Database Issue Or Jdeveloper Issue???

hi all,
i have some problem and i need help
now i have table that its data in Arabic language
i made form in jdeveloper that updates the data using execute operation but after pressing on execute button the data converted to strange characters
what is the problem so?
wrong encoding in database or jdeveloper?
how to overcome this?
thank you all

What's the encoding of your JSF page? what's your project compiler encoding?
More info here:
http://www.oracle.com/global/il/technology/nlss.html

Similar Messages

Database issue in TM

Hi,
Can someone throw light how we access or find out if there is any database issue or where fine tuning is required for improving ABAP performance using tcode sdf/mon.
Currently when I enter into transaction and select SQL trace etc we only get info about the job and program is running status but don't have any idea about the performance of the jobs etc

Hi,
Go to se30 .
there you provide your program name & in swich on/off button you can check your session is active for trace.
now you execute your program.
as soon as you will come back you will find this screen.
here you can find your all trace and you can check your DB table trace in DB Table Tab.
Regards,
Jaydeep

Cloud Database issue:-Timeoutexpired. The Timeout perion elapsed prior to completion of the operation or the server is not responding

I am facing following issue in cloud database
Issue: Altering any stored procedure in cloud database, Application throwing time out issue.
If same stored procedure running in backend(SQL),it’s executing without delay i.e. executing in 3 sec, not sure what is happening.
This is not happening on regular basis, After altering procedure if I wait for 15 to 20 minutes(not running any queries) then it will automatically get resolved.
Please let me know if any fix is available for the above issue.

Hello,
Try to enable TCP/IP and Named Pipes using the following article. Restart SQL Server service when done.
http://technet.microsoft.com/en-us/library/ms191294.aspx
Enable and start SQL Server Browser service.
Hope this helps.
Regards,
Alberto Morillo
SQLCoffee.com

Database issue? Client issue?

very similar sql statements. if it returns less than 100 rows, it takes 1 second, which is acceptable. But when it returns 1000+ rows, it takes 10+ seconds, which is not acceptable.
My question is, is it the database issue? or because of the network/ client memory that taking too long to show the data on the sql plus?
Since the execution of the sql is fast, I think the bottleneck is on showing the results....how to improve it?
Thanks for your help!
Ken
=======
1099 rows selected.
Elapsed: 00:00:21.12
SQL>
10 rows selected.
Elapsed: 00:00:00.31
SQL>
Edited by: user9511515 on May 2, 2013 8:55 AM

user9511515 wrote:
very similar sql statements. if it returns less than 100 rows, it takes 1 second, which is acceptable. But when it returns 1000+ rows, it takes 10+ seconds, which is not acceptable.Very similar? Not good enough.
As this means that you cannot simply isolate one aspect (number of rows returned), and use that as a comparative benchmark. You have not provided any evidence that the number of rows returned, is the reason for the difference in performance.
Assuming your sql1 and sql2 are on the same data - another contributing factor to the performance difference could be that sql1 hit the disk (and cached data), and that sql2 conveniently hit the cache and not the disk.
A word from he-who-waves-lead-pipe-and-foams-at-the-mouth - the type of comparison you are attempting is almost always fundamentally flawed. Even an identical SQL executed within seconds of one another, will have different elapsed execution times.
Performance tuning is not about comparing process 1 with process 2 and trying to figure out why one is slow and the other fast. Performance tuning is about examining, in detail, the workload of a process. Because if you have no idea WHAT the process is doing, how can determine which parts are slow and which parts can be optimised?

Oracle database issue

HI
Oracle database issue in reg to
ora-00607 (internal error occured whilemaking changes to a datablock
ora-600(internal error code agruments 4193, 4997, 4526
while database is shutting down.
oracle 10.2.0.1 upgraded to 10.2.0.3
os Linux eS4
please advise to trouble shoot the issue.
Priyanka

Ok.. I have experience on this issue.. Post your alert log contents (not all )..
I hoping that anybody had come across with issue so that thy can express their views>>>>>>
This is the not right place to put this post.. To get immediate replies, post it on
General Database Discussions
All the best..
Yusuf

FOD schema installation with tutorial Database Development with JDeveloper

I followed the instruction online at http://www.oracle.com/technetwork/developer-tools/jdev/index-095536.html to install FOD schema. Errors displayed when call "run ant target -> buildall" were below:
populateImages:
[java] 2010-9-26 14:56:01 oracle.as.jmx.framework.LoggerHelper log
[java] SEVERE: Error initializing the JMX FRamework SPI "oracle.as.jmx.framework.standardmbeans.spi.JMXFrameworkProviderImpl"
[java] java.lang.reflect.InvocationTargetException
[java]      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[java]      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[java]      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[java]      at java.lang.reflect.Method.invoke(Method.java:597)
[java]      at oracle.as.jmx.framework.PortableMBeanFactory.initializeSPI(PortableMBeanFactory.java:1895)
[java]      at oracle.as.jmx.framework.PortableMBeanFactory.initializePlatformSPI(PortableMBeanFactory.java:1851)
[java]      at oracle.as.jmx.framework.PortableMBeanFactory.init(PortableMBeanFactory.java:1831)
[java]      at oracle.as.jmx.framework.PortableMBeanFactory.<init>(PortableMBeanFactory.java:207)
[java]      at oracle.as.jmx.framework.PortableMBeanFactory.<init>(PortableMBeanFactory.java:215)
[java]      at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
[java]      at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
[java]      at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
[java]      at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
[java]      at java.lang.Class.newInstance0(Class.java:355)
[java]      at java.lang.Class.newInstance(Class.java:308)
[java]      at oracle.mds.core.MDSInstance.lookupMBeanServer(MDSInstance.java:2061)
[java]      at oracle.mds.core.MDSInstance.checkMDSDeployStatus(MDSInstance.java:950)
[java]      at oracle.mds.core.MDSInstance.<init>(MDSInstance.java:1692)
[java]      at oracle.mds.core.MDSInstance.<init>(MDSInstance.java:1666)
[java]      at oracle.mds.core.MDSInstance.findAndStoreMDSInstance(MDSInstance.java:1962)
[java]      at oracle.mds.core.MDSInstance.getOrCreateInstance(MDSInstance.java:507)
[java]      at oracle.mds.core.MDSInstance.getOrCreateInstance(MDSInstance.java:470)
[java]      at oracle.adf.share.config.ADFMDSConfig.getDefaultMDSInstance(ADFMDSConfig.java:436)
[java]      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[java]      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
But still got message - "BUILD SUCCESSFUL" at the end. Does anyone know how to solve this problem?
My intention of performing FOD schema installation was to follow the tutorial "Database Development with JDeveloper" at http://st-curriculum.oracle.com/obe/jdev/obe11jdev/ps1/databasedevelopment/obe_%20databasedevmt.htm. But I stopped at the last topic "Creating and Debugging PL/SQL Objects in the Database" ->"Running a SQL Script to Create an Object Type" when trying to create a object using script on the page.
This is the script:
------------------------------------------------start
REM
REM Create object ORDER_ITEMS_REC
REM
CREATE or REPLACE type ORDER_ITEMS_REC as object
ORDER_ID NUMBER(15),
LINE_ITEM_ID NUMBER(3),
PRODUCT_ID NUMBER(15),
QUANTITY NUMBER(6),
UNIT_PRICE NUMBER(8,2),
CREATED_BY VARCHAR2(60),
CREATION_DATE DATE,
LAST_UPDATED_BY VARCHAR2(60),
LAST_UPDATE_DATE DATE,
OBJECT_VERSION_ID NUMBER(15)
show errors;
--------------------------------------------------end
and the error message I got was
------------------------------------------------start
Error report:
ORA-01031: insufficient privileges
01031. 00000 - "insufficient privileges"
------------------------------------------------end
I was wandering whether the error of FOD installation could cause the error of the tutorial?
Any response will be appreciated.

1. you dont have to insall Oracle database at the BO machine side, you just need any database to hold the BO repository.
2. you cant connect directly using BO, only Crystal reports can connect directly to R3 database, you need to have a BW in between.
extract your data into the BW, and let BO connect to BW using the BO integration kit for SAP solutions.
3. no you dont have to have 3 different machines, using one BO machine you connect to them all, but you may need build a BO environment, (Development, Production servers)
good luck

Database development with jdeveloper

Hi
Thank you for reading my post
is it possible to use Jdeveloper to develop Mysql databases ?
how i use its diagram <> database capabilities to forward a diagram to a mysql database ?
thanks

Hi,
For information on how connect MySQl to JDev, look in the Help for 'Working with Non-Oracle Databases' under 'Using Application Development Tools | Database Tools'.
And for Modeling Database Development with JDeveloper, you can find this tutorial useful :
http://www.oracle.com/technology/obe/obe1013jdev/dbdevelopment/obe_%20dbasedevmt.htm
Regards,
Sunil..

BUG: Database Modeling in JDeveloper 11.1.2.1.0

Hello,
I'm defining a foreign key constraint in a database diagram in JDeveloper 11.1.2.1.0 with several columns, and within the Edit Constraint dialog in the Associations list the local columns names does not match the referenced columns names in the grid, although the associations are well defined internally. The same occurs in the Foreign Keys section of the Edit Table dialog, so I would like to know if there is any service pack or something that fixes this,
Thanks in advance.

Hi,
Shay is correct that what you are trying to do requires JDeveloper 12c.
Frank

Database Lite and JDeveloper / ADF

Hello,
I'm planning to create a small application which will run on mobile PC in an off-line mode, having synchronization with master DB once connected to the proper network.
The main architecture on the target PC may be :
- Oracle Lite
- GlassFish
- ADF application
I downloaded JDeveloper 11.1.1.3.0 and the latest version of Oracle Lite (10.3.0.3).
I'm looking the tutorials but none of them are talking about the JDeveloper 11g version, they all speak about BC4J/OC4J. Since I'm new to Oracle's product I don't know these "products" (framework ?) and in the 11g version this seems to have disappeared.
Are those versions compatible with each other ?
Will the tutorial work ?
Regards
PS: the same thread is present on the JDeveloper forum

The main thread will be the one on JDeveloper section :)
==> Database Lite and JDeveloper / ADF

Database Connections in Jdeveloper

Hi,
I was able to make a successful jdbc to odbc database connection using Jdeveloper 10.1.3.0.2. I could see the list of tables in the Oracle database. However, release 10.1.3.0.4 produces the following message: "Invalid Fetch Size". I also tried a straight jdbc connection in the later release, and it returns a certain amount of metadata, but no list of tables. Why does the connection work for the earlier release but not the later release?
Thank you,
Roland Wales

I logged an er (3649694) to track this request. Thanks for the feedback!
-- Brian

Connect between database oracle and jdeveloper

i want a simple example to connct database oracle and jdeveloper
to insert record or update or delete or query

The easy way: http://www.oracle.com/technology/obe/obe1013jdev/10131/masterdetail_adf_bc/master-detail_pagewith_adf_bc.htm
Or if you want to hand code JDBC then:
http://www.oracle.com/pls/db111/to_toc?pathname=appdev.111%2Fb28765%2Ftoc.htm&remark=portal+%28Books%29

Database connections in JDeveloper 10g

I love the integrated database browsing of JDeveloper, but there is one problem with it. When creating new connections you have to supply the user name and password. For security reasons this is not always recommended. It would be better if JDeveloper could prompt me for the user name and password when I try to open a connection. It used to be like this in earlier versions of JDeveloper I think. At least this should happen if no password is stored with the connection. Where security is not a concern I can store a default user name and password for a connection, but it should always be possible to override it. The user name as well so I don't have to create a connection for each user in each database.

I logged an er (3649694) to track this request. Thanks for the feedback!
-- Brian

Strange Database issues while trying to create new user through EM...

I'm attempting to configure my local Oracle 11g database in order to create a Content Server user in order to setup a Fatwire installation. I'm getting some strange issues with my database that I was hoping maybe someone could help me out with.
The guide I'm following starts with this:
+1. Determine the Console Server port:+
a. Open the emoms.properties file in a text editor. The file is located in:
+<ora_home>/<servername>_<SID>/sysman/config/+
b. Find the line,
oracle.sysman.emSDK.svlt.ConsoleServerPort
and make a record of the port number value at the end of the line.
When I open the emoms.properties file in Notepad++, I'm unable to read the contents - it's all symbols/jibberish.
The next step says this:
+2. Log in to the Oracle Enterprise Manager console:+
a. Execute the following command: emctl status dbconsole
When I execute that command I get the following error:
Environment variable ORACLE_UNQNAME not defined. Please set ORACLE_UNQNAME to database unique name.
The third step says this:
Open a browser and go to the URL highlighted in bold in step a above. If you see
a “Security Mismatch” error, ignore it (the error appears if you are using a selfsigned
certificate).
I skipped to this step because I'm assuming the link it wants me to go to is my EM console (https://localhost:1158/em/console/aboutApplication), however when I browse to that URL I get the following error:
503 Service Unavailable
Service is not initialized correctly. Verify that the repository connection information provided is correct.
Clearly, something isn't right here. What's going on? Any help would be appreciated.

Alfonso Vicente wrote:
Did you try what I suggested?Yes, thanks for the advice. Now I'm having some additional issues. When I run emctl status dbconsole I get the following error:
OC4J Configuration issue. C:\app\john.smith\product\11.2.0\dbhome_1/oc4j/j2ee/OC4
J_DBConsole_ORCL-SMITH.company.com_localhost_orcl not found.
This is appearing after I made the appropriate changes to the emoms.properties file and set ORCL_UNQNAME to "localhost_orcl" <-- is that correct? the path to my emoms.properties is:
C:\app\john.smith\product\11.2.0\dbhome_1\localhost_orcl\sysman\config
Here is my emoms.properties file, does this look right?
#Mon Mar 19 17:56:05 EDT 2012
oracle.sysman.emSDK.svlt.ConsoleServerName=localhost\:1158_Management_Service
oracle.sysman.eml.mntr.emdRepPwd=2ad171ddf6ce91aebf1c2f2c371ee5a315591a1be21f37965a88d54126d7528aa1091f543569e58b
emdrep.ping.pingCommand=/bin/ping -c 3 -w 30 <hostname>
em_oob_shutdown=false
LargeRepository=false
oracle.sysman.eml.mntr.emdRepPort=1521
em_email_address=
oracle.sysman.eml.mntr.emdRepPwdSeed=8622625238442107993
em_oob_crash=false
em.oms.dumpModules=omsThread,repos
oracle.sysman.emRep.dbConn.statementCacheSize=50
oracle.sysman.db.isqlplusUrl=%ISQLPLUS_PROTOCOL%\://%ISQLPLUS_HOST%\:%ISQLPLUS_PORT%/isqlplus/dynamic
em_oob_startup=false
oracle.sysman.emSDK.svlt.ConsoleServerPort=4889
em_from_email_address=_NOT_AVAILABLE_
oracle.sysman.eml.mntr.emdRepPwdEncrypted=TRUE
oracle.sysman.db.isqlplusWebDBAUrl=%ISQLPLUS_PROTOCOL%\://%ISQLPLUS_HOST%\:%ISQLPLUS_PORT%/isqlplus/dba/dynamic
oracle.sysman.emSDK.svlt.ConsoleServerHost=localhost
em_from_email_name=_NOT_AVAILABLE_
oracle.sysman.emSDK.svlt.ConsoleServerHTTPSPort=1159
em_email_gateway=
oracle.sysman.eml.mntr.emdRepServer=localhost
oracle.sysman.eml.mntr.emdRepSID=NO_VALUE
oracle.sysman.eml.mntr.emdRepConnectDescriptor=(DESCRIPTION\=(ADDRESS_LIST\=(ADDRESS\=(PROTOCOL\=TCP)(HOST\=localhost)(PORT\=1521)))(CONNECT_DATA\=(SERVICE_NAME\=orcl)))
oracle.sysman.emkeyfile=C:\app\john.smith\product\11.2.0\dbhome_1\localhost_orcl\sysman\config\emkey.ora
em.ip.ui.enable=true
oracle.sysman.eml.mntr.emdRepUser=sysman
oracle.sysman.emSDK.svlt.PublicServletEnabled=true

RMAN 11gR2 DUPLICATE TARGET FOR STANDBY FROM ACTIVE DATABASE - Issue -HELP

First question.
Can primary and standby database have the same SID name?
As I recall it is yes.
I believe they must have different GLOBAL or DB_UNIQUE_NAME?
Anyway, RMAN I believe is telling me it is having problems copying control file on first and dies.
Permissions Issue on STANDBY machine?
RMAN> connect target backup_admin/backup_admin
connected to target database: LABDG (DBID=1973403623)
RMAN> connect auxiliary sys/oracle@STANDBY;
connected to auxiliary database: LABDG (not mounted)
RMAN> DUPLICATE TARGET DATABASE FOR STANDBY FROM ACTIVE DATABASE;
Starting Duplicate Db at 18-JUL-11
using target database control file instead of recovery catalog
allocated channel: ORA_AUX_DISK_1
channel ORA_AUX_DISK_1: SID=10 device type=DISK
contents of Memory Script:
backup as copy reuse
targetfile '/u01/app/oracle/product/11.2.0/dbhome_1/dbs/orapwLABDG' auxiliar
'/u01/app/oracle/product/11.2.0/dbhome_1/dbs/orapwLABDG' ;
executing Memory Script
Starting backup at 18-JUL-11
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=151 device type=DISK
Finished backup at 18-JUL-11
contents of Memory Script:
backup as copy current controlfile for standby auxiliary format '/u01/oradat
restore clone controlfile to '/u01/app/oracle/flash_recovery_area/LABDG/cont
'/u01/oradata/LABDG/control01.ctl';
executing Memory Script
Starting backup at 18-JUL-11
using channel ORA_DISK_1
channel ORA_DISK_1: starting datafile copy
copying standby control file
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of Duplicate Db command at 07/18/2011 11:20:54
RMAN-03015: error occurred in stored script Memory Script
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 07/18/2011 11:20:
ORA-17628: Oracle error 19505 returned by remote Oracle server

Hi,
Permissions Issue on STANDBY machine?First problem I see is the sysdba password must be the same on both sides (target and auxiliary dbs).
From the documentation.
The source database and auxiliary instances must use the same SYSDBA password, which means that both instances must have password files. You can
create the password file with a single password so you can start the auxiliary instance and enable the source database to connect to it.Check all prereqs for the standby db duplicate here.
http://download.oracle.com/docs/cd/E11882_01/backup.112/e10643/rcmsynta020.htm#i81724
Rgds,
Tycho

Access database issue in SQL Plus

Hi Friends,
I download a oracle 10g to install sql Plus without create database. (I download client and does not find SQL Plus)
I can ping database server from client PC and also set up a TNS.
However I got a error ORA 12504 --TNS:listener was not start.
I can access database by sql plua from server side. I do not think we need to put a listener file in client PC under admin path.
my database set as RAC module and system as window 2003
how to fix this issue?
Thanks,
JIm

OK, just to be clear, you have a single client machine where you have installed something with the 10g label. Are you saying that you installed the Oracle database bits, but did not create a database? Rather than doing a client-only install? Is there a single Oracle home on the client machine?
And then you have a RAC database running on multiple Windows 2003 servers, right? Is there a listener running for this RAC database? Can you connect to it from other client machines?
Are you certain that the service name you specified in the client machine's tnsnames.ora file matches the service the listener is listening for?
Justin

Database Issue Or Jdeveloper Issue???

Similar Messages

Maybe you are looking for