How To Configure Charset Unicode
Aug 15, 2012
I need to configure character set for my database. I have 2 options:
AL16UTF16 - require 2 bytes per character (fixed length)
UTF8 - character length - 1 until 4 bytes. (variable length)
until here ok...
The AL16UTF16 certainly will occupy more space than UTF8. So my question is, When would I need use AL16UTF16 character set mode?
I hear one time, when a database write many values with the same length. it does it in the same HD cylinder. So the HD arm could with a single movement read all the fields in cylinder completely. Improving the read/write performance.
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Aug 21, 2012
Oracle Corporation --- TUESDAY AUG 21 2012 11:17:46.685
Heterogeneous Agent Release 11.2.0.1.0 - 64bit Production Built with Oracle Database Gateway for ODBC
oracle server NLS_CHARACTERSET is UTF8 and mysql server Character set is UTF8, how should i configure the parameters HS_LANGUAGE(initsid.ora) and CHARSET(odbc.ini)? now i
configure the CHARSET = UTF8 and HS_LANGUAGE=AMERICAN_AMERICA.WE8ISO8859P15,but the sql query reslut like this:
SELECT "id","name" FROM "accounts"@LNMYSQL
_______________________________________
xy-20120712-00016728 é士焱
the name Column is Garbled.
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Jun 28, 2013
I have a CLOB containing a XML code and all XML tags where created using the DB charset: WE8ISO8859P15.
For example:
{code}
<?xml version="1.0" encoding="ISO-8859-1"?>
<certidao xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<funcionario>
[Code]...
I need to maintain this charset value.
But now I need to convert all my CLOB data into UTF-8 charset for external requirements and stored this new CLOB in a table column.
I can't change the charset of the session. I've tried to use a function
{code}
FUNCTION convert_xml (pcl_xml IN CLOB)
RETURN CLOB
[Code]....
This function apparently works, but when I try to validate the XML content (after I replace the encoding="ISO-8859-1" to encoding="UTF-8") the validation software tells me that I have some characters that should not be present in a file using UTF-8 encoding.
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Apr 5, 2011
I am installing oracle 11 by silent installation.I want my charset to be UTF16, how can i change it.
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Sep 22, 2010
Can i duplicate a database that is in a different CHARACTER SET?
If i can't made the duplication in a direct way, how can i convert or transform to duplicate a database from one character set o another?
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Mar 3, 2013
I read and tried a lot, but I can't consume a UTF-8-Webservice correct in a 11gR2-DB: German "Umlaute" like ü are displayed/written as ü.
The service sends all correct. (tested with soap-ui 4.5.1)
The DB-NLS-Parameters are:
SQL> select * from NLS_DATABASE_PARAMETERS;
PARAMETER VALUE
------------------------------ --------------------------
NLS_LANGUAGE GERMAN
NLS_TERRITORY GERMANY
[code]...
I consume Service with that skript:
DECLARE
l_http_request UTL_HTTP.req;
l_http_response UTL_HTTP.resp;
l_buffer_size NUMBER (10) := 512;
l_line_size NUMBER (10) := 50;
l_lines_count NUMBER (10) := 20;
[code]....
What can I do, to get the response correct in NLS_CHARACTERSET WE8MSWIN1252.I think, it must be possible to convert the response, but I didn't found the correct solution.And I don't understand, why the body_charset is ever "ISO-8859-1" (commented in procedure). Settings utl_http.body_charset is without effect.
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Jul 19, 2012
let me know if there is a function in PL/SQL to convert the unicode code to it's character, I have unicode code returned for example '%C3%A9' and would like the function to return 'é'.
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Feb 3, 2011
I have a varchar field in a table. When I store the following string, some undefined character is storing.
String to be stored: Test String
String actually stored: Test ¿ string
Please note that here '' is not Hyphen. It is a special character that msword has. when you copy this and paste in a word document you find the difference.
I have listed the character set for CHAR and NCHAR from NLS_DATABASE_PARAMETERS
NLS_CHARACTERSET - WE8ISO8859P1
NLS_NCHAR_CHARACTERSET - AL16UTF16
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Feb 6, 2013
My database 11G having Nls_characterset WE8MSWIN1252, I want to store some hard coded unicode values that is in arbaic words in NVARCHAR2 Column using sql query like
insert into mytable
select 'unicode values' from dual ;
But it does not store them properly ,
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May 12, 2008
I am using 10g Database and 10g forms/reports on Windows.
NLS_LANG = AMERICAN_AMERICA.AL32UTF8 for both database and forms/reports. I set this from REGEDIT.
I want to use, Arial Unicode Ms or Mangal font to add or view the data in MARATHI (Regional).In the database browser, I can see the ported data properly with these two fonts, but through form if I try to add then it not showing proper characters, it showing squraes instead of typed characters.
I also typed a label in the form, at design time it showing proper word, but at runtime it not showing proper letters. This I observed only for joined characters.If I generates the report in PDF, format then it not showing data properly. but in runtime it showing properly.
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Jun 7, 2012
How to write code in unicode/utf8 and used non-english variable written in different cases?The compiler is supposed to be case-insensitive. I just wonder how it handles case insensitivity for unicode or ut8 encoding.
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Feb 5, 2013
I want to convert my database characterset from WE8MSWIN1252 from any UNICODE, because i have to transportable tablespace to the destination, the destination is unicode and source is WE8MSWIN1252. While importing transportable tablespace i was not able to do because of this reason, so i want to convert lets say source from WE8MSWIN1252 to unicode.
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Aug 8, 2011
I have a report that use &totalpages. output PDF, font unicode is error (Mã) but two last page's font is OK (Mã).
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Mar 26, 2012
how can I convert incorrectly imported data into it's proper unicode format.
example:
FULL_NAME
GöRAN JOHANSSON
GÖRAN JOHANSSON
The first record is incorrectly imported and the second is how it should be looking like, if it has been properly imported.
NLS parameters are:
NLS_CHARACTERSET: WE8MSWIN1252
NLS_NCHAR_CHARACTERSET: AL16UTF16
In the example above, full_name is of a NVARCHAR2(100) type but the same problem applies to columns with VARCHAR2 type.
Is there a function or a peace of code I could use to convert value of the first record to be look alike of the second record?
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Apr 27, 2012
i want to configure rac to rac dataguard 10g( primary is having 2 nodes and standby also 2 nodes).
oracle 10g/os linux5.
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Aug 26, 2013
We wish to configure an Oracle 11g RAC with ASM setup for the internal employee training purpose. The requirement is as follows
1. Operating system Linux, Software Oracle 11g Release 2
2. Need to build total 5 individual clusters.
3. Each cluster with 2 Node
4. Need to configure ASM as a shared storage with real hardware. (No virtualization, Openfiler, NFS)
5. Need to configure RAC database.
provide me the hardware details for configuring Shared storage. Is there any specific Storage which we can use to configure ASM as a storage.
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Jun 14, 2010
have a link to install/configure webutil for use with Forms 11g?
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Aug 3, 2012
how configure webutil in forms 10g. send me all the doc related to this.
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Dec 30, 2010
I am trying to install oracle 10g RAC on CentOS release 5.4 (Final), But when I am not able to configure SSH between oracle users on both node.
Node 1
--------
[oracle@node1 ~]$ id
uid=600(oracle) gid=500(oinstall) groups=500(oinstall),501(dba)
[oracle@node1 ~]$ date
Thu Dec 30 05:14:10 IST 2010
[oracle@node1 ~]$
------------
Node2
----------
[oracle@node2 ~]$ id
uid=600(oracle) gid=500(oinstall) groups=500(oinstall),501(dba)
[oracle@node2 ~]$ date
Thu Dec 30 05:15:32 IST 2010
[oracle@node2 ~]$
---------
OS
----------
[oracle@node2 .ssh]$ cat /etc/redhat-release
CentOS release 5.4 (Final)
[oracle@node2 .ssh]$ date
---------
Host for both node
--------
[oracle@node2 .ssh]$ cat /etc/hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 localhost.localdomain localhost
# Public
10.1.1.10 node1
10.1.1.11 node2
#Private
20.1.1.10 node1-priv
20.1.1.11 node2-priv
#Virtual
10.1.1.21 node1-vip
10.1.1.22 node2-vip
------------------------
I am using the command to configure SSH provide in the link
[URL].......
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Aug 31, 2013
I've been trying to rebuild our Oracle 11g server. I started off by wiping Oracle completely and kicked off the install again. The install goes smoothly, but does not create the Listener. I've been trying to use netca to create it myself. The below is the output from netca:
Listner Control complete.
Listener start failed.
Looking in the netca trace file, I see the following error (note I'm only including the error with a few lines before):
[AWT-EventQueue-0] [ 2013-08-31 22:55:08.337 EST ] [NativeResult.<init>:91] NativeResult: The String obtained is1|SUCCESSFUL
[AWT-EventQueue-0] [ 2013-08-31 22:55:08.337 EST ] [NativeResult.<init>:99] The status string is: 1
[AWT-EventQueue-0] [ 2013-08-31 22:55:08.337 EST ] [NativeResult.<init>:112] The result string is: SUCCESSFUL 1
[AWT-EventQueue-0] [ 2013-08-31 22:55:08.337 EST ] [WindowsSystem.deleteService:787] _WS_: deleting service2 OracleRemExecService on AUSYD5756 ignoreNotExist = true
[AWT-EventQueue-0] [ 2013-08-31 22:55:08.337 EST ] [WindowsSystem.deleteService:793] _WS_ deleteService2: node AUSYD5756 Service OracleRemExecService result: 0|Access is denied.
[code]....
The OracleRemExecService services does not exist. I've tried re-installing the whole instance a number of times but each time I hit this error.
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May 27, 2011
Am trying to configure rman to backup to a directory to a linux server on the network. Database is on windows server. Here is the parameter changes
CONFIGURE CHANNEL DEVICE TYPE DISK FORMAT '\\204.47.240.126\bexdisk\backup\%U'
;
new RMAN configuration parameters:
CONFIGURE CHANNEL DEVICE TYPE DISK FORMAT '/oraback/rman/sde_backups/%U';
new RMAN configuration parameters are successfully stored
starting full resync of recovery catalog
full resync complete
Here is my rman script
ALLOCATE CHANNEL FOR MAINTENANCE DEVICE TYPE DISK;
run
{
crosscheck archivelog all;
[Code]....
instead its backups but to my ORACLE_HOME\database directory..
how to configure rman to backup to this location
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Jun 28, 2013
configure correctly my application, Oracle is version 11R1
My physical configuration is :
Site 1 (main building)
database on cluster : server1, server2
database : BASE1 available
Site2 (Backup Site)
database on cluster : server3, server4
database : DGBASE1 not available for users (dataguard)
I want to acces BASE1 first in load balancing server1,2 (normal usage) and DGBASE1 in load balancing server3,4 in case of failover after 5 retries of 10 secondes (in case of main buiding out of order, DGBASE1 will be available for users)
This is my actual setup :
(DESCRIPTION_LIST=(FAILOVER=ON)
(DESCRIPTION=
(ADDRESS=(PROTOCOL=TCP)(HOST=server1)(PORT=1234))
[Code]....
My trouble is that with this configuration, access it randomly BASE1 or DGBASE1 but DGBASE1 is not available for users then I have failure
What could be the right configuration to obtain BASE1 first in load balancing (normal usage) and DGBASE1 in load balancing in case of failover of the BASE1 after 5 retries of 10 secondes ?
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Mar 9, 2011
provide me the online material or some links where i can follow the instructions step by step to configure 10G RAC on LINUX 5.0 machine.
I have 3 separate machines having Linux 5.0 . I want to do this for R&D purpose.
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Aug 6, 2012
I have a SAN Storage device of 8TB size . I am new to rac setup ,i dont know how to configure the SAN device for RAC SETUP on ASM..how to configure the SAN device for RAC setup on ASM
How many disks we need to have? which and sholud be on ASM ? how to impliment raid10 for database file disk and raid5 for arhcive log files
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Jul 5, 2013
I have created a batch for silent DB Creation through DBCA. I want to add a script to also create the Network Service after. I was told it can be done only with Response File. Is a response file a script also that can be executed after the DBCA scripts?Where can I find a manual with the available commands so I can produce what I need? On the internet I find only examples for Silent DB instalation. EDITOS is Windows 7 Oracle 11.2.0.1 I want to create the Network Service that will add these lines to the tsnames.ora.
DBNAME =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = wsName)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = dbname)
)
)
on both the client and the server.How can i do it automatically through a batch script, so to add it to DBCA scripts after creation? I was told once in atopic that it could be done through a response file.
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Sep 24, 2012
I need some professional article about how to configure DNS for using Oracle GNS with explanation.
I want to understand the role of DNS server for GNS.
I tried to search but what I found is not enough or they are not written with accuracy.
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Jun 26, 2012
I've been asked to configure RMAN on an existing Oracle 11g R1 database running on Windows Server 2003 (32-bit) & when I connect using RMAN client to the database instance, I'm getting the following error setting the Fast Recovery Area and don't know why:
C:>rman target /
Recovery Manager: Release 11.1.0.7.0 - Production on Mon Jun 25 14:39:45 2012
Copyright (c) 1982, 2007, Oracle. All rights reserved.
connected to target database: ORCL11G (DBID=825621007)
RMAN> shutdown immediate;
using target database control file instead of recovery catalog
database closed
database dismounted
Oracle instance shut down
[code]....
RMAN-01007: at line 1 column 1 file: standard inputAccording to Oracle documentation, I appear to be entering the correct command sequence but it's not working for some reason..
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Jun 13, 2011
We are in project design phase and following is the hardware setup:
Database (2 node RAC)-Solaris 10
Application server server (2 server) -Solaris 10
Web server (2 server for Failover)= RHEL
For DR
Database (1 node)-Solaris 10
need to know
1.What are the best practice to implement and to configure DR as Non-RAC physical standby for RAC database server.
2.What are implication if we go for single node except failover node unavailability for DR.
3.What are the steps of Switchover in this case.
4.What's the recommended backup solution for 8-10 Terabyte database
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Oct 29, 2010
I want to configure CASCADED Physcial Standby Server...Can i give the DB_FILE_NAME_CONVERT parameter in the primary DB Server as
*.DB_FILE_NAME_CONVERT=(
'C:\ORACLE\ORADATA\PRIMARY\','E:\ORACLE\ORADATA\STANDBY1\','E:\ORACLE\ORADATA\STANDBY2\',
'E:\ORACLE\ORADATA\PRIMARY\','B:\ORACLE\ORADATA\STANDBY1\','G:\ORACLE\ORADATA\STANDBY2\')
Or in the Standby1
*.DB_FILE_NAME_CONVERT=(
'E:\ORACLE\ORADATA\STANDBY1\','E:\ORACLE\ORADATA\STANDBY2\',
'B:\ORACLE\ORADATA\STANDBY1\','G:\ORACLE\ORADATA\STANDBY2\')
I searched in google but could not able to find anything in this regard.
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Dec 12, 2010
I've checked ALL the parameters. It seems to be OK.The db is running and OK.But when I try to configure the EM I get the following error Says that the databse instance is not available.But, tnsping works ok, and I can connect as sys without problems. the DB is OK.
EMCA iniciado en 12-dic-2010 12:54:17
Asistente de Configuraci¾n EM, Versi¾n 11.2.0.0.2 Producci¾n
Copyright (c) 2003, 2005, Oracle. Todos los Derechos Reservados.
[code]....
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