MCQOPTIONS
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				| 1. | 
                                    The          lock allows concurrent transactions to access the same row as long as they require the use of different ï¬elds within that row. | 
                            
| A. | table-level | 
| B. | page-level | 
| C. | row-level | 
| D. | field-level | 
| Answer» E. | |