New answers tagged oracle-sql-developer
In my case i changed the host ip in /etc/hosts file but there was a hosts.swp file locking that change. So Listener was not coming up with the error "Linux Error: 111: Connection refused" used "vim -r /etc/hosts" to recover the change to the file, corrected it again clearly, then Listener came up
why do you need windows at all? you even do not need sql developer. shutdown the source database scp datafiles(.dbf .ctl) scp files in ORACLE_HOME/dbs (like initSID.ora, spfileSID.ora, and also password file) you should also create dirs for diagnostic_dest (where alert.log is placed) amend /etc/oratab set the right SID start the database PS: this assumes ...
Top 50 recent answers are included