Dial-Up Connection to remote Database through a Form

Dear Friends,
I want to call a Dial-up(Windows 95/98)connection through a form.
Hove can I do it.
If you have any idea please send me [email protected]
Thanks and best Regds.
Thusitha

Is the SQLPlus that you use on your client machine or on your middle tier. Make sure to try it from the client machine on which JDeveloper is installed.
If you still find the problem only in JDev it might be a bug, use http://metalink.oracle.com to report it.

Similar Messages

Can i connect to the database through the internet

hi all
i installed a database oracle 8i enterprise edition on a pc that exists in a town far from me . i wonder can i connect to this database through the internet from my house
please i need a answer
thanks in advance

You can connect from an Oracle client to any Oracle database in the world that meets certain requirements.
First you need an open network connection between the two points so either no firewall exists between the two stations or the firewall(s) have been configured to allow Oranet traffic. This means both databases must have access to the Internet and certain ports are open.
Second you will need the IP address and port for the remote listener, which in turn must be up and running on the target server.
Then you must have the Service Name or SID and a valid username/password combination for the target database. Plus the username must have create session privilege.
That should be about it.
HTH -- Mark D Powell --

NSV0: Failed to connect to remote database orcl. Error is ORA-12514

sGetting error on data guard broker configuration. redologs shiping properly, withot any problems.
Database: 11gR2 , Linux 64-bit
[root@redhat ~]# su - oracle
[oracle@redhat ~]$ sqlplus /nolog
SQL*Plus: Release 11.2.0.1.0 Production on Fri Jun 18 17:39:07 2010
Copyright (c) 1982, 2009, Oracle. All rights reserved.
SQL> connect /as sysdba
Connected.
SQL> connect sys/oracle@primarydb as sysdba
Connected.
SQL> connect sys/oracle@physicaldb as sysdba
Connected.
SQL>
*/etc/hosts file contents on all nodes*
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1     localhost.localdomain     localhost
192.168.1.232     redhat          redhat
192.168.1.234 rac1          rac1
primary database (drcorcl.log)
2010-06-18 17:41:39.972 02010001 1362743835 DMON: CTL_GET_STATUS forwarded to site physicaldb for processing
2010-06-18 17:41:41.044 NSV1: Site physicaldb returned ORA-16664.
2010-06-18 17:41:41.045 02010001 1362743821 DMON: Database physicaldb returned ORA-16664
2010-06-18 17:41:41.045 02010001 1362743821 for opcode = CTL_GET_STATUS, phase = NULL, req_id = 1.1.1362743821
2010-06-18 17:41:41.045 02010001 1362743821 DMON: CTL_GET_STATUS operation completed
2010-06-18 17:41:41.050 01000000 1362743836 DMON: MON_PROPERTY operation completed
2010-06-18 17:41:41.054 01010001 1362743837 DMON: MON_PROPERTY operation completed
2010-06-18 17:41:41.058 01010001 1362743838 DMON: MON_PROPERTY operation completed
2010-06-18 17:41:41.062 01010001 1362743839 DMON: CTL_GET_STATUS operation completed
2010-06-18 17:41:56.045 NSV1: Site physicaldb returned ORA-16664.
2010-06-18 17:41:56.045 02010001 1362743835 DMON: Database physicaldb returned ORA-16664
2010-06-18 17:41:56.045 02010001 1362743835 for opcode = CTL_GET_STATUS, phase = NULL, req_id = 1.1.1362743835
2010-06-18 17:41:56.046 02010001 1362743835 DMON: CTL_GET_STATUS operation completed
physical standby database (drcorcl.log)
2010-06-17 00:41:30.410 drcx: could not find task req_id=1.1.1362743821 for PROBE.
2010-06-17 00:41:45.411 drcx: could not find task req_id=1.1.1362743835 for PROBE.
2010-06-17 00:42:00.546 NSV0: Failed to connect to remote database orcl. Error is ORA-12514
2010-06-17 00:42:00.547 NSV0: Failed to send message to site orcl. Error code is ORA-12514.
2010-06-17 00:42:00.547 DMON: Database orcl returned ORA-12514
2010-06-17 00:42:00.547 for opcode = HEALTH_CHECK, phase = BEGIN, req_id = 1.1.1362743840
2010-06-17 00:42:15.414 drcx: could not find task req_id=1.1.1362743840 for PROBE.
2010-06-17 00:43:15.548 NSV0: Failed to connect to remote database orcl. Error is ORA-12514
2010-06-17 00:43:15.549 NSV0: Failed to send message to site orcl. Error code is ORA-12514.
2010-06-17 00:43:15.549 DMON: Database orcl returned ORA-12514
2010-06-17 00:43:15.549 for opcode = HEALTH_CHECK, phase = BEGIN, req_id = 1.1.1362743841
Standby Lintener file contents
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = rac1)(PORT = 1521))
ADR_BASE_LISTENER = /oradisk/oracle
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(GLOBAL_DNAME = physicaldb)
(ORACLE_HOME = /oradisk/oracle/product/11.2.0/db)
(SID_NAME = orcl)
(SID_DESC =
(GLOBAL_DNAME = physicaldb_DGMGRL)
(ORACLE_HOME = /oradisk/oracle/product/11.2.0/db)
(SID_NAME = ORCL)
Primary database Listener contents
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.232)(PORT = 1521))
ADR_BASE_LISTENER = /oradisk/oracle
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(GLOBAL_DNAME = orcl)
(ORACLE_HOME = /oradisk/oracle/product/11.2.0/db)
(SID_NAME = orcl)
(SID_DESC =
(GLOBAL_DNAME = orcl_DGMGRL)
(ORACLE_HOME = /oradisk/oracle/product/11.2.0/db)
(SID_NAME = orcl)
TNSNAMES.ora on all nodes
PRIMARYDB =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.232)(PORT = 1521)))
(CONNECT_DATA =(SID = orcl))
LISTENER_PHYSICALDB =(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.234)(PORT = 1521))
PHYSICALDB =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.234)(PORT = 1521)) )
(CONNECT_DATA =(SID = orcl))
ORCL =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.232)(PORT = 1521)))
(CONNECT_DATA =(SERVER = DEDICATED)(SID = orcl) )
)

Don't use the old syntax 'SID=...' in tnsnames.ora, use 'SERVICE_NAME=...' . Make sure 'SERVICE_NAME' is exactly the same returned by 'lsnrctl status' on both nodes.
Primary and standby cannot talk to each other currently through the listener:
ORA-16664: unable to receive the result from a database
Cause: During execution of a command, a database in the Data Guard broker
configuration failed to return a result.
Action: Check Data Guard broker logs for the details of the failure. Fix any
possible network problems and try the command again.
ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
Cause: The listener received a request to establish a connection to a database or other service. The connect descriptor received by the listener specified a service name for a service (usually a database service) that either has not yet dynamically registered with the listener or has not been statically configured for the listener. This may be a temporary condition such as after the listener has started, but before the database instance has registered with the listener.
Action: - Wait a moment and try to connect a second time.
- Check which services are currently known by the listener by executing: lsnrctl services <listener name>
- Check that the SERVICE_NAME parameter in the connect descriptor of the net service name used specifies a service known by the listener.
- If an easy connect naming connect identifier was used, check that the service name specified is a service known by the listener.
- Check for an event in the listener.log file.
Werner

Connect to Remote Database - ORA-12154

When attempting to use OCI to attach to a remote database I cannot resolve the service name.
However, I am able to connect using tnsping.
Example output is:
bash-2.03$ bin/msgoptim mo password mo
Message Optimiser - Version 1.0
Oracle DB Initialising
Database Access Error - ORA-12154: TNS:could not resolve service name
Abort (core dumped)
bash-2.03$ tnsping mo
TNS Ping Utility for Solaris: Version 8.1.7.0.0 - Production on 03-APR-2003 11:28:14
(c) Copyright 1997 Oracle Corporation. All rights reserved.
Attempting to contact (ADDRESS=(PROTOCOL=TCP)(HOST=qld)(PORT=1521))
OK (0 msec)
The remote database name is fed to the OCIServerAttach call as in :
checkerr( errhp, OCIServerAttach( svrhp, errhp, (text*) server.c_str(),
(sb4) server.length(), 0));
Am I doing this in the correct location, or am I missing something else in the process for remote databases.
I have no trouble connecting to a local database with a empty string in the OCIServerAttach call.
Thanks in anticipation.

ORA-12154: "Could not resolve service name"
ORA-12541: "No listener"
ORA-12154: "Could not resolve service name"
When you try to connect to your database through Developer, try using the connect_string you've been using with .world added to it (sometimes it's appended to your connect_string automatically, and if your sqlnet.ora file has NAMES.DEFAULT_DOMAIN and NAME.DEFAULT_ZONE set to anything other than 'world' then you may have to create a new sqlnet.ora file and set NAMES.DEFAULT_DOMAIN and NAME.DEFAULT_ZONE to world for it to work properly.
ORA-12541: "No listener"
You just need to verify that the listener is running and also is listening for the SID or CONNECT_DATA value being sent be PL/SQL Developer. For example, if the listener on your remote machine is listening for 'pl_sql' but when you try to connect to the remote database the PL/SQL Developer is sending a request to connect to 'plsql', then there is 'no listener' listening for 'plsql' and it fails. IF you can connect to the remote database via sqlplus, but then when you try it from PL/SQL Developer and it fails, that means the listener is in fact running, but not listening for the correct string being sent to it by the application.
Hope this helps.
Roy

Connect to remote database

hello
i am souvik kundu . i am using tomcat web server that is in india . Through this web server i want to connect oracle data base that is in philipins(remote) .pls tell me the code or procedure how i connect to remote data base ?????????

Dear Souvik,
The physical location of the database is not of big concern while working with the java programs.
U might be aware how to connect to remote database from ur localmachine if u have databaseclient(Oracle client for example) installed in ur system.
U need to have a tnsnames.ora file to resolve the database.
An entry in the tnsnames.ora file will lokk like the following
name=( description = (address = ( host =ipnumber ) ( protocol = tcp ) (port = some port number ))(connect_data = (sid=sidname)))
Here the sidname is very important
If u have this description in the tnsnames file , then u can connect to any oracle machine in the world with the valid userid and password.
al this is another part of the story , but now our concern is to make ur tomcat application capable of conencting to remote database
there are two ways that i suggest u
1) Explicitly make connections to the remote database from withing ur java program as follows
String userId="scott";
String passWord = "tiger";
String url = "jdbc:oracle:thin:@ipnumber:portnumber:sidname";
String driver = "oracle.judbc.OracleDriver";
//This is very important
try{
Class.forName( driver );
Connection con = DriverManager.getConnection ( url,userId,passWord );
}catch(){
Here the difference is that if ur using a local database u need not to give the ip number and portnumber combination
Note:check whether ur network can contact to the destination by running the command at command prompt
> tnsping ipnumber
If tns ping doesnt work then u cant contact the remote database.
2) Use tomcat admin console screen to set up a datasource and give required information as I provided above,
Then u can obtain the connection frm the datasource.
Regards
mahi

Connecting to a database through the Proxy using JDBC

Hi,
I am working on core java.
I want to established connection to remote database(I am working on local network behind the proxy)
how can i do this using core java
thanks in advance
regards
Man479

The only issue I see here is configuring the proxy to allow the client program to connect to a certain port on the server. And that issue would normally be dealt with by asking the person who manages the proxy to set it up that way.

Connection to remote database failed

I have configured the cman.ora file and changed the connection
string for the java applet, but I encountered the error
"The NT Adapter could not establish the connection" when I tried
to connect to remote database from JDev2.0(beta).
Any ideas of what are the possible causes for this?
At the cman.ora file, the setting are:
cman = (ADDRESS_LIST=
(ADDRESS=(PROTOCOL=tcp)(HOST=<web_host_ip>)(PORT=1610))
(ADDRESS=(PROTOCOL=tcp)(HOST=<db_host_ip>)(PORT=1521))
cman_profile = (parameter_list=
(MAXIMUM_RELAYS=1024)
(LOG_LEVEL=1)
(TRACING=yes)
(RELAY_STATISTICS=yes)
(SHOW_TNS_INFO=yes)
(USE_ASYNC_CALL=yes)
(AUTHENTICATION_LEVEL=0)
At the java applet the connection statement are:
DriverManager.registerDriver (new
oracle.jdbc.driver.OracleDriver());
Connection conn =
DriverManager.getConnection ("jdbc:oracle:thin:" +
"@(description=(address_list=" +
"(address=(protocol=tcp)(host=<web_host_ip>)(port=1610))" +
"(address=(protocol=tcp)(host=<db_host_ip>)(port=1521)))" +
"(source_route=yes)" +
"(connect_data=(sid=<orasid>)))", "<user>", "<id>");
The error at the dos prompt running from JDev2 are:
java.sql.SQLException: The NT Adapter could not establish the
connection
at oracle.jdbc.dbaccess.DBError.check_error(Compiled
Code)
at oracle.jdbc.driver.OracleConnection.<init>(Compiled
Code)
at oracle.jdbc.driver.OracleDriver.connect(Compiled Code)
at java.sql.DriverManager.getConnection(Compiled Code)
at java.sql.DriverManager.getConnection(Compiled Code)
at test.Applet1.jbInit(Compiled Code)
at test.Applet1.init(Compiled Code)
at sun.applet.AppletPanel.run(Compiled Code)
at java.lang.Thread.run(Compiled Code)
Thanks,
Eye Gee
null

I am able to connect to the remote database using SQL*plus but
does it means it is using CMAN connection?
How do I test the CMAN connection from SQL*plus? Any example for
me to follow?
Thanks,
Eye Gee
mark tomlinson (guest) wrote:
: Have you tried using the CMAN connection from something like
: SQL*plus to verify that it is configured correctly? Everything
: looks correct, so it might be hiding an actual NET error
: underneath.
null

I want to connect Visual foxpro database through forms6i.

Hi ,
I want to connect Visual foxpro database through forms6i.
actually i want to access Visual foxpro database in forms6i and retrive and update data from forms6i.
please help me urgently how can i do this in forms6i.
Thanks,
Md.Muniruzzaman Khan
Email : [email protected]

do the following steps for hetrogenous service
Step 1
Create ODBC named Access1.
Step 2
Go to urs inithsodbc.ora file which reside at
ORACLE_HOME\hs\admin\inithsodbc.ora
and overrite by
# This is a sample agent init file that contains the HS parameters that are
# needed for an ODBC Agent.
# HS init parameters
HS_FDS_CONNECT_INFO = Access1
HS_FDS_TRACE_LEVEL = off
# Environment variables required for the non-Oracle system
#set <envvar>=<value>
Step 3
Add the following entry to the tnsnames.ora file:
ACCESS1.WORLD =
(DESCRIPTION=
(ADDRESS=(PROTOCOL=tcp)(HOST=localhost)(PORT=1521))
(CONNECT_DATA=(SID=ACCESS1))
(HS=OK)
Step 4
Add the following entry into the listener.ora file:
(SID_DESC=
(SID_NAME=ACCESS1)
(ORACLE_HOME=D:\Oracle)
---Define urs oracle home path in mine case it is at D:\Oracle--
(PROGRAM=hsodbc)
Step 5
Reload the listener from contol panel services yours listener service
Step 6
Create a database link using:
CREATE DATABASE LINK access1.world CONNECT TO "MyUser" IDENTIFIED BY "MyPassword" USING 'ACCESS1.WORLD';
Step 7
Connect to scott/tiger
Query the table using:
SELECT *
FROM [email protected];
Step 8
Same you can connect to urs forms and write above sql in cursor
Acknowledge me.
Khurram Siddiqui

Unable to connect to the database through OEM

Hi,
ORACLE VERSION: 10.2.0.1.0
OPERATING SYSTEM:LINUX
I was unable to connect to my database through OEM.It is showing error like this in my OEM .
Enterprise Manager is not able to connect to the database instance. The state of the components are listed below.
The below is the list of errors written in the trace file .
2009-07-13 14:55:18,351 [EMUI_14_55_18_/console/aboutApplication] ERROR em.console doGet.311 - java.lang.IllegalStateException: Response has already been committed
java.lang.IllegalStateException: Response has already been committed
     at com.evermind.server.http.EvermindHttpServletResponse.resetBuffer(EvermindHttpServletResponse.java:1901)
     at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:211)
     at oracle.sysman.emSDK.svlt.PageHandler.render(PageHandler.java:773)
     at oracle.sysman.emSDK.svlt.PageHandler.handleRequest(PageHandler.java:396)
     at oracle.sysman.emSDK.svlt.EMServlet.myDoGet(EMServlet.java:688)
     at oracle.sysman.emSDK.svlt.EMServlet.doGet(EMServlet.java:291)
     at oracle.sysman.eml.app.Console.doGet(Console.java:135)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
     at oracle.sysman.emSDK.svlt.EMRedirectFilter.doFilter(EMRedirectFilter.java:101)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:16)
     at oracle.sysman.db.adm.inst.HandleRepDownFilter.doFilter(HandleRepDownFilter.java:123)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:20)
     at oracle.sysman.eml.app.ContextInitFilter.doFilter(ContextInitFilter.java:239)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:600)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:317)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:793)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:270)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:112)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
     at java.lang.Thread.run(Thread.java:534)
2009-07-13 14:55:20,893 [HttpRequestHandler-25640626] ERROR conn.ConnectionService verifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:20,925 [HttpRequestHandler-25640626] ERROR eml.OMSHandshake getParameterFromDB.402 - ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:20,926 [HttpRequestHandler-25640626] ERROR eml.OMSHandshake processFailure.619 - OMSHandshake failed.(AGENT URL = http://VTL3200DB:3938/emd/main)(ERROR = INTERNAL_ERROR)
2009-07-13 14:55:20,959 [HttpRequestHandler-23946437] ERROR conn.ConnectionService verifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:20,990 [HttpRequestHandler-23946437] ERROR eml.OMSHandshake getParameterFromDB.402 - ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:20,991 [HttpRequestHandler-23946437] ERROR eml.OMSHandshake processFailure.619 - OMSHandshake failed.(AGENT URL = http://VTL3200DB:3938/emd/main)(ERROR = INTERNAL_ERROR)
2009-07-13 14:55:42,047 [OmsServiceDriver thread] ERROR conn.ConnectionService verifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:51,030 [HttpRequestHandler-12767107] ERROR conn.ConnectionService verifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:51,062 [HttpRequestHandler-12767107] ERROR eml.OMSHandshake getParameterFromDB.402 - ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:51,063 [HttpRequestHandler-12767107] ERROR eml.OMSHandshake processFailure.619 - OMSHandshake failed.(AGENT URL = http://VTL3200DB:3938/emd/main)(ERROR = INTERNAL_ERROR)
2009-07-13 14:55:51,096 [HttpRequestHandler-28346522] ERROR conn.ConnectionService verifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:51,127 [HttpRequestHandler-28346522] ERROR eml.OMSHandshake getParameterFromDB.402 - ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:51,127 [HttpRequestHandler-28346522] ERROR eml.OMSHandshake processFailure.619 - OMSHandshake failed.(AGENT URL = http://VTL3200DB:3938/emd/main)(ERROR = INTERNAL_ERROR)
2009-07-13 14:56:21,162 [HttpRequestHandler-32110028] ERROR conn.ConnectionService verifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
2009-07-13 14:56:21,193 [HttpRequestHandler-32110028] ERROR eml.OMSHandshake getParameterFromDB.402 - ORA-01017: invalid username/password; logon denied
2009-07-13 14:56:21,194 [HttpRequestHandler-32110028] ERROR eml.OMSHandshake processFailure.619 - OMSHandshake failed.(AGENT URL = http://VTL3200DB:3938/emd/main)(ERROR = INTERNAL_ERROR)
2009-07-13 14:56:21,227 [HttpRequestHandler-12767107] ERROR conn.ConnectionService verifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
2009-07-13 14:56:21,258 [HttpRequestHandler-12767107] ERROR eml.OMSHandshake getParameterFromDB.402 - ORA-01017: invalid username/password; logon denied
2009-07-13 14:56:21,259 [HttpRequestHandler-12767107] ERROR eml.OMSHandshake processFailure.619 - OMSHandshake failed.(AGENT URL = http://VTL3200DB:3938/emd/main)(ERROR = INTERNAL_ERROR)

Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
Don't say password is correct, if password is correct then tell us what last changes you did. did you change SYSMAN password throught alter user ...identified ... ?
Regards,
Taj

I want to connect to remote databases which can be specified by URL

Hi,
i'm tinu
I want to connect to remote databases which can be specified by URL
the database is ORACLE 9i
pls help me, how to connect to it
i have the ip address,port address,sid,username and password of the database
is there any difference in the actual code of database connection
plss help

Hi,
There is a particular example with MS SQL 2000 in thread http://forum.java.sun.com/thread.jspa?threadID=608314
In the given example you just need to change the database URL and the JDBC driver. Just examine the code a little bit.
Also you may wish to visit the SUN's JDBC tutorial on http://java.sun.com/docs/books/tutorial/jdbc/
Ferad Zyulkyarov

Connecting to remote database (idle) with Password File Authentication

Hi all,
I was wondering if it's possible to connect to a remote database that is shut down (idle instance) as sys user with sysdba privileges? In the book Oracle - All in One on page 210 in the section - Operating System and Password File Authentication it says:
Connection with operating system or password file authentication is always possible, no matter what state the instance and database are in, and is necessary to issue STARTUP or SHUTDOWN commands.
Above indicates that it's possible but I'm unable to do so.
I managed to connect to remote database that was in nomount mode (see below for details).
When I first tried to connect to a remote database (idle instance) using password file authentication it was giving following error:
sqlplus sys@ORCL as sysdbaSQL*Plus: Release 11.2.0.3.0 Production on Fri Dec 21 13:59:28 2012
Copyright (c) 1982, 2011, Oracle. All rights reserved.
Enter password:
ERROR:
ORA-12514: TNS:listener does not currently know of service requested in connect
descriptor
Enter user-name:
After starting the database to nomount mode I was getting following error:
sqlplus sys@ORCL as sysdbaSQL*Plus: Release 11.2.0.3.0 Production on Fri Dec 21 13:48:36 2012
Copyright (c) 1982, 2011, Oracle. All rights reserved.
Enter password:
ERROR:
ORA-12528: TNS:listener: all appropriate instances are blocking new connections
Enter user-name:
So I added the clause (UR=A) to my listener.ora file and after that it work and I was able to connect:
sqlplus sys@ORCL as sysdbaSQL*Plus: Release 11.2.0.3.0 Production on Fri Dec 21 14:04:49 2012
Copyright (c) 1982, 2011, Oracle. All rights reserved.
Enter password:
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL>
I have all necessairly entries in tnsnames.ora on my local host.
Also I have no problems when connecting as sys user with sysdba when the DB is open but can't get it work on an idle instance.
I know that I can use operating system authentication but want to know if there is a mistake in the book or I'm doing something wrong.
Regards,
Dawid
Edited by: 978239 on 2012-12-21 06:24

978239 wrote:
Hi all,
I was wondering if it's possible to connect to a remote database that is shut down (idle instance) as sys user with sysdba privileges? In the book Oracle - All in One on page 210 in the section - Operating System and Password File Authentication it says:
Connection with operating system or password file authentication is always possible, no matter what state the instance and database are in, and is necessary to issue STARTUP or SHUTDOWN commands.
Above indicates that it's possible but I'm unable to do so.
I managed to connect to remote database that was in nomount mode (see below for details).
When I first tried to connect to a remote database (idle instance) using password file authentication it was giving following error:
sqlplus sys@ORCL as sysdbaSQL*Plus: Release 11.2.0.3.0 Production on Fri Dec 21 13:59:28 2012
Copyright (c) 1982, 2011, Oracle. All rights reserved.
Enter password:
ERROR:
ORA-12514: TNS:listener does not currently know of service requested in connect
descriptorSince the database is down, the only way the listener is going to know of it is if you create a static registration by adding an entry for the db in the SID_LIST section of listener.ora
>
Enter user-name:
After starting the database to nomount mode I was getting following error:
sqlplus sys@ORCL as sysdbaSQL*Plus: Release 11.2.0.3.0 Production on Fri Dec 21 13:48:36 2012
Copyright (c) 1982, 2011, Oracle. All rights reserved.
Enter password:
ERROR:
ORA-12528: TNS:listener: all appropriate instances are blocking new connections
Enter user-name:
So I added the clause (UR=A) to my listener.ora file and after that it work and I was able to connect:
sqlplus sys@ORCL as sysdbaSQL*Plus: Release 11.2.0.3.0 Production on Fri Dec 21 14:04:49 2012
Copyright (c) 1982, 2011, Oracle. All rights reserved.
Enter password:
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL>
I have all necessairly entries in tnsnames.ora on my local host.
Also I have no problems when connecting as sys user with sysdba when the DB is open but can't get it work on an idle instance.
I know that I can use operating system authentication but want to know if there is a mistake in the book or I'm doing something wrong.
Regards,
Dawid
Edited by: 978239 on 2012-12-21 06:24

Failed to connect to remote database DMWEB_SITE1. Error is ORA-12533

hello Gurus,
I don't get what's hapenning with my Standby database
I've follwoed the procedure as usual to recreate my standby as usually (works fine) exception this time
I've created a separat listener so tha I've configured a local_listener
in Site 1 Ok
Site 2 I get error message below in my dataguard trace File ...
NSV0: Failed to connect to remote database DMWEB_SITE1. Error is ORA-12533
DG 2010-01-08-15:56:32 0 2 0 NSV0: Failed to send message to site DMWEB_SITE1. Error code is ORA-12533.
DG 2010-01-08-15:56:32 0 2 707758231 DMON: DMWEB_SITE2 unable to contact primary for DRC version check
When I try to enable the dataguatrd configuration it succed but the Site2 remains Disable.
My Local Listener :
LISTENER_DMWEB.world =
(DESCRIPTION=
(ADDRESS=(PROTOCOL=TCP)(HOST=srvldbp03.int.imd.ch)(PORT=1523))
(ADDRESS=(PROTOCOL=TCP)(HOST=srvldbp13.int.imd.ch)(PORT=1523))
Txs for any Help
Rgds
Carlos

yes i've check Both Adress
The tnsnames in Both Sites is :
DMWEB_SITE1.world =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = srvldbp03.int.imd.ch)(PORT = 1523))
(CONNECT_DATA = (SERVICE_NAME = DMWEB_SIET1)(ORACLE_HOME = /u01/app/oracle/product/10.2)(SERVER = DEDICATED))
DMWEB_SITE2.world =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = srvldbp13.int.imd.ch)(PORT = 1523))
(CONNECT_DATA = (SERVICE_NAME = DMWEB_SITE2)(ORACLE_HOME = /u01/app/oracle/product/10.2)(SERVER = DEDICATED))
*********** FROM SITE 1
[oracle@srvldbp03 admin]$ tnsping DMWEB_SITE1.world
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = srvldbp03.int.imd.ch)(PORT = 1523))) (CONNECT_DATA = (SERVICE_NAME = DMWEB_SIET1)(ORACLE_HOME = /u01/app/oracle/product/10.2)(SERVER = DEDICATED)))
OK (0 msec)
[oracle@srvldbp03 admin]$ tnsping DMWEB_SITE2.world
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = srvldbp13.int.imd.ch)(PORT = 1523))) (CONNECT_DATA = (SERVICE_NAME = DMWEB_SITE2)(ORACLE_HOME = /u01/app/oracle/product/10.2)(SERVER = DEDICATED)))
OK (10 msec)
[oracle@srvldbp03 admin]$
******** FROM SITE 2
[oracle@srvldbp13 bdump]$ tnsping DMWEB_SITE1
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = srvldbp03.int.imd.ch)(PORT = 1523))) (CONNECT_DATA = (SERVICE_NAME = DMWEB_SITE1)(ORACLE_HOME = /u01/app/oracle/product/10.2)(SERVER = DEDICATED)))
OK (0 msec)
[oracle@srvldbp13 bdump]$ tnsping DMWEB_SITE2
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = srvldbp13.int.imd.ch)(PORT = 1523))) (CONNECT_DATA = (SERVICE_NAME = DMWEB_SITE2)(ORACLE_HOME = /u01/app/oracle/product/10.2)(SERVER = DEDICATED)))
OK (0 msec)
[oracle@srvldbp13 bdump]$
In Both Database the Parameter LOCAL_LISTENER=LISTENER_DMWEB
When I check Dataguard Configuration
SITE 1 is OK
SITE 2 is disabled and the trace shows this Ora:12533 Error

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I have been looking around for an answer to this, but haven't found the exact issue I'm seeing.
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In your case, have you got any error message/information if you faild connect to SQL Server via ODBC? If so, please post them to us for further investigation. Furthermore, here is an article regarding steps to troubleshooting SQL connectivity issues for
your reference. Please see:
http://blogs.msdn.com/b/sql_protocols/archive/2008/04/30/steps-to-troubleshoot-connectivity-issues.aspx
If you have any feedback on our support, please click
here.
Regards,
Elvis Long
TechNet Community Support

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