# .bash_profile # Get the aliases and functions if [ -f ~/.bashrc ]; then . ~/.bashrc fi # User specific…
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On my test server I have got 2 ORACLE_HOMES 12cR1 (12.1.0.2) and 12cR2 (12.2.0.1) My listener.ora file on my server…
1 ) Set the environment variable also via srvctl @ oracle user. export ORACLE_UNQNAME=’$ORACLE_HOME/bin/srvctl config database |grep -w ${ORACLE_SID%?}’ srvctl…
— Enable Password-less SSH between Linux Servers Before using PSSH — In the Server (192.168.100.55) from where you want to…
Remove all whitespace from file perl -lape ‘s/\s+//sg’ INPUT.TXT > OUTPUT.TXT Remove whitespace more than one space perl -wlpe ‘~…
We will create 2 standby databases from a single RAC primary database. 11gR2 allows upto 30 standby databases. The most…