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Example Join-- File Information

Example Join-- File Information. Emp( Fn Char(10), Minit Char, LN Char(20), SSN number(9), Bdate Date, Addr char(40), Sex Char, Salary Number(9,2) , Dno number(3)). Employee Numbers. r = 10,000 records |r| = 99 bytes/record Block Size = 512 bytes/block bf = 5 records/block

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