| 1) |
Implicit cursors are the only way to fetch and manage data from the database._____ True _____ False |
| 2) |
What are cursor attributes used for?_____ Controlling cursors _____ Populating cursors _____ Ordering pizza _____ Closing cursors |
| 3) |
Number the following steps in processing a cursor._____ Fetch _____ Declare _____ Close _____ Open _____ Dance |
| 4) |
What is the difference between an implicit and an explicit cursor?_____ An implicit cursor is easier to manage. _____ Cursor attributes can only be used on explicit cursors. _____ It is easier to trap errors with implicit cursors. _____ Explicit cursors give the programmer greater control. |
| 5) |
What must be done to place a cursor in memory?_____ It must be fetched. _____ It must be pinned. _____ It must be memorized verbatim. _____ It must be declared. |
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