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Prepare
Databases
NoSQL - XML, MapReduce
Map Reduce Advanced - Relational Join
Leaderboard
Map Reduce Advanced - Relational Join
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Leaderboard
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Reveal solutions
Hacker
Rank
Country
Score
udanieli
01
40.00
kasimos
01
40.00
mvasshus
01
40.00
pcmiller
01
40.00
xv_huanlin
01
40.00
Data_Yan
01
40.00
bei_zhu
01
40.00
jiggs777
01
40.00
victoria_ivovaa
01
40.00
protasovnn
01
40.00
timothyorvin
01
40.00
TheMajid
01
40.00
fatenghriss
01
40.00
poor_yorick
01
40.00
simon_wilkinson
01
40.00
KapilAggarwal
01
40.00
ant_hill
01
40.00
bfhike
01
40.00
tin_daonguyen
01
40.00
dstordjman
01
40.00
1
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15
16
17
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189
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