READ Free Dumps For Oracle- 1z0-144
| Question ID 2658 | In which of the following scenarios would you recommend using associative arrays? |
| Option A | A. When you want to retrieve an entire row from a table and perform calculations |
| Option B | B. When you know the number of elements in advance and the elements are usuallyaccessed sequentially |
| Option C | C. When you want to create a separate lookup table with multiple entries for each row of the main table, and access it through join queries |
| Option D | D. When you want to create a relatively small lookup table, where the collection can be constructed on memory each time a subprogram is invoked. |
| Correct Answer | C,D |
| Question ID 2659 | View Exhibit1 and examine the structure of the EMP table. |
| Option A | A. call in line 6 |
| Option B | B. call in line 7 |
| Option C | C. call in line 8 |
| Option D | D. call in line 9 |
| Correct Answer | C,D |
