also start using that language and I would like them to remain english.
    Is there a simpler and more straight-forward way of doing this?
    --Nan
    Just guessing, but what if you only set LC_CTYPE to whatever language you need?

  • How to set Multi Byte Character Set ( MBCS ) to Particular String In MFC VC++

    I Use Unicode Character Set in my MFC Application ( VC++) .
    now i get the output   ठ桔湡潹⁵潦⁲獵 (like this )character and i want to convert this character in english language (means MBCS),
    But i need Unicode to My Applicatiion. when i change the Multi-Byte Character set It give Correct output in English but other Objects ( TreeCtrl Selection ) will perform wrongly .  so i need to convert the particular String to MBCS
    how can i do that ? In MFC

    I assume your string read from your hardware device is an plains "C" string (ANSI string). This type of string has one byte per character. Unicode has two bytes per character.
    From the situation you explained I'd convert the string returned by the hardware to an Unicode string using i.e. MultibyteTowideChar with CP_ACP. You may also use mbstowcs or some similar functions to convert your string to an Unicode string.
    Best regards
    Bordon
    Note: Posted code pieces may not have a good programming style and may not perfect. It is also possible that they do not work in all situations. Code pieces are only indended to explain something particualar.

  • Function to change character set for specific text

    Hi all,
    there is any function that i can use to change specific character from AL16UTF16 character set to UTF8 character set,
    there is any such a function in oracle doing this ..
    Thanks in advance
    Ahmed,

    HI Elic,
    The things is my CharacterSet is AR8MSWIN1256
    and i want to convert it to unicode character set that supported arabic
    can you please tell me ,
    ahmed

Maybe you are looking for

  • Adobe, please help me with my transition to the Photography Program

    It has cost me days with no effect. Her eis what I want: have my one-app Photoshop CC to be transitioned to the Photography Program - which I managed to buy from Adobe (by telephone, in Dutch). I have the confirmation. First of all: I live in The Net

  • Able to connect to wifi but not internet.

    I am able to connect to the wifi at work with my 3GS but I can't connect to the internet. There are SOME at work who are having the same problem (not all). My phone was able to browse yesterday and I've made no changes. I've tried resetting the Netwo

  • Illustrator CS4 is extremely slow on my MacBook Pro

    Illustrator CS4 (14.0.0) is running extremely slow on my MacBook Pro. After selecting an object nothing happens for 3 seconds, than the color wheel rotates for 3 seconds, then I can continue working. This is repeated for any new action, like select,

  • Content of the audigy 2

    Ok i have just bought this http://www.ictcompany.com/store/prod...79&Item=SB0240 can someone give me a list of all the stuff that is on the cd that is supose to come with the card, so that i can make my own cd.

  • Input type file go outside portal

    Hi i'm writing a portlet that allow the user to save files to a server, to do that i got a classic button: <input id="Attachment1" type="file" runat="server" NAME="Attachment1"> everything works fine, but in the portlet i got a link button to navigat