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ORA-54033: column to be modified is used in a virtual column ... - Oracle Database 12c Error Msg

ORA-54031: column to be dropped or modified is used in a virtual ... - Oracle Database 12c Error Msg

ORA-54027: cannot modify data-type of virtual column - Oracle Database 12c Error Messages

ORA-54026: Real column cannot have an expression - Oracle Database 12c Error Messages

ORA-54016: Invalid column expression was specified - Oracle Database 12c Error Messages

ORA-54015: Duplicate column expression was specified - Oracle Database 12c Error Messages

ORA-54012: virtual column is referenced in a column expression - Oracle Database 12c Error Messages

ORA-54011: expression column is not supported for a clustered table - Oracle Database 12c Error Msg

ORA-54010: expression column is not supported for a temporary table - Oracle Database 12c Error Msg

ORA-54003: specified data type is not supported for a virtual column - Oracle Database 12c Error Msg

ORA-02254: DEFAULT expression not allowed here - Oracle Database 12c Error Messages

Oracle Virtual Columns | Virtual Columns in Oracle 11g | Virtual Columns | Oracle SQL Tutorial

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