Connecting oracle database with sql*net via VIP on Ace

Is there any way to get oracle Database traffic working only via the ACE Blade instead of using a firewall to do packet inspection.
The case is we have application servers in a DMZ wich should connect via a VIP to a Oracle database on port 1521.
Normally oracle negotiates the tcp ports wich it will use and a normal firewall will do an inspect and opens up the dynamic channel.
However on the Ace there is still no Inspect for Sql*net.
Everthing on routing and connection level works fine tnspings telnet to 1521 works fine. Only when using the application stack the dynamic ports needs to be used.
In our design a firewall in between this node's is at this moment impossible.
Any Ideas or examples how to solve this...

ORA-27140: attach to post/wait facility failedThis is to do with filesystem permissions on $ORALCE_HOME/bin
Login as the 'oracle' account (or the account with which oracle binaries are installed.
goto $ORACLE_HOME/bin
chmod 6751 account_used_to_install

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Connect Oracle Database with help of sql server storedprocedure

Hii,
Is there Any way to connect Oracle Database Using sql server storedprocedure.I want access oracle database and take some data and insert into my sql server database.so is there any way to connect in one
stored procedure to connect oracle database and take some data and insert in to my sql server database.
Nikunj Nandaniya

Hello,
I am getting below error when i kust Clic k on Test Connection in SSMS:
TITLE: Microsoft SQL Server Management Studio
The test connection to the linked server failed.
ADDITIONAL INFORMATION:
An exception occurred while executing a Transact-SQL statement or batch. (Microsoft.SqlServer.ConnectionInfo)
Cannot initialize the data source object of OLE DB provider "OraOLEDB.Oracle" for linked server "test".
OLE DB provider "OraOLEDB.Oracle" for linked server "test" returned message "ORA-12154: TNS:could not resolve the connect identifier specified". (Microsoft SQL Server, Error: 7303)
For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&ProdVer=10.50.4000&EvtSrc=MSSQLServer&EvtID=7303&LinkId=20476
BUTTONS:
OK
Can you please guide is there any other setting i need to do after install Oracle Client ?
Best Regards,
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To connect oracle database with ms access database

i want to connect oracle database with ms access database
i have follow the following steps
1. create ms access database.
2. create system dsn.
3. make change in listener.ora.
4. make change in hs folder.
5.change the tnsname.ora.
6. lsnrctl stop and lsnrct start.
7. create database link in oracle sql*plus.
8.select the table of ms access
but i have return the foloowing error.
ORA-12154: TNS:could not resolve the connect identifier specified
using window 2000, oracle 10g

Have a look on ths thread, may it helps ...
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How to connect oracle database with JAVA

how to connect oracle database with JAVA....
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PLEASE .... Ask in an Oracle Java forum.
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TNS: connection closed error with SQL*net

Hi all,
I've got a new installation of Oracle 11.1.0.6.0 enterprise (Linux). It works fine with direct sqlplus connections but I'm having problems with SQL*net and JDBC thin client connections.
The database is built correctly and works fine:
user@cthulhu bash[61]: sqlplus user/pwd
SQL*Plus: Release 11.1.0.6.0 - Production on Mon Aug 4 12:59:53 2008
Copyright (c) 1982, 2007, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Enterprise Edition Release 11.1.0.6.0 - Production
SQL> select * from v$version;
BANNER
Oracle Database 11g Enterprise Edition Release 11.1.0.6.0 - Production
PL/SQL Release 11.1.0.6.0 - Production
CORE 11.1.0.6.0 Production
TNS for Linux: Version 11.1.0.6.0 - Production
NLSRTL Version 11.1.0.6.0 - Production
SQL>
but if I try to connect using SQL*net I get errors. I have my TNS listener configured and it starts without errors, reporting the database as a service, and tnsping is fine:
user@cthulhu bash[62]: tnsping cthulhu_mar
TNS Ping Utility for Linux: Version 11.1.0.6.0 - Production on 04-AUG-2008 13:02:07
Copyright (c) 1997, 2007, Oracle. All rights reserved.
Used parameter files:
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION= (ADDRESS=(PROTOCOL=TCP)(HOST=192.168.2.30)(PORT=1521)) (CONNECT_DATA=(SID=mar)))
OK (10 msec)
user@cthulhu bash[63]: sqlplus user/pwd@cthulhu_mar
SQL*Plus: Release 11.1.0.6.0 - Production on Mon Aug 4 13:02:41 2008
Copyright (c) 1982, 2007, Oracle. All rights reserved.
ERROR:
ORA-12537: TNS:connection closed
Enter user-name:
In listener.log:
Mon Aug 04 13:02:41 2008
04-AUG-2008 13:02:41 * (CONNECT_DATA=(SID=mar)(CID=(PROGRAM=sqlplus)(HOST=cthulhu)(USER=marbur))) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.2.30)(PORT=41754)) * establish * mar * 12518
TNS-12518: TNS:listener could not hand off client connection
TNS-12547: TNS:lost contact
TNS-12560: TNS:protocol adapter error
TNS-00517: Lost contact
Linux Error: 32: Broken pipe
This is a new instance of Oracle so there is no problem with listener.log being too large (as I've seen elsewhere). I've also tried increasing PROCESSES and SESSIONS in the initSID.ora file without any impact. The listener ports are open through the firewall (and disabling it temporarily makes no difference).
Any suggestions?!
Thanks, Matt

This means nothing to me, but it could to someone else......
from listener trace:
2008-08-04 16:19:05.135381 : nlpcaini:env[161] = OLDPWD=/u01/app/oracle/product/11.1.0/db_1
2008-08-04 16:19:05.135407 : nlpcaini:env[162] = ORA_NET2_DESC=12,15
2008-08-04 16:19:05.135432 : nlpcaini:env[163] = ORACLE_SPAWNED_PROCESS=1
2008-08-04 16:19:05.135465 : nlpcaini:exit
2008-08-04 16:19:05.135498 : nsc2addr:normal exit
2008-08-04 16:19:05.135536 : nsbeqaddr:entry
2008-08-04 16:19:05.135566 : nsbeqaddr:connecting...
2008-08-04 16:19:05.135603 : nsopen:entry
2008-08-04 16:19:05.135633 : nsmal:entry
2008-08-04 16:19:05.135667 : nsmal:1012 bytes at 0x81a8538
2008-08-04 16:19:05.135694 : nsmal:normal exit
2008-08-04 16:19:05.135722 : nsopenmplx:entry
2008-08-04 16:19:05.135749 : nsmal:entry
2008-08-04 16:19:05.135779 : nsmal:2020 bytes at 0x81a8930
2008-08-04 16:19:05.135804 : nsmal:normal exit
2008-08-04 16:19:05.135831 : nsiorini:entry
2008-08-04 16:19:05.135861 : nsbal:entry
2008-08-04 16:19:05.135889 : nsbgetfl:entry
2008-08-04 16:19:05.135918 : nsbgetfl:normal exit
2008-08-04 16:19:05.135966 : nsmal:entry
2008-08-04 16:19:05.135995 : nsmal:84 bytes at 0x81b3dd8
2008-08-04 16:19:05.136020 : nsmal:normal exit
2008-08-04 16:19:05.136057 : nsbal:normal exit
2008-08-04 16:19:05.136085 : nsiorini:exit (0)
2008-08-04 16:19:05.136112 : nscpxget:entry
2008-08-04 16:19:05.136139 : nscpxget:normal exit
2008-08-04 16:19:05.136168 : nsopenalloc_nsntx:nlhthput on mplx_ht_nsgbu:ctx=81a8538, nsntx=81a8930
2008-08-04 16:19:05.136196 : nsopenmplx:normal exit
2008-08-04 16:19:05.136225 : ntpcon:entry
2008-08-04 16:19:05.136253 : ntpcon:toc = 6
2008-08-04 16:19:05.136283 : ntpcon:exit
2008-08-04 16:19:05.136313 : nsopen:opening transport...
2008-08-04 16:19:05.136341 : ntpcon:entry
2008-08-04 16:19:05.136367 : ntpcon:toc = 1
2008-08-04 16:19:05.136404 : sntpcall:entry
2008-08-04 16:19:05.157048 : sntpcall:detaching from parent with additional fork
2008-08-04 16:19:05.157304 : sntpcall:hdl[IR]=17, hdl[IW]=16
2008-08-04 16:19:05.157350 : ntpcon:exit
2008-08-04 16:19:05.157390 : nserror:entry
2008-08-04 16:19:05.157428 : nsoptions:entry
2008-08-04 16:19:05.157459 : nsoptions:lcl[0]=0x0, lcl[1]=0x2006, gbl[0]=0x0, gbl[1]=0x0, cha=0x0
2008-08-04 16:19:05.157488 : nsoptions:Vectored IO not supported.
2008-08-04 16:19:05.157518 : nsoptions:lcl[0]=0xf4ffe9ff, lcl[1]=0x6016, gbl[0]=0xe881, gbl[1]=0x0
2008-08-04 16:19:05.157545 : nsoptions:normal exit
2008-08-04 16:19:05.157574 : nsnainit:entry
2008-08-04 16:19:05.157603 : nsnainit:normal exit
2008-08-04 16:19:05.157642 : nsopen:global context check-in (to slot 6) complete
2008-08-04 16:19:05.157675 : nsopen:lcl[0]=0xf4ffe9ff, lcl[1]=0x6016, gbl[0]=0xe881, gbl[1]=0x0, tdu=4096, sdu=8192
2008-08-04 16:19:05.157706 : nsfull_opn:entry
2008-08-04 16:19:05.157735 : nsfull_opn:cid=6, opcode=65, bl=0, what=0, uflgs=0x0, cflgs=0x0
2008-08-04 16:19:05.157761 : nsfull_opn:nsctx: state=7, flg=0x4001, mvd=0
2008-08-04 16:19:05.157790 : nsfull_opn:normal exit
2008-08-04 16:19:05.157816 : nsopen:normal exit
2008-08-04 16:19:05.157854 : nsevreg:entry
2008-08-04 16:19:05.157884 : nsevreg:begin registration process for 6
2008-08-04 16:19:05.157912 : nsevregPrePost:entry
2008-08-04 16:19:05.157940 : nsevregPrePost:normal exit
2008-08-04 16:19:05.157968 : nsevreg:sgt=0, evn=1, evt[2]=0x0
2008-08-04 16:19:05.157996 : nsevreg:begin notification process for 6
2008-08-04 16:19:05.158022 : nsevregAffectNotif:entry
2008-08-04 16:19:05.158050 : nsevregAffectNotif:exit (0)
2008-08-04 16:19:05.158078 : nsevreg:rdm=0, sgt=0, evt[0]=0x800, [1]=0x800, [2]=0x0, nrg=0
2008-08-04 16:19:05.158105 : nsevreg:registering for 0x800
2008-08-04 16:19:05.158135 : ntpctl:entry
2008-08-04 16:19:05.158162 : ntpctl:exit
2008-08-04 16:19:05.158203 : nsevreg:normal exit
2008-08-04 16:19:05.158260 : nsbeqaddr:error exit
2008-08-04 16:19:05.158289 : nsbequeath:error exit
2008-08-04 16:19:05.158342 : nsglhe:exit

Connect ORACLE database with sysdba privileges

Hi Guru,
I am connecting to my ORACLE database with my VB application.
I have problem with connecting to the database with SYSDBA privileges. i.e it is not connecting to the database with SYSDBA privileges.
If I connect my db from SQLPLUS. Its worked like this..
Connected to:
Oracle9i Enterprise Edition Release 9.2.0.1.0 - Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.1.0 - Production
SQL> select Name from v$datafile;
select Name from v$datafile
ERROR at line 1:
ORA-00942: table or view does not exist
SQL> connect as sysdba;
Enter user-name: user_1
Enter password: ****
Connected.
SQL> select Name from v$datafile;
NAME
C:\NEW\ORADATA\ITPL\SYSTEM01.DBF
C:\NEW\ORADATA\ITPL\UNDOTBS01.DBF
C:\NEW\ORADATA\ITPL\CWMLITE01.DBF
C:\NEW\ORADATA\ITPL\DRSYS01.DBF
C:\NEW\ORADATA\ITPL\EXAMPLE01.DBF
C:\NEW\ORADATA\ITPL\INDX01.DBF
C:\NEW\ORADATA\ITPL\ODM01.DBF
C:\NEW\ORADATA\ITPL\TOOLS01.DBF
C:\NEW\ORADATA\ITPL\USERS01.DBF
C:\NEW\ORADATA\ITPL\XDB01.DBF
10 rows selected.
SQL>
Now in my VB application if I am using following string to connect the database.
m_adoCnn.ConnectionString = Provider=MSDAORA;Password=pass;User ID=user_1;DBA Privilege=SYSDBA;Data Source=ITPL
It will connect properly to the database but gives error while executing the query select Name from v$datafile;
as,
ORA-00942: table or view does not exist
Can any body help me in this or provide me proper connection string.

Hello,
I am getting below error when i kust Clic k on Test Connection in SSMS:
TITLE: Microsoft SQL Server Management Studio
The test connection to the linked server failed.
ADDITIONAL INFORMATION:
An exception occurred while executing a Transact-SQL statement or batch. (Microsoft.SqlServer.ConnectionInfo)
Cannot initialize the data source object of OLE DB provider "OraOLEDB.Oracle" for linked server "test".
OLE DB provider "OraOLEDB.Oracle" for linked server "test" returned message "ORA-12154: TNS:could not resolve the connect identifier specified". (Microsoft SQL Server, Error: 7303)
For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&ProdVer=10.50.4000&EvtSrc=MSSQLServer&EvtID=7303&LinkId=20476
BUTTONS:
OK
Can you please guide is there any other setting i need to do after install Oracle Client ?
Best Regards,
Tushar Malvi

Connect to database with SQL*Plus: is TNSNAMES.ORA used?

Hi ,
we have a local database called DEV01 and a duplicate of this database in a datacenter. To be able to connect to both databases the TNSNAMES.ORA
on the local database server (not the one in the datacenter) has the following entries:
/* Entry for local database */
DEV01_local, DEV01_local.WORLD =
(DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = server01)(PORT = 1521))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SID= DEV01)
/* Entry for database in datacenter */
DEV01,DEV01.WORLD =
(DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = server02)(PORT = 1521))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SID = DEV01)
When I connect to the local database server I set the Oracle-environment as follows:
export ORACLE_SID=DEV01
export PATH=/opt/oracle/app/oracle/product/9.2.0/bin:$PATH
export ORACLE_HOME=/opt/oracle/app/oracle/product/9.2.0
Now I start SQL*Plus as follows:
oracle#> sqlplus user/user
SQL> select instance_name, host_name from v$instance;
INSTANCE_NAME    HOST_NAME
DEV01            server01
Since the SID is on both databases the same (DEV01) I really do not understand how Oracle decides to which database SQL*Plus connects to.
Is it a matter of the entries in the TNSNAMES.ORA?
But when I start SQL*Plus as follows:
oracle#> sqlplus user/user@DEV01_local
SQL> select instance_name, host_name from v$instance;
INSTANCE_NAME    HOST_NAME
DEV01            server01
or
oracle#> sqlplus user/user@DEV01
SQL> select instance_name, host_name from v$instance;
INSTANCE_NAME    HOST_NAME
DEV01            server02
everything is as expected.
Does anybody know which database gets chosen when just connect with "sqlplus user/user" (without @DEV01 or @DEV01_local)?
Any help will be appriciated!
Rgds
Jan

Both databases have the SID=DEV01.
The ORACLE_SID is set to DEV01 - but when connecting I end up at
oracle#> sqlplus user/user
SQL> select instance_name, host_name from v$instance;
INSTANCE_NAME    HOST_NAME
DEV01            server01
which is the database with the TNSNAMES.ORA entry "DEV01_local, DEV01_local.WORLD = ..."
In your case the one defined by ORACLE_SID environment variable => but which from both is it?

I have problem to connect oracle DB with SQL developer

I try connect to my oracle db with oracle SQL developer and received that message:
http://ioj.com/v/camkp
(pictures 1 and 2)
if i try connect with sql plus, all well.
command : select userenv('LANGUAGE') from dual; result: Connected to: Oracle Database 10g Express Edition Release 10.2.0.1.0 - Production
SQL> select userenv('LANGUAGE') from dual;
*USERENV('LANGUAGE')
RUSSIAN_RUSSIA.CL8MSWIN1251*
in SQL DEVELOPER: (picture 3)
check\uncheck "Skip NLS Settings", nothing changed.
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Then apparently it's still not getting the OS settings right; try to add these to \sqldeveloper\bin\sqldeveloper.conf (maybe region is enough):
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AddVMOption -Duser.country=US
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I need to connect an Oracle Data Base to a SQL Server throught a BPEL process. Somebody knows about a TUTORIAL or maybe other guide.....pls this is urgent.
Thanks

Reading you post, I asssume you want to select data from an Oracle database and pass this information to a BPEL processs. This process will store the data into a SQL Server database.
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Connecting oracle database with weblogic7.0

Hi,
Can some one tell me Is it necessary to have Oracle Client installed
on machine where weblogic is installed ? to make connection with
remote Oracle DB.
Right now i have weblogic on my machine and oracle on remote
machine.When i am trying to connect and getting following error :-
QUOTE
D:\bea\weblogic700\samples\server\stage\examples\clientclasses>java
examples.jdb
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Starting Loading jDriver/Oracle .....
Exception was thrown: System.loadLibrary(weblogicoci38) threw
java.lang.Unsatisf
iedLinkError: no weblogicoci38 in java.library.path
UNQUOTE
Any help on above will be higly appreciated.
Looking forward for a reply from someone ?........

It is not necessary to have client installed on same machine where
weblogic is installed. However, you have to point to right libraries in
path and classpath if you are using windos ops. You should also point to
oci817_8( whatever version of database you are using) in your path.
weblogicoci38.dll might reside there in that directory. Before even
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deepak wrote:
Hi,
Can some one tell me Is it necessary to have Oracle Client installed
on machine where weblogic is installed ? to make connection with
remote Oracle DB.
Right now i have weblogic on my machine and oracle on remote
machine.When i am trying to connect and getting following error :-
QUOTE
D:\bea\weblogic700\samples\server\stage\examples\clientclasses>java
examples.jdb
c.oracle.batchUpdate -user anjali -password anjali -server 172.16.1.40
Starting Loading jDriver/Oracle .....
Exception was thrown: System.loadLibrary(weblogicoci38) threw
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iedLinkError: no weblogicoci38 in java.library.path
UNQUOTE
Any help on above will be higly appreciated.
Looking forward for a reply from someone ?........

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How to connect Oracle database into Visual basic 6.0

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Are you using the Oracle ODBC driver? If so, which version?
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Connect to oracle database with php script

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Where can I get these libraries from?
Who knows more about the issue?
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Martin
null

Hello
<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by mheibel([email protected]):
Hello!
How can I connect to an Oracle database with a PHP script? I read about it at www.php.net:
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Where can I get these libraries from?
Who knows more about the issue?
Thanks a lot for your help!
Martin<HR></BLOCKQUOTE>
Install and put working a sqlnet working client (install the Oracle Client option of the Oracle Database CD ROM). Than compile php with the --oci option. Than try the samples in php.net (oci function in the help).
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FS
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Unable to connect to my Oracle Database with Microsoft's ODBC for Oracle driver

I am unable to connect to my Oracle Database with Microsoft's ODBC for Oracle driver vers.2.573.4202.00 on a Win98 computer.
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null

How Connect to oracle database with java

i have trouble with my program
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if any one can help me pls?
arif

PLEASE .... Ask in an Oracle Java forum.
And read the documentaiton. There is a whole document devoted to doing that. http://download.oracle.com/docs/cd/B19306_01/java.102/b14355/toc.htm has examples.
PLEASE ... do not ask product questions in a forum which clearly has a title saying it is devoted to assisting with download problems.

Connecting oracle database with sql*net via VIP on Ace

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