Some data storage and transfer media have fixed-length physical records. When the data records are short, more then one can be stored in a single, physical record to use the storage space efficiently. Consider this data: 1119 Smith 1120 Yvonne 1121 Albert 1130 Thomas Which two statements can you use to load the data into the EMP table?()
- A、A
- B、B
- C、C
- D、D
正确答案:B,D
答案解析:有

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