i have added a new listner on new port on my window 7 system for oracle version 11.2.0.1 and registered some test databases to this new listner , then i am able to access my databases through the toad because i have changed port number in tns entry, but not able to login by sqlplus. is i am missing something? should i have to restart the system or restart the all databases?
[Prime@localhost Prime]$ java -classpath /home/Oracle/Middleware/wlserver_10.3/server/lib/weblogic.jar utils.dbping ORACLE_THIN system systesm 10.66.12.70:1521 Error encountered: java.sql.SQLException: Listener refused the connection with the following error: ORA-12504, TNS:listener was not given the SID in CONNECT_DATA at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:419) at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:538) at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:228)
When i'm trying to connect my already-existing database, i get an error: "ORA-12505,TNS:listener does not currently know of SID given in connect descriptor.The Connection descriptor used by the client was: localhost:1521:xe".
i can't loose the builted tables and the information stored in them.My listener.ora file is :
We have a listener with the password set to it. We are trying to configure that listener to the OEM grid. However, its not getting configured. The status shows as down.
However, when we try to set up without the password, we are able to configure it on the OEM console.
Need to understand, that if passwords are set to the listener; then won't that get configured over the OEM. or is there something where we are lacking.
i have installed oracle 11g r2 rac with 2 nodes. i want to configure the client side load balancing and server side load balancing. For the client side load balancing the i have configured with the
now i have few questions: 1. for the server side load balancing do we have to configure the REMOTE_LISTENER on each node so that the instance on each node registers with the listeners on other node. 2. if we have 3 nodes does this mean that we have to configure the REMOTE_LISTENER on 3 nodes to register with the listeners on the other remaining 2 nodes. 3. does the listener have to be registered with the vip network address (where the clients usually use to connect).
We have an oracle server on windows. It was working fine till today but now it is giving an error. When i try to add a listener configuration using net configuration assistant, it terminates abruptly without givng the finish button. Why does this happen?
I am not able to open the link
[URL]......
It gives an error "Oops! This link appears to be broken"
I have installed Oracle 10g in windows 2003 two times with two different homes. (D:oraclehome and E:oraclehome).Databases db01 and db02 created in these homes respectively. how to configure listener and tnsnames to aceess these databases.
I installed apex and configure the apex listener at port 80 by mistake couldn't pay attention to use port 8080. The installation is complete but the apex is running at URL.... but the login window is invisible on the page. I can just see the name on the tab "Application Express Login" . When i click on the error message at the bottom of the browser, the message says "apex is undefied" line 35.
When I run the server, I get a message "No free port within range 80. How can I change from port 80 to 8080? how to either un-install the listener or change the port 80 to 8080
I have stand alone 11gR2 database. Do I need to configure the listener and have the tnsnames.ora file entries under Grid home and start the listener from Grid home or do I need to start from Oracle database home?
1) A reverse engineering tool that I can point to an Oracle schema and get a "baseline" script to re-create that schema from scratch, with decently formatted DDL files (1 per object) neatly organized in a directory tree (by object type) and called in the correct order. Icing on the cake would be an option to pass the tool a list of tables containing static data and get DMLs to populate (insert) those tables as part of the script.
2) a diff tool that I can point to a pair of Oracle instances (source and target) containing a given schema and get a "delta" script to alter the target schema so that it becomes identical to the source schema. If data loss occurs on the target instance (i.e. drop a column) I would like to find a warning comment inserted in the script (e.g. "-- Attention: data migration DML needed here?"). Icing on the cake would be an option to pass the tool a list of tables containing static data and get DMLs to update (delete, update and insert) the data in the target tables to become identical to the contents in the source tables *without* deleting and re-inserting all rows (or dropping, recreating and repopulating the table).
3) I would like the above two tools (that, as you will have recognized, are basic to putting your database design under version control) to be open-source, with a command-line interface and a vibrant community backing them.
The problem is that this connection errors when I try to connect using my SQuirreL client. My developers want to connecting using the SID or the SERVICE_NAME and by using the "New Method" syntax, not the "Old Method" syntax. According to the documentation the "New Method" syntax works with the SERVICE_NAME or the SID. The "Old Method" only works with the SID.
# Host name is vmwwin7634.na.SAS.com # SID is sting2 # SERVICE_NAME is sting2.na.sas.com
PROBLEM using SID errors ==> jdbc:oracle:thin:@vmwwin7634.na.SAS.com:1521/sting2 THIS WORKS using SERVICE_NAME ==> jdbc:oracle:thin:@vmwwin7634.na.SAS.com:1521/sting2.na.sas.com
I am using SQuirreL Client version 3.4.0
# Here is the tnsnames.ora entry on the server. STING2 = (DESCRIPTION =
[code]...
# In this documentation it says, "On new syntax SERVICE may be a oracle service name or a SID."You can find this on the orafax wiki under JDBC#Thin_driver.
# I was able to connect with the "old method" using the SID only, SERVICE_NAME errors jdbc:oracle:thin:@vmwwin7634.na.SAS.com:1521:sting2.na.sas.com (SQuirreL client error, "Unexpected Error occurred attempting to open an SQL connection.") jdbc:oracle:thin:@vmwwin7634.na.SAS.com:1521:sting2 (this works)
# "New Method" jdbc:oracle:thin:@vmwwin7634.na.SAS.com:1521/sting2.na.sas.com (this works) jdbc:oracle:thin:@vmwwin7634.na.SAS.com:1521/sting2 (this errors) (SQuirreL client error, "Unexpected Error occurred attempting to open an SQL connection.")
I have new virtual UNIX machine and I installed oracle client on /usr/lib/oracle. Also I have a oracle database and I am able to connect to this database from my desktop sql developer.
So now I am trying to connect from new UNIX machine. Where I created tnsnames.ora file under /usr/lib/oracle/network/admin and before connecting did export the following
ORA-12545: Connect failed because target host or object does not exist. Not sure what I missed here. using same tns file I am able to connect from sql developer on windows.
I need to install Oracle client to get latest sql plus working on client pc as the problem is, i am not able to find out where i can download this , i just need the sql plus as i am not able use many commands because when i installed oracle forms 6i client tool , sql plus 8.0 got installed.
I want to use BR*Tools to administer an Oracle database. I have installed BrGUI local, set the JAVA Home variable and edited the brgui.properties file accordingly.I am able to login, but the menues are mising. The login screen is incomplete.
I usually work in oracle using the different editors like toad, plsql developer etc. I felt command line is good utility because of various supporting points. I am not sure what kind of command line tools is available/used. I am using pretty straight command line (run->cmd, then enter username and password).
The best command line tools available. What is generally used command line tools.
The version is Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi. for Unix AIX 5
I install the ODBC Driver Manager, Basic Instant Client, ODBC Instant Client packages (libsqora.so, odbc_update_ini.sh).
The error:
[oracle@d4 oracle] $ isql OracleODBC-10g user passtemp -v [01000][unixODBC][Driver Manager]Can't open lib '/home/oracle/instantclient_10_2/libsqora.so' : file not found [ISQL]ERROR: Could not SQLConnect
I have an Oracle server on CentOS 5.4, I can visit isqlplus on server, but I can't visit isqlplus on a windows client. ping works between server and client. I remember client doesn't need to install software via isqlplus, but I am not pretty sure.
I am having Oracle 11g (Release 11.2.0.2.0) running on Windows Server 2007 SP2. I am trying to connect to this server from my system using SQL Plus command prompt. (Dedicated - redirect (client and server are on different computers)
I am getting an error: TNS-12518: TNS:listener could not hand off client connection.
When I checked the listener log in the server machine, these were the errors: TNS-12518: TNS:listener could not hand off client connection TNS-12560: TNS:protocol adapter error TNS-00530: Protocol adapter error 32-bit Windows Error: 203: Unknown error
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.
TNS-12518: TNS:listener could not hand off client connection TNS-12571: TNS:packet writer failure TNS-12560: TNS:protocol adapter error TNS-00530: Protocol adapter error Linux Error: 104: Connection reset by peer
SQL*Plus: Release 10.2.0.1.0 - Production on Fri Apr 12 11:07:15 2013
Copyright (c) 1982, 2005, Oracle. All rights reserved.
ERROR: ORA-12518: TNS:listener could not hand off client connection
Below is alertlog entry
Completed: alter database open Thu Apr 04 17:06:19 2013 db_recovery_file_dest_size of 4096 MB is 0.00% used. This is a user-specified limit on the amount of space that will be used by this
emca -repos create - ran clear emca -config dbcontrol db - failed with following:
SEVERE: Error Loading TransX:Listener refused the connection with the following error: ORA-12523, TNS:listener could not find instance appropriate for the client connection
lsnrctl status ************************************************************************* STATUS of the LISTENER ------------------------ Alias LISTENER Version TNSLSNR for Solaris: Version 11.2.0.3.0 - Production Start Date 13-AUG-2013 15:39:06 Uptime 0 days 0 hr. 26 min. 42 sec Trace Level off Security ON: Local OS Authentication SNMP OFF [code]....