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ISP(Information Strategy Planning) OutputIl-woo Lee油
Big data
- 3. 觜一危
螳 覦螻 覲覃伎 覲伎 覿手 れ伎螻
覲伎 覦伎. Text 一危磯れ
覦伎讌襷 伎 企語襯 訖襷 蟾讌 一
磯 ル螻 . 貉危磯 覦覃伎 伎 覦
蟇一 企ゴ螻 語 覈 貉
一 一企 TB朱 螳 伎 螳
貉危一 朱朱 螳 企碁.
伎 一危一 蠍( ) 覓語螳 讌 螻 ろ
企蟆 れ伎螻 覦伎 一危磯れ レ企
豌襴蠍磯 蟯 企.
Mega(6) - Giga(9) Tera(12) Peta(15) Exa(18)
Zetta(21) Yotta(24)
- 4. NOSQL?
Not Only SQL
∬鍵譟伎 RDBMS(Relational DataBase
Management System)螻朱 るジ 螳
DBMS.
JOIN煙 一伎
Key Value
Relation 蟲讌 蟇磯 一危一
!
Statistics or Real-Time Analysis !
- 5.
蟲蠍
蟆
蟆伎 伎螳 朱 覦 蟯螻螳 讌
覯(糾 蠍郁 覯)
瑚 企 覯 蟆 谿瑚, 襦 伎 譟一
IBM
殊惨
瑚 語伎 危企ゼ 蠍磯/伎殊 豈殊瑚骸 蟆襪 一
襭覲危 一危 覿, 譬讌 豌襴, 蠍給朱煙 .
襷譟
豢豌
蟲襷 一危 覿
蠍壱
蟯襴ろ(炎)
覩瑚記 蟲襴暑慨蟇伎(NH) 渚 蟆 焔
- 6. 觜一危 豌襴 蠍一
∬規蠍 - GFS(Google File System)
一危一 覿一襴襯 覿壱
ろ.
Ex) BigTable( ), MapReduce(覿一襴)
(Hadoop)
2006 狩 譴朱 螳覦 Apache Project
蟲蠍螻 豌願(HDFS:Hadoop
Distributed File System)
HDFS + MapReduce + HBase
Editor's Notes
- #4: 3V 蠏覈(Volume), れ(Variety), (Velocity)
螳豺(Value), 覲旧′(Complexity)
- #5: 觜一危一 No-SQL 豎讌覃 譬 豸′ 螳!!!
- #6: (朱 る 企れ)
豌覓語覲
- #7: 焔ロレ 螳讌 覦覯. 1. 焔 譬 ル , 2. ル 襴蠍