We have created a new db link. But we are not able access the remote database. When we are trying to access any table using db link system is getting hanged.
We would like to know what are the parameters/permissions which affect the db link access either at data base level or at server level.
One observation we made is that that particular db link is not getting dropped when we tried to drop it.
Is it possible to connect Oracle to MS Access database sitting on remote server? I need to join the tables in Oracle and MS Access.
View 5 Replies View Relateddatabase administration , we are planning to use amazon cloud database , this database does not allow us to login to server machine , unfortunately amazon don't provide ssh to this machine , in general for doing any of adminstration task on the database will there be need to log into the machine ? we can always log in through toad or any other sql client but we cannot do ssh to server..general can this limitation effect administration ?
View 9 Replies View RelatedI am facing a strange issue on 11gR2 (OEL 5.4) standby readonly with apply database.It's throwing 16000: database open for read-only access during SELECT's .
Here is snapshot of errors.
ORA-00604: error occurred at recursive SQL level 1
ORA-16000: database open for read-only access
SQL> l
1* SELECT t0.airportID, t0.archived, t0.assetTag, t0.bluetoothID, t0.cmBundle, t0.createdDate,
t0.currentProductTaskID, t0.ethernetID, t0.failOrReworkCount, t0.highestCompletedTaskTypeID, t0.lastModDate, t0.lastStationID,
t0.modCount, t0.modelID, t0.oemSerialNumber, t0.orgSerialNumber, t0.pdmVersion, t0.preburnComplete,
t0.productID, t0.reworked, t0.secondaryEthernetID,
t0.serialNumber, t0.shipped, t0.specialBuildTypeID,
[code]....
How to access Active directory(Microsoft 2003) with oracle database 11g.
View 1 Replies View RelatedI successfully created the following DBLink in my DEV environment:
CREATE PUBLIC DATABASE LINK PROD
CONNECT TO USER1 IDENTIFIED BY pwd98
USING 'PRD';
I have a table in both schemas. In PROD it has 0 recs, in DEV it has 134 recs.
select count(*) from hold@PROD.
The above query gives me 134 recs instead of 0!
Here is my TNSNAMES entry for PRD:
PRD=
(DESCRIPTION=
(ADDRESS=
(PROTOCOL=TCP)
(HOST=localhost)
(PORT=1529)
)
(CONNECT_DATA=
(SERVER=dedicated)
(SERVICE_NAME=PRD_USR)
))
I am trying to find the unix process for one of my application in the database but I am unable to view the same. To simulate, I did the following.
1. My database runs on different server.
2. I invoked "sqlplus" from another unix box to login to the database.
3. I found that the process id (ps -ef |grep sqlplus).
4. When I execute the below mentioned query it does not display the process id that I am looking for. But the osuser, username, program and machine details are correct. How can I know the process details from the database?
SELECT SYS.GV_$SESSION.OSUSER, SYS.GV_$SESSION.USERNAME, SYS.GV_$PROCESS.SPID,
SYS.GV_$SESSION.MACHINE, SYS.GV_$SESSION.PROGRAM,
SYS.GV_$PROCESS.PROGRAM ,SYS.GV_$SESSION.SQL_ID
FROM
SYS.GV_$PROCESS, SYS.GV_$SESSION
WHERE
SYS.GV_$PROCESS.ADDR=SYS.GV_$SESSION.PADDR and SYS.GV_$SESSION.USERNAME='TEST'
and SYS.GV_$SESSION.MACHINE like '%hostname%'
I have installed Oracle in workgroup, while i workgroup it is working fine. But latter I have change the server from workgroup to domain. At that time Oracle was not working , not able to connect. After that I change the Domain to workgroup again. And same problem exist. But I found that lsnrctl is working fine. But OracleServiceXXX is not able to startup in services.msc
View 7 Replies View RelatedI am installing Oracle 12c R1 on Windows 2012. The windows is configured as a domain controller. I am logged in as the domain administrator.I created a normal domain user -- DomainNameORACUSER. I provided this as the existing user id during Oracle installation.
The software installs fine, but when creating the DB using the database configuration assistant, an error is shown "error in process:...inoradim.exe. Enter password for Oracle service user: DIM-00019: create service error. O/S-Error: (OS 87) The parameter is incorrect". The DB is not created.
I skipped the db creation and completed the installation. When tried to create the db using the database configuration assistant after installation, I received the same error.I performed the same installation on Windows 8 and was successful in creating the db.
I have installed a database in D drive. I want to create another database in the same machine. I tried installing the new database using DBCA. Installation was ok. I added entry in TNS file.
When i try to login to this new database from other machine, i am unable to connect to this database. I made an entry in TNS on my local machine. It says the user id /password is wrong, even though they r correct. I am using the same password to delete the database.
I migrated one database ( DB1) from old database server to new database server where user accounts were locked before migrating the database.But migration was successful and database and accounts got created in new database server.
In old database server , user accounts status is locked and in new database server user accounts are open but still i am unable to connect to database using new user in new database server.
why im unable to connect to database whose accounts are open?
im new to DBA.i installed oracle on my pc but im not able to startup database...im manually creating database ..CRD files r still not created as im unable to startup nomount..im getting this error.
SQL> startup nomount
ORA-24324: service handle not initialized
ORA-24323: value not allowed
ORA-03113: end-of-file on communication channel
i almost worked on this for 10 days but im getting the same error...
I am trying to delete a database using dbca, but the database configuration option and delete option are not enabled. It's grayed.
View 1 Replies View RelatedWe are unable to drop user due to below error, how to drop the below user without shutdown the database.
SQL> drop user mvm_2010 cascade;
drop user mvm_2010 cascade
*
ERROR at line 1:
ORA-00604: error occurred at recursive SQL level 1
ORA-14452: attempt to create, alter or drop an index on temporary table already in use
No session was available for particular user.
We are getting problem with the Chinese character set. My current character set is as follows.
PARAMETER VALUE
---------------------------------------------------------------- ----------------------------------------------------------------
NLS_LANGUAGE AMERICAN
NLS_TERRITORY AMERICA
NLS_CURRENCY $
NLS_ISO_CURRENCY AMERICA
NLS_NUMERIC_CHARACTERS .,
[code]....
My column description for the table product is as follows.
PART_NBRVARCHAR2 (30 Byte)
PART_DESCNVARCHAR2 (2000)
when trying to insert Chinese character using the insert command below
insert into product(part_nbr,part_desc,cust_name) values('322341',unistr('功'),'test');
I am getting the value when selecting the same record using the select command
select a.part_nbr,a.part_desc,a.cust_name from product a where a.part_nbr='322341'322341¿test
When I running this command on TOAD
select a.rowid,a.part_nbr,a.part_desc,a.cust_name from product a where a.part_nbr='322341'
and manually editing/inserting '功' character in output from select command above. After that I am able to get the same Chinese character when I am running select next time.
will it be possible to create db_link between two operating system authenticated users belongs to different databases?
View 5 Replies View RelatedIn one machine I have windows xp with Oracle 11.2.0.2 database installed and I am able to connect to the database using both sql developer and sql plus.
In another machine I have windows 7. I installed Oracle client 11.2.0.1, then using Net configuration tool, I installed both listener.ora and tnsnames.ora files.
Now, I want to connect to the database which is installed on windows xp from windows 7 using the oracle client. When I tried to connect, I got the following error :
ERROR:ORA-12560: TNS:protocol adapter error
In order to rectify the above error, I was making sure that ORACLE_HOME AND ORACLE_SID were properly set in the regedit file (under HKEY_LOCAL_MACHINE > SOFTWARE > ORACLE). The ORACLE_HOME was set properly. But I found ORACLE_SID missing. So I added ORACLE_SID environment variable in the registry and re-tried connecting to the database. But I am not able to connect. What else should I do in order to connect?
I'm trying to connect a oracle client application on the client machine to a remote oracle server on the server machine but i get a connection fail.
On the server machine I configured oracle server in the following way:
Installed oracle server. Created a database "DB_Test" with the database configuration assistant Created a LISTNER with the Oracle NET Manager with the following parameter:
Protocol: TCP/IP HOST: server pc hostname (ENZOVAIO) or server machine address ip (192.168.0.71) in the network lan Port Number: 1521 Created "dbtest" service with the Oracle NET Manager with with the following parameter:
Service Name: "dbtest" Protocol: TCP/IP HOST: server pc hostname (ENZOVAIO) or server machine address ip (192.168.0.71) in the network lan Port Number: 1521
All services on the server machine are running and I opened port number (1521) in the router. On the client machine I installed SQL PLUS and SQL Developer.
With SQL Plus as by the official documentation I have entered the following command:
CONNECT username/password@[//]host[:port][/service_name]. In my case is:
CONNECT SYSTEM/oracledb@//ENZOVAIO:1521/testdb.
With SQL Developer I have entered the same parameter.
But with both SQLPlus and SQL Developer the connection fails.
we have oracle server. we have to connect 500+ client machine to oracle server.
is it i need to install client version to all 500+ or any other shortcut way?
setup REMOTE DATABASE (or provide me a good link, which tells step by step procedures).
View 4 Replies View RelatedI am unable to access remote (hosted on remote server) database using rman.
When I try to connect using "rman TARGET sys/syspwd@db" I am getting:
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-00554: initialization of internal recovery manager package failed
RMAN-04005: error from target database:
ORA-12520: TNS:listener could not find available handler for requested type of server
I the same time I am able to login using sqlplus (sqlplus sys/syspwd@db as sysdba) without any issue.
What am I doing wrong?
I cannot run a Scheduler remote external job on Windows. Here's what I'm doing:
--Check that XDB isinstalled:
desc resource_view
--Check that MTS is running
sho parameters dispatcher
sho parameters shared_Server
--Setup an http listening port:
exec dbms_xdb.sethttpport(8080)
[code].....
This is the error:
orcl> select job_name, status, error#, actual_start_date, additional_info
2 from user_scheduler_job_run_details where job_name='TRYIT';
TRYIT
FAILED -1.074E+09
15-JUN-11 02.16.54.583000 EUROPE/LISBON
[code].....
I am certain that the communications and the credentials are correct, I've tried variants and get different errors. I think the problem is the job action. I've tried running batch files as well as OS commands, same result. THere is nothing useful in the core dump. Is there perhaps a Windows specific technique for running external jobs? Some way of nominating the batch file, or specifying a command interpreter?
I have installed oracle 11g and configured Apex application on it. I am able to open the Admin window from my machine . URL.... and everything works fine. But when I try to open the link from other machine I get "Server not found" error.
I read the posts it says to enable Http for other servers . I dont find the way to do it .
I'm using Vb and DB Oracle 10G.
What are the steps for connect oracle DB through internet.
I'm unable to recreate the db link (private) in another schema/database. Even its a schema object, its come without schema name while extracting from database using metadata api.
code is below (just for extracting)
CREATE OR REPLACE FUNCTION DDI.DBLINK_DDL
RETURN CLOB
AUTHID CURRENT_USER
AS
v_meta_handle NUMBER;
v_meta_handle_trans NUMBER;
V_DOC CLOB;
[code].....
I have a form developed using Oracle 10g Forms Builder. It is deployed on server. I need to track who is remotely accessing the desktop and running this form. How can we track this. Are there any webutil commands to trace the application used to access the desktop? What is the work around for this?
View 2 Replies View Relatedi am trying to load data into a table in a remote database schema, and my files are residing on another remote Server, Server having the files does not have a DB installed, i just need to know that if its possible or not..
View 2 Replies View RelatedI'm currently working on a project in which I do not have permissions to access the Server where the database is installed and configure.Because of company policies, I do not have Admin Rights over Oracle, but I do have an account that can make Selects to DBA_USER_PRIVS for instance.
I would like to know if there is any way to access the database logs to know if there was any kind of problem within the database, because one of my Schemas misteriously went clean (all tables, sequences, triggers, ... vanished)
I need to create one to many user DB link in oracle 10g. Meaning I have a user A in database 1 and I want to access the objects from user B,C,D in database 2, how to create a public database link so that i can have this one to many user access?
View 8 Replies View Relatedis it possible to track the last access to a table?
View 2 Replies View Related