ORA-28086
        The data redaction policy expression has an error.
string
        
        
        Cause
        The data redaction policy expression had an error.
        Action
        Specify a valid policy expression. Write the data redaction policy expression in SQL, and include a valid predicate to use in the following SQL query:
SELECT 1 FROM DUAL WHERE <policy_expression>;
        
     
    
    
        ORA-28086
        The data redaction policy expression has an error.
string
        
        
        Cause
        The data redaction policy expression had an error.
        Action
        Specify a valid policy expression. The data redaction policy expression must be written in SQL, and must be a valid predicate to use in the following SQL query. SELECT 1 FROM DUAL WHERE policy_expression;
        
     
    
    
        ORA-28086
        The data redaction policy expression has an error.
string
        
        
        Cause
        The data redaction policy expression had an error.
        Action
        Specify a valid policy expression. The data redaction policy expression must be written in SQL, and must be a valid predicate to use in the following SQL query. SELECT 1 FROM DUAL WHERE policy_expression;