1Z0-531 · Question #65
Given the following information, what is the block size?
The correct answer is B. 400 Bytes. We need to multiple the stored (not the total) members of the dense dimensions (here Accounts: 10, Time:5) with 8 to calculate the block size. Block size: 10 x 5 x 8 = 400 Note: Data block size is determined by the amount of data in particular combination of dense dimensions…
Question
Given the following information, what is the block size?
Exhibit
Options
- A400 KB
- B400 Bytes
- C1056 KB
- D50 Bytes
- E1056 Bytes
- F50 KB
- G70 KB
How the community answered
(22 responses)- A9% (2)
- B77% (17)
- C9% (2)
- E5% (1)
Explanation
We need to multiple the stored (not the total) members of the dense dimensions (here Accounts: 10, Time:5) with 8 to calculate the block size. Block size: 10 x 5 x 8 = 400 Note: Data block size is determined by the amount of data in particular combination of dense dimensions. For ex: when you change the dense or sparse configuration of one or more dimensions in the database, the data block size changes. Data block size is 8n bytes, where n is the number of cells that exist (ie. Stored, not total) for that combination of dense dimensions.Note: Optimal range is 8 to 100 kb
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