Question: Assume a Table has 100,000 Data Record/rows and each Data Record/row occupies 100 bytes. Disk pages are 4000 bytes and the worst case time to

Assume a Table has 100,000 Data Record/rows and each Data Record/row occupies 100 bytes. Disk pages are 4000 bytes and the worst case

Assume a Table has 100,000 Data Record/rows and each Data Record/row occupies 100 bytes. Disk pages are 4000 bytes and the worst case time to access a page is D 20ms. Estimate the average case time of doing an equality search on a candidate key under the following conditions. a) An (unsorted) Heap File of Data Records with no Index. Transcript File Stored as a Heap File Sundld CrsCode Sem Grade 666666 MGT123 F1994 4.0 123456 CS305 S1996 4.0pae 0 987654 CS30 F1995 2.0 717171 CS315 S1997 4.0 666666 EEIO S1998 3.0 page 1 765432 MAT123 S1996 2.0 51515 EE101 F1995 3.0 234567 CS305 page 2 878787 MGT123 S1996 3.0

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