I recently downloaded Oracle Designer from oracle website. When I use the default username and password, it give me the following error ORA-12560: TNS:protocol adapter error RME-00220: Failed to connect to Repository What should I do to solve this problem
Running RMAN (Oracle 18.104.22.168 Enterprise Edition) over network fails with ORA-12560 - TNS Protocol Adapter error. In RMAN cmd file I've tried re-directing to OraHome with \dev-oraclec$oracleora92 as well as directly to the mapped drive: Z:oracleora92. Both fail with same error. I also set...