Connection String To Connect Remote Oracle DB Using IP Address
Jul 23, 2012I have sample windows C# application to connect remote Oracle DB(Enterprise edition SQ L plus).
Want to connect remotely without installing oracle client on local system.
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Client Tools :: Connect Oracle Developer 6i Without Connect String
Aug 17, 2010I have installed oracle developer 6i. in sqlplus i want to put my username and password but nothing in the connect string field.
View 1 Replies View RelatedNetworking And Gateways :: Unable To Connect To ORACLE ODA 11g - JDBC Connection Error
Aug 21, 2013I am not able to connect to ORACLE ODA 11g. but using sqlplus its getting connected with below credential.
URL------------------- jdbc:oracle:thin:sacblmdbuser/sacblmdbuser@10.66.12.229:1521:OVPINHA
Oracle JDBC driver loaded ok.
Unable to create connection
java.sql.SQLException: Io exception: Connection refused(DESCRIPTION=(TMP=)(VSNNUM=186647296)(ERR=12505)(ERROR_STACK=(ERROR=(CODE=12505)(EMFI=4))))
Security :: Remote Connection Using SYS
Jan 8, 2013while testing SYS remote connection in our staging server. Executing the command below is OK:
sqlplus sys/<password>@sales as sysdba
While this is mind-boggling for me...
sqlplus sys@sales as sysdba
Enter password:
ERROR:
ORA-01017: Message 1017 not found; No message file for product=RDBMS,
facility=ORA
Enter user-name:
ERROR:
Error while trying to retrieve text for error ORA-01017
I entered the correct password.I've been simulating this for a couple of times, even tried the copy-and-paste method.
SQL & PL/SQL :: How To Check Remote Connection
Mar 15, 2011I working on data transferring from one database server to another database server. but at starting i want to check weather remote database is connected or not?
for e.g.
a := get_remote_connection; --- Calling function for check remote connection return boolean
if a then
<call my data_transfer_proc>
else
exit;
end if;
reply.
Server Administration :: How To Connect Oracle Client To Remote Server DB
Jun 29, 2013I'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.
Server Administration :: Connect 500+ Client To Remote Oracle Server?
Aug 10, 2010we 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?
SQL & PL/SQL :: ORA-02019 / Connection Description For Remote Database Not Found
Mar 12, 2009I have created ".sql" script in Unix and I am trying to execute the script at SQL prompt. But I am getting the following error message after getting the output.
ORA-02019: connection description for remote database not found
Disconnected from Oracle Database 10g Enterprise Edition
Release 10.2.0.3.0 - 64bit Production With the Partitioning, OLAP and Data Mining options
Networking And Gateways :: ORA-02019 / Connection Description For Remote Database Not Found
Jun 11, 2011I created database link from bala1 database of bala user with the following command.
CREATE DATABASE LINK maddy CONNECT TO P10 IDENTIFIED BY secret554
USING 'MADDY.WORLD';
my aim is to create a dblink to access 'maddy' database objects from bala1 database.
I gave select * from v$database@MADDY.WORLD in bala user and it throwed error.
ORA-02019: connection description for remote database not found
SQL & PL/SQL :: String Function - Extract Domain From Email Address
Oct 12, 2011I'm trying to extract the domain from email addresses like from clay500@msn.com I want to pull msn
I figured I would use the POSITION function, but it fails, even when I cut and pasted the example from the syntax guide
SELECT POSITION ('CAT' IN 'CATCH') FROM DUAL;
the guide says you get the answer 1
but I get ORA-00907: missing right parenthesis
What gives?
SQL Developer Will Remote Connect / SQLplus Will Not
Jul 19, 2010When I try to remotely connect to an Oracle schema using SQLplus, I consistantly get this error:
ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
Yet I can connect to the same machine, from my own machine just fine using SQLDeveloper.Here are the details I have collected so far
- I am using the instantclient for OS X
- export DYLD_LIBRARY_PATH=/Users/jeff/instantclient
- export ORACLE_HOME=/Users/jeff/instantclient
- export TNS_ADMIN=/Users/jeff/instantclient/tns
The command line i ran : ./sqlplus seam_classoft/seam_classoft@//oracle11gtest.terida.net:1521/orcl
Its behind a VPN, so I'm not worried about posting my info.
My /Users/jeff/instantclient/tns/tnsnames.ora that I copied directly from the server looks like this:
ORCL =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = oracle11gtest.terida.net)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl.terida.net)
)
)
I've tried changing SERVICE_NAME to SID = orcl, no change inbehavior. My original guess was that the database wasn't registered with the listener, but that would mean sqlDeveloper should fail as well, but it works.Here is out put of lsnctrl status:
LSNRCTL> status
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1521)))
STATUS of the LISTENER
------------------------
Alias LISTENER
Version TNSLSNR for Linux: Version 11.2.0.1.0 - Production
Start Date 07-JUN-2010 09:16:40
Uptime 42 days 0 hr. 58 min. 59 sec
Trace Level off
[code]....
Forms :: How To Connect Remote Database Using 6i
Sep 3, 2009 I installed oracle 10g and developed simple software using forms 6i. Its working well as a stand alone system.
I want to share it in network. so I installed forms 6i as oracle client , copied the tnsnames.ora from the oracle installation path to forms installation path.(inside NET80/Admin folder)
When i try to connect with user name and password , it comes ORA-12203 Unable to connect to destination. I checked LSNRCTL in the database machine, it is listening.
Reports & Discoverer :: Connect To Remote Database
Jul 24, 2011I am using Report Builder 10.1.2.0.2. There is a table in a remote database with synonyms/links defined. I am getting error trying to access those tables. DBA says links/synonyms are correct and I am also able to access that table from SQLTool without error.
I can do a select statement on those tables from 'SQL Query statement' in data model.
Error is generated only if I try to use those tables in 'Formula' or in function/procedure.
I don't know if this is a bug or something else.
Networking And Gateways :: Can't Connect To Remote DB Listener
Jul 2, 2010I have a database up and running (including listener) on machine A. From that machine, everything seems fine. However, when I try to connect to it from another machine (say, machine B) on the network, the connection cannot be established (exact message: connection to database failed: The Network adapter cannot establish the connection).
I can successfully ping machine A from machine B. The machine A db is a default install (ORCL).
Is it possible the DB listener is not configured properly to connect to remote clients? On machine B, I have oracle tools such as SQLPLUS, Oracle Net Manager, and Net Configuration Assistant.
Cannot Connect To Database From Remote Computer (ORA-12545)
Jul 19, 2013I am trying to connect to a database located at my work from at home. I am running into the following issue (see command and error below):
ansichart@ansivm:~/src/perl$ sqlplus aspxdba/********@aspxp2 SQL*Plus: Release 11.2.0.3.0 Production on Thu Jul 18 21:15:09 2013 Copyright (c) 1982, 2011, Oracle.
All rights reserved. ERROR:ORA-12545: Connect failed because target host or object does not exist-- Here is my tnsnames.ora file (I have the service_name censored out for privacy reasons):-
ansichart@ansivm:~/src/perl$ cat $ORACLE_HOME/network/admin/tnsnames.oraaspxp2 = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = orarac9-scan)(PORT = 1521)) ) (CONNECT_DATA =(SERVICE_NAME = *****************)(UR=A) ) )-
I have verified that I can establish a TCP connection to this DB server on the port specified, using the same info from the TNSnames.ora file (see below):-
---ansichart@ansivm:~/src/perl$ nmap -sT -p 1521 orarac9-scan Starting Nmap 5.21 (URL.... ) at 2013-07-18 20:53 CDTNmap scan report for orarac9-scan (10.1.13.115)Host is up (0.0088s latency).PORT STATE SERVICE1521/tcp open oracle Nmap done: 1 IP address (1 host up) scanned in 0.09 secondsansichart@ansivm:~/src/perl$--
I have another terminal opened up to a server at work and I can connect to the DB with sqlplus just fine. I verified that the record for this database on the tnsnames.ora file is the same as it is at work. In conclusion, I can connect to the Database at work, but I cannot at home, even though I am using the same connection information and verified that port 1521 is accessible on this Database server from at home. So why can't I establish a DB connection?
TimesTen In-Memory :: Cannot Connect To Server With Ttisqlcs / Failed To Retrieve IP Address Of The System
Nov 16, 2013I installed timesten server and client on different machines in LAN, but with the same user and group - ttadmin:ttgroup When I tried to connect to server with ttisqlcs -connStr "DSN=sampleCS"The output gave me error messages as below connect "DSN=sampleCS";S1000: Failed to retrieve IP address of the system. System error: -2The command failed.Done. The related part in sys.ttconnect.ini is set as below
[192.168.0.206]Description=TimesTen ServerNetwork_Address=192.168.0.206TCP_PORT=53397
And the
sys.odbc.ini [ODBC Data Sources]sampleCS=TimesTen 11.2.2 Client Driver [sampleCS]TTC_SERVER=192.168.0.206TTC_SERVER_DSN=nredb_ds
What does it mean by "retrieve IP" ?Does it try to resolve IP by the hostname even when I already gave it the ip address?By the way I can ping 192.168.0.206 and telnet at port 53397 with no problem.
Connect From A Remote Client / Received Error Of No Listener
Dec 24, 2007We installed Oracle 10g on one of our servers and configured the listener to host=localhost. Here's our listener.ora file:
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = C:\oracle\product\10.2.0\db_1)
(PROGRAM = extproc)
[code]...
After restarting the listener, we could connect using the connect identifier from the local server. However, when trying to connect from a remote client we received the error of "no listener". In the remote client the identifier is defined with host=ip_address. TNSping from the client to the host was successful.
When we changed listener.ora to host=up_address we could connect ONLY from the remote computer. Only after changing the host in tnsnames.ora file to the IP as well - we could connect from both the local server and the remote client.
I usually use host=localhost in the listener file (and the local tnsnames file) and never had this problem before.
Networking And Gateways :: Connect Remote Database Without Providing SID?
Apr 5, 2010i need to connect to a remote database located on a different server using sqlplus without using database name in connect string.
e.g. if mydb1 (located on another database server on network)
sqlplus username/password
i am able to do this on local database but not on the remote database
Networking And Gateways :: Forms Not Connect On Remote Site
Sep 17, 2013I have a strange problem of connecting Oracle Forms6i from our Remote site.actually we change our IP address of lease line, we connect to it.but when we connect locally,forms are running without any problem,but when we connect globally or from other sites it can't able to connect,even sql prompt and toad also connect from remote site,but when we try to connect forms(forms runtime) it gives error message(ORA-12203: TNS:unable to connect to destination).when we connect this application from local application(Forms) it can connect well but from globally it can't able to connect.
View 1 Replies View RelatedSQL & PL/SQL :: Created Function For Knowing Status Of Link Which Connect With Remote Database
May 22, 2013I have created a function for knowing the status of link which connect me with remote database.function is as follows
---------------------------------------------------------------------------------------------
CREATE OR REPLACE FUNCTION get_status_db_link (p_db_link_in VARCHAR2)
RETURN NUMBER AS
rows NUMBER;
v_code NUMBER;
v_errm VARCHAR2(64);
[code]....
Now functin should returns 1 when link is up and it should return 0 when link down but sometime when link is down it continues showing executing it hang my pc.
Use Scan Name In Tnsfile - Not Able To Connect To DB Through JDBC Connection?
Aug 4, 2010I have installed 2 node RAC -11gR2 on ORACLE VM Server 2.2.1.now, I want to give tnsentry to my dev team to use this RACDB going forward.I am using scan name in tnsnames.ora file. Also I have make scan name entry in /etc/hosts not in the DNS.
I have below entry in RACDB server...
RACDB =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = RWCORA-cluster-scan)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = racdb)
)
now just for testing purpose, I added this tnsentry in my machine to check the connectivity.I have to add scan name with IP address in /etc/hosts --. and try to connect sqlplus sys@rwcdb as sysdba --> not workingI have to add scan name with IP address , and two RAC VIPs (of both nodes) in /etc/hosts -- and try to connect sqlplus sys@rwcdb as sysdba --> then its working...but again SQL*Developer is not able to connect.
I have make below entry in my machine's /etc/hosts file:
10.40.0.51 RWCORARAC1-vip
10.40.0.52 RWCORARAC2-vip
10.40.0.50 RWCORA-cluster-scan
perfect link through which I can connect OCI, JDBC connection from client side.
Leaving Connection String Parameter Blank
Sep 4, 2007I have an oracle 10 xe database. I have a user named lotions. I am trying to connect to this database using Erwin Data Modeler. I entered the user name and password and first tried leaving the connection string parameter blank. If I do so I get an ora-01041. If I put 'xe' in this parameter it says "this parameter is incorrect".
View 1 Replies View RelatedNetworking And Gateways :: How To Connect To Database When LAN / USB Datacard Connection
May 12, 2011when i am connecting to my database in command prompt,sql * plus editor is it successfully connecting to the database but not connecting with the oracle client OEM.
but after connecting the LAN it is not connecting and also in the case when i am connecting to the internet through the USB datacard it is not connecting with the oracle client OEM.
how can i connect to database when the LAN,USB datacard connection.
Forms :: Connection String In Form Builder 6i To SYS User
Jun 9, 2013i want to create a form like a console with form builder 6i for databases monitoring. I have to connect to more than 10 databases and monitoring them at same time.
My question is, how can i create connection string for each one in form builder? after connect to per database i want to select some quires, for example
:
"select STATUS from v$instance;"
Attention: i don't want use db-link
Dgmgrl - Connect Time Failover And Connection Timeout Control
Oct 26, 2010I have this box that runs a dataguard observer in a test lab.
Is there a way to configure connect time failover and connection timeout in the connect identifier used by DGMGRL? It does not seem to respect the parameters I supply.
This is what I used for TNSNAMES connection string:
DB=
(DESCRIPTION =
(ADDRESS_LIST =
(FAILOVER=ON)
[Code].....
When the hosts are up, if the instance is not running, I really get a quick reply from DGMGRL. However, when some host is not available, it can take quite a while to get an answer, minutes..
=
I though I could use
(TYPE=select)
(METHOD=basic)
(RETRIES=5)
#(DELAY=1) # defaults to 1 when retries is set
in the connect_data section, but this does not seem to have an effect
=
I also tried ' (CONNECT_TIMEOUT=5)' in the ADDRESS_LIST section
=
So assuming that Oracle NET services are not available on the hosts. What can I use to make 'dgmgrl' report that it can't connect to the host quickly ? Should I look into the TCP timeout parameters ?
SQL & PL/SQL :: Display Office Address / House Address And Emp ID In Single Query?
Feb 23, 2013I have two tables emp , emp address as below
emp table :
emp_id emp_name,
1 rajesh
2 suresh
emp address table :
emp id emp_addresstype emp address
1 O kukatpally
1 H Hitech
2 O Kolkata
2 H hydar nagar
I need the query to display the Office address & House address & emp id in single query
ex: 1,Kukatally,hitech
2,kolkata,hydarnagr
Connect Oracle Database From Delphi - Could Not Resolve Connect Identifier Specified
Oct 6, 2010I have the following computer/setup:
Acer laptop, Intel Processor w/ Windows 7 Professional (64-bit)
Delphi 2010 Professional
Oracle XE (+ the Oracle XE client that comes with it)
I cannot can't to the Oracle database from Delphi. The error I keep getting is:
Alias is not currently opened. [Oracle][ODBC][Ora]ORA-12154:TNS: could not resolve the connet identifier specified.
Here's what I've done:
1. Create an ODBC connection to my Oracle database
- run C:WindowsSysWOW64odbcad32.exe to open the ODBC administrator.
- Data source name: bt_user
- TNS Server Name: localhost/xe
- user bt_user
- Clicked "test connection" -- Success.
2. Open Delphi and drop a TDatabase component on my main form.
- Set the Alias Name property to "bt_user" (the alias I set up in ODBC)
- Set database name to "bt_user".
- Checked "connected".
Alternatively, I tried using the Delphi ADO components (the dbGo components).
- Drop TADOConnection component on my form.
- Select "connection string" and open the dialog.
- Click "build string".
- Select "Microsoft OLE DB Provider for ODBC Drivers" from the selection.
- In "use data source", select "bt_user" from the drop-down list (my ODBC connection from #1)
- Click "test connection".
Again the same error.
My questions are:
1. Can Delphi work with Oracle XE (Express Edition)?
2. If so, then do I need to install the "Instant Client"?
3. Will the instant client for Oracle 10g work with Oracle 10g XE?
4. Do I need to install any additional ODBC driver(s)?
5. Why was I successful in creating the ODBC connection in Windows, but it failed in Delphi?
6. Will Visual Studio.NET (C#) work with Oracle XE, and what are the steps for setting that up?
Getting Name In Email Address (Oracle SQL Plus)
Nov 6, 2007How do I select the name in an email address. I would like to be able to order a list of email addresses by the name of the person ie. what comes before the @ sign.
So is there a query I could use to get everything before the at line . So in pseudocode I would need to be able to do something like this.
select substr(email, indexOf(@)+1,email.length) from table order by email
So I how could I go about doing that?
SQL & PL/SQL :: Mac Address Finding Using Oracle
Sep 26, 2011we can find the IP address in V$session table. Is it possible to find the mac address of user's computer?
View 13 Replies View RelatedPL/SQL :: Oracle 9i - How To Construct Address
Apr 17, 2013I'm using Oracle 9i. I want to make an address: city, state zip.
However, if there is no city or state, I don't want the comma. Doing this in decode made my head swim, so I went to case. I think that I mapped it out well, but I cannot have the variable on each section. This is my currently incorrect code.
CASE WHEN LENGTH(TRIM(AG.CITY)) = 0
THEN ST1.CODE || ' ' || AG.POSTAL_CODE
ELSE WHEN LENGTH(TRIM(ST1.CODE)) = 0
THEN AG.CITY || ' ' || AG.POSTAL_CODE
ELSE AG.CITY || ', ' || ST1.CODE || ' ' || AG.POSTAL_CODE
END ATTY_CITY_STATE_ZIPI'm trying to stick the end-product into ATTY_CITY_STATE_ZIP.