ORA-00442
Oracle Database Free Edition (FREE) single instance violation error
Cause
An attempt was made to start more than one Oracle Database Free Edition (FREE) instance.
Action
Upgrade to Oracle Database Standard Edition (SE) or Oracle Database Enterprise Edition (EE) if you want to run more than one instance.
ORA-00442
Oracle Database Express Edition (XE) single instance violation error
Cause
An attempt was made to start more than one Oracle Database Express Edition (XE) instance.
Action
Upgrade to Oracle Database Standard Edition (SE) or Oracle Database Enterprise Edition (EE) if you want to run more than one instance.
ORA-00442
Oracle Database Express Edition (XE) single instance violation error
Cause
An attempt was made to start more than one Oracle Database Express Edition (XE) instance.
Action
Upgrade to Oracle Database Standard Edition (SE) or Oracle Database Enterprise Edition (EE) if you want to run more than one instance.
