Problem: When attempting to log on to SQL*Plus as ”/ as sysdba’, the following error appears:
ERROR: ORA-12162: TNS:net service name is incorrectly specified
Solution: Set ORACLE_SID=ORCL
export ORACLE_SID=ORCL
Problem: When attempting to log on to SQL*Plus as ”/ as sysdba’, the following error appears:
ERROR: ORA-12162: TNS:net service name is incorrectly specified
Solution: Set ORACLE_SID=ORCL
export ORACLE_SID=ORCL
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