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Hbase Part II 問題
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怡彣 陳
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Dec 11, 2011, 12:07:30 PM
12/11/11
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請問助教們:
"That is, use the
mapreduce
programming model to output those characters
(un-sorted)
that occur >= 1000 times, and then output the results to
Hbase
."
這句話是指用
mapreduce的函式
output
the results to
Hbase,還是用
Hbase
的函式
output
the results to
Hbase就行了啊!!
周宗毅
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Dec 11, 2011, 1:07:56 PM
12/11/11
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Hi ,
我稍微解釋一下這一題的意思
要求是說
"using mapreduce
programming model"
意即
" 寫出一個(
mapreduce
programming model
),能將"
those characters
(un-sorted)
that occur >= 1000 times" 的結果
寫入hbase中 "
這就是這一題的程式需達成的目標
不清楚這樣的解釋是否清楚:)
這部分需要hbase的函式方可達成
而非直接將原先第二題輸出的結果 直接
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