1 votes 1 votes Databases databases + – focus _GATE asked Nov 13, 2015 focus _GATE 451 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
2 votes 2 votes For indexing used internal node structure.Because leaf node pointing to original data only. P-1(key size)+ P(Block pointer)<=512 P-1(8) + P(8)<=512 8P -8 + 8P <= 512 16P <= 512+8 p <= 520/16 p <=32.5 P = 33 take ceeling Prashant. answered Nov 13, 2015 Prashant. comment Share Follow See all 2 Comments See all 2 2 Comments reply focus _GATE commented Nov 13, 2015 reply Follow Share 32<=32.5 so ans should be be 32 than why u are taking ceilvalue..??? 0 votes 0 votes Prashant. commented Nov 13, 2015 reply Follow Share P is the oder . 0.5 oder mean 0 or 1? I take ceil b/c need one pointer if need 0.5. 3 votes 3 votes Please log in or register to add a comment.
1 votes 1 votes Let n be degree 8n+8(n-1)<=512 16n<=520 n<=32.5 n=32 Pooja Palod answered Nov 13, 2015 Pooja Palod comment Share Follow See 1 comment See all 1 1 comment reply Arjun commented Nov 13, 2015 reply Follow Share Why you took floor? 0 votes 0 votes Please log in or register to add a comment.
