Verify that oracle user can run X11 apps. In this case, use xclock app to check it out. Install it by using YaST or zypper command in case of not having it. First, set $DISPLAY variable, and run xclock with oracle user. If the app was launched, oracle user can run X11 apps. dla...
With wallets in place and ora files edited the PMON and listener processes must be restarted so that they pick up the new wallet settings. With the restart the instances will also use the local_listener values that were added in step 2. Re-confirm that scan listeners have the proper tcps ...
sqlplus " / as sysdba' shutdown immediate; quit; Stop the listener service by issuing the following command in the terminal prompt: From Oralce Linux account do: lsnrctl stop Recall the file paths found earlier; use them as a check list as you delete each one of those files. Reminder: di...
Oracle server updates the control file continuously during the database is in use, so it must be available for writing whenever the database is open. Only the oracle server can modify the information in the control file; no database administrator or end-user can edit the control file. If f...
Make sure you use the latest Database Linux SQL*Plus/Instant Client versions Specify the wallet location in the sqlnet.ora file that came with the ADB-S zip file Set your TNS_ADMIN environment variable to your sqlnet.ora location Ensure SQL*Plus, the Instant Client, and your ADB-S connecti...
Most of the time the data extraction logic will be executed in aShellscript. Here is a very basic example script to extract full data from an Oracle table: #!/usr/bin/bash FILE="students.csv" sqlplus -s user_name/password@oracle_db <<EOF ...
1.First of all, visit theofficial website of Oracleand download both RPM files (preinstallanddatabase-free) required to installOracle Database 23c. Download Oracle Database 23c for Linux 2.Once theRPMfiles are downloaded, open the terminal and use sudo to log in as root. ...
To monitor standby database, we may open standby database with read only as follows: svrmgrl > recover managed standby database cancel; svrmgrl > alter database open read only; To activate standby database, we may use the following statement when standby database is in read only mode: ...
Also you could configure Oracle WebLogic Server to use Oracle JDBC THIN driver’s connect-time failover as well as Fast Connection Failover from Oracle JDBC driver’s Implicit Connection Cache. In this demo, we will configure and use Oracle WebLogic Server JDBC multi data sources for failover ...
After you’ve entered in those hefty commands, all you have to do is ensure that there’s no conflicts or issues with library references for SQL. You can do this by enteringldd ‘which sqlplus64’. Now, install the unixODBC driver manager. You can find your recommended manager version on...