Connectivity Through Oracle Server

The senario is that i have established Oracle 8.05 as a server and three Oracle 8 client in a LAN Environment.HOst naming Configuration technique make SQLPLUS of client to connect with Oracle server.i have also installed Developer 2000 on the CLient but the problem of connectivity of developer to oracle server bothers me so please give me some configuration technique about it asap
Thanks

hello,
unfortunatly you do not describe your problem precisely, so i guess you can connect from sql-plus but not from developer.
you have to define your databases in both ORACLE_HOMES. the easiest way is to copy the TNSNAMES.ORA file from the ORACLE_HOME of SQLPLUS to the ORACLE_HOME of DEVELOPER.
regards,
the oracle reports team

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Ftp connection in oracle server

dear all,
i need some ideas...
Fact: We have an application made by programmers. This app enter a lot of external users through internet browsers. Now the application will have to upload PDF files and save into a directory. This files will be read with UTL_FILE in order to identify the file name.
We were thinking that we have to open an ftp connection (in oracle server) through this application in order to save the pdf files into directory (another server) but this directory will have to connect through NFS to my oracle server.
I think that this could be a potential risk in my oracle server if i open ftp...
can you give me some ideas o antoher ways in order to do that i want ???
Thanks a lot

No version number.
No operating system.
No hardware platform.
No DDL.
Uploading PDF files from the client to the database server?
Uploading PDF files from the database server to another server in the data center?
Uploading to the file system?
Uploading to a BLOB?
What you are doing is totally unclear. But what is most unclear is why you chose to post this in a group named "Database Upgrade." What does this have to do with upgrading?

Windows 7 64-bit connection to Oracle server 8.1.5.0.0

Hello everybody,
Using Windows XP everything was working fine. I recently switched to windows 7-64 bits / professional. Could you help me to select the necessary client for this case?
Thanks in advance!

926672 wrote:
Hello everybody,
Using Windows XP everything was working fine. I recently switched to windows 7-64 bits / professional. Could you help me to select the necessary client for this case?
Thanks in advance!
Windows 7 64-bit connection to Oracle server 8.1.5.0.0
V8.1.5 is ancient, obsoleted & unsupported.
Combine that with Windows 7 & you have an Improvised Explosive Device waiting to explode in your face.
Edited by: sb92075 on Apr 10, 2012 9:07 AM

Connect to oracle server

I am getting message when I will try to connect with Oracle server
"Unable to connect to the management server. The management server 9.2.0.1.0 production is incompatible with this client". How can I resolve this problem ?

It sounds like the version of your OEM client is not the same as the version of your OMS. The versions must be the same.

Howmany oracle user connect with oracle server.

hi all
howmany oracle user connect with oracle server.
i want query for above sentance.

Robert,
This query will show us the username who are connect to a particular database. If OP wants that how many overall users are connected to his/her oracle server (which is having more than one db) then please tell us. Suppose 10 users are connected with db1 and 20 users are connected with db2.. like that.
Regards
Girish Sharma

Not able to connect with Oracle server through VBScript without DSN

Hi
I have both Oracle9i and Oracle10g clients installed with local system.
I am able to connect to Oracle Database 11g Enterprise edition server though sqlplus through command prompt and also through AQT without any error.
As the server has lots of database ,whenever I connect to a particular database through sqlplus from command prompt,I connect as below
C:>sqlplus username/password@service_name
and it gets connected without any error.
When I am trying to connect the same database through VB Script,I am getting ORA-12560 TNS:Protocol Adaptor Error.
Below is the connection string I am using:
Database_String = "SERVER=xxxx.vvvn.Com;Driver={Oracle in OraHome92};DATABASE=service_name;user id=userid; password=passowrd"
I have installed a Oracle10g server in my local system and tried to connect the same way and I was successfully ,but its not working when the server is running remotely.
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Sahina

check the listener status in server end,
lsnrctl status
lsnrctl servicesif not start
lsnrctl startThanks

Establih a connection to Oracle Server through Discoverer 11g

Hi
I am new to Oracle Discoverer reporting, I have installed Oracle Discoverer 11g on my Windows 7 32bit mechine and when I open discoverer it is asking for connection details.
I would like to know more on this connection details :
--Do I need to install Oracle client on my mechine ?
--Or is there any settings to be modified (ora.ini file or etc...)
--Do I have to install any other components to establish a connection to my oracle server ?
Your help is highly appriciated.
Thanks,
Sastry

Hi,
Do I need to install Oracle client on my mechine ?No, all the client software is installed with the Discoverer Admin and User install
Or is there any settings to be modified (ora.ini file or etc...) You need to setup the tnsnames.ora file found in the <OH>/network directory within the Discoverer Admin/User Oracle home directory. The setup is the same for other Oracle clients e.g. SQLPlus.
Do I have to install any other components to establish a connection to my oracle server ?
No, not unless you are connecting to an e-Business Suite using an apps mode EUL.Rod West

Steps to Connect remote Oracle Server using OCi C in Linux

Hi !
I am trying to connect oracle server through my application using OCI C in linux, it works fine in my oracle server machine.
I want to connect oracle server through my C application from Oracle Client Machine
can anyone help me in this issue ?
regards
Balaji.C

Sounds like you did not specify your database name. Or you database name is hard-coded.
Can you show us the code?
Is your TNSNAMES.ORA set up correctly?
Also, you did not specify any error messages or anything. Are you checking the result codes after any functions?

Slow connection through Oracle ODBC

Hello,
I have problems with connecting to ORACLE fr om IIS (Win2000) using Oracle's ODBC driver.
I am using Oracle 8.1.7 SE. I tried to change connection pooling timeout of the ODBC driver, but still connections time out after a minute or so and it takes 6-8 seconds to load a simple web page that reads only ~ 1 kb of information from ORACLE. The time to establish a connection to MS (Access ,SQL server) is less than a second. How can I establish connections to ORACLE faster?
Please help,
thanks,
Gyorgy

Justin,
thanks for your quick replies.
Using Oracle ODBC 32Bit Test:
the connection seems instantaneous. I tried to enable connection pooling for Oracle ODBC driver with a wait in the pool for 600s. Maybe this will keep it live and I can instantiate a fake connection every 10 minutes? I do not what else I could try ...
Gyorgy
<BLOCKQUOTE><font size="1" face="Verdana, Arial, Helvetica">quote:</font><HR>Originally posted by Justin Cave ([email protected]):
Can you try connecting via ODBCTest or via the 'Test Connection' button in the DSN creation dialog box, to see how long that takes? Your tnspings are certainly reasonable.
I'm curious as to whether you see a difference between connecting via a DSN or through a DSN-less connection string.
Justin<HR></BLOCKQUOTE>
null

"Xandros" (linux flavor), shows "TNS 12203" connect with oracle server(win

I am using oracle developer 6i and from 2000 on operating system "Xandros" (linux flavor),and working properly after instalation.
Problem when i am connecting to this Machine with oracle server(windos) it shows "TNS 12203"
i want to use xendros at client side to connect with Database Server on windows nt.
Thanks

Hi,
here is the descroption of TNS 12203
oerr TNS 12203
12203, 00000, "TNS:unable to connect to destination"
// *Cause: Invalid address specified or destination is not listening.
// This error can also occur because of underlying network or network
// transport problems.
// *Action: Verify that the net service name you entered was correct.
// Verify that the ADDRESS portion of the connect descriptor which
// corresponds to the net service name is correct. Ensure that the
// destination process (for example the listener) is running at the
// remote node.
Check if you see the database server from the client machine, and if listener is running and on which port, check tnsnames.ora on client.

Oracle client picking up wrong port while connecting to oracle server

Hi,
I have an oracle client installed in one of the system. As we know oracle client connects to the server on port 1521, but from my client system every time i try to connect it is taking random ports which are blocked on our firewall, hence not connecting to the server.
Is there any method i can connect with port 1521 only. I have also put the entry in client tnsnames.ora
Thanks in advance
Regds
Kiran

M Kiran Kumar Reddy wrote:
True, Tnsping is working but i am not able to connect to server
my client system TNSNames.ora
LIB =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.228)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
Client to server tns ping result
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.
1.228)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = orcl)))
OK (40 msec)
Edited by: M Kiran Kumar Reddy on Jul 23, 2009 7:42 PMThat's because tnsping goes no further than the listener. There doesn't even have to be a database to get a successful tnsping. And since tnsping only needs to ping the listener (not the database) it only needs port 1521. It's when the listener tries to set up the actual database connection that he will (by default) pick an random port for that connection.

Crystal Developer crash, connecting with "Oracle Server" (Unicode DB): "buffer overrun"

Post Author: mdde
CA Forum: Data Connectivity and SQL
Hello everyone!
We're experiencing the following error, connecting with "Crystal Developer XI" or "Crystal Developer 2008" to a unicode-configured Oracle 10g Database using "Oracle Server"-driver and choosing a table:
ERROR MESSAGE: Buffer overrun detected!
Program: ...essObjects Enterprise 12.0\win32_x86\crw32.exe
A buffer overrun has been detected which has corrupted the program's internal state.The Program cannot safely continue execution and must now be terminated.
This error is reproducable by 100%. We're normally using it because of performance, but now we have do work with "Microsoft OLEDB" instead.
STEP BY STEP: Open CR Developer, File, New Report, New Connection (to unicode instance - this is a must), "Oracle Server", (Login without checking "OS auth."), Double click on table, Error.
DETAILS: "Oracle Database 10g Release 10.2.0.1.0 - Production", Oracle-client used by CR Developer: "11.1.0". OS: Windows XP, SP2
We tried CR SP4 and SP for 2008 edition. Didn't help. Nothing on google, nor in this forum, nor in BO knowledge base.
Does anyone also experience this error / know anything about? Thanks in advance!
David
P.S.: Picture:

Hi Aaron,
I highly recommend that you only have ONE oracle client installed. Oracle tends to have problems finding the correct dependency versions of their runtime. One way is to change your PATH statement so it only has the one Client listed but I highly suggest you uninstall both and then install just the 11G client.
Also, when CR connects to Oracle we query the DB and load all tables, SP's Views, etc. and when the local resources are filled up we stop. So when connecting be sure to check off the options not being used and add filtering in that UI also for your schema as well.
One last change, close the designer down and then go into regedit and this location:
HKEY_CURRENT_USER\Software\SAP BusinessObjects\Suite XI 4.0\Crystal Reports\DatabaseOptions - DoAutoSmartLinking and set the default value to No if it's not already.
Thanks
Don

Not able to connect through IIs server

Hi,
I have cofigured IIS succesfully and it is able to connect to the weblogic server from that system..
While trying to connect from other machines i am not able to connect to weblogic through IIS.
Can any body help me out

This is the exception tat s getting while connecting through IIS . 149.177.226.27 is the IIS mac which is routing to weblogic mac
javax.naming.CommunicationException [Root exception is java.net.ConnectException: http://149.177.226.27:80: Destination unreachable; nested exception is:
java.net.ConnectException: Connection timed out: connect; No available router to destination]
< 19-Jul-2010_15:27:43 > at weblogic.jndi.internal.ExceptionTranslator.toNamingException(ExceptionTranslator.java:40)
< 19-Jul-2010_15:27:43 > at weblogic.jndi.WLInitialContextFactoryDelegate.toNamingException(WLInitialContextFactoryDelegate.java:783)
< 19-Jul-2010_15:27:43 > at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:367)
< 19-Jul-2010_15:27:43 > at weblogic.jndi.Environment.getContext(Environment.java:315)
< 19-Jul-2010_15:27:43 > at weblogic.jndi.Environment.getContext(Environment.java:285)
< 19-Jul-2010_15:27:43 > at weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:117)
< 19-Jul-2010_15:27:43 > at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
< 19-Jul-2010_15:27:43 > at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
< 19-Jul-2010_15:27:43 > at javax.naming.InitialContext.init(Unknown Source)
< 19-Jul-2010_15:27:43 > at javax.naming.InitialContext.<init>(Unknown Source)

Cannot connect to ORACLE server in VPN

Hello ,
May this be a networking question but it deals with oracle database. In a workgroup environment a client PC is not able to connect to the PC in which oracle is installed.
I tried to ping the PC , sometimes it replies back & some times it says request timed out.
I searched on net & it said that oracle should give user authentication to that PC on windows environment. I referred the following link
[http://download.oracle.com/docs/html/B13831_01/external.htm]
but still i am not able to find all computers in that environment as its a workgroup & still can't connect.
ORACLE DATABASE 10g R2_
Windows Server 2008 64-Bit - on which oracle is installed_
Windows XP SP2 - By which user is trying to Connect/Ping to oracle by unsuccessful._
I also used Oracle Administration Assistance for windows but could not find the solution...
Please guide what to do ???
Thanks in advance !!!

DBA4 wrote:
Hello ,
May this be a networking question but it deals with oracle database. In a workgroup environment a client PC is not able to connect to the PC in which oracle is installed.
So what error code does it return?
I tried to ping the PC , sometimes it replies back & some times it says request timed out.
I searched on net & it said that oracle should give user authentication to that PC on windows environment. I referred the following link
[http://download.oracle.com/docs/html/B13831_01/external.htm]
but still i am not able to find all computers in that environment as its a workgroup & still can't connect.
ORACLE DATABASE 10g R2_
Windows Server 2008 64-Bit - on which oracle is installed_
Windows XP SP2 - By which user is trying to Connect/Ping to oracle by unsuccessful._
I also used Oracle Administration Assistance for windows but could not find the solution...
Please guide what to do ???
Thanks in advance !!!

Unable to connect to Oracle Server

Dear all
I want to ask is anyone tried able to instant connect from SQL Developer.
But not able to connect from sqlplus or Data Sources (ODBC)?
The login name is kennam
password is kennam007
service name is kennam
I can't connect to the Oracle Server from sqlplus kennam/kennam007@kennam
But it work on SQL Developer
Thanks

sql developer doesn't use tnsnames.ora.
sqlplus does, unless you use the host:port:sid syntax.
So your tnsnames.ora is probably incorrect.
You should have posted the error message you get right away, not only 'I can't connect'
Sybrand Bakker
Senior Oracle DBA

Connectivity Through Oracle Server

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