READ Free Dumps For Oracle- 1z0-146
| Question ID 20556 | Which three actions can be performed by using the DBMS_ASSERT package to prevent SQL injection? |
| Option A | Detect a wrong user |
| Option B | Check input string length |
| Option C | Verify qualified SQL names |
| Option D | Validate TNS connect strings |
| Option E | Verify an existing schema name |
| Option F | Enclose string literals within double quotations marks |
| Correct Answer | C,E,F |
| Question ID 20557 | Identify the method that is used by fine-grained access(FGA). |
| Option A | Using policy functions to generate predicates dynamically |
| Option B | Creating triggers on corresponding tables to generate dynamic predicates |
| Option C | Modifying the existing application code to include a predicate for all SQL statements |
| Option D | Creating views with necessary predicates and then creating synonyms with the same name as the |
| Correct Answer | A |