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Neo4jΤB
2017/9/7
ꥨ`饤ʽ
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db tech showcase Tokyo 2017vY
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ԼB ľ r ߤĤȤ
ꥨ`饤ʽ Data Engineering Team - Director,
 ˥󥵥륿
ݺߣshare: http://www.slideshare.net/mkiuchi4
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a. gihyo.jp: Mesosphere DCOSǤĤ륯饦ɥץꥱ`
b. սU饦ɥե`20166 Azure IoT Suiteu
c. Codezine: Cеѧ򥯥饦ɤXY BluemixApache Spark
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a. Developer Summit 2016 Summer
b. սUBP ѥ֥å饦Ɍ᰸Bv
c. Cloudweek Hokkaido 2015/2016
d. оѧԺѧ ѧgΥ٩`о󥿩`
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TҰApache Mesos, Apache Spark, ɢԥ`ƥ, 饦ɥ
`ƥ, NoSQL DB, DB
Oreilley Certified Developer on Apache Spark
2
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ߥ˥ƥȤȤ˳ȶˤiǤޤ
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Neo4juƷB
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եǩ`ˤӥͥ?ȥ󥹥ե``
Social Graph People & Products People & Content
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ǥ?ͥƥ֡IǤ
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ʘIN?IBˤץm
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Copyright ?2017 CREATIONLINE, INC. All Rights Reserved 15
Neo4j = ֪Ȥθߤ?ǩ`٩`
ץꥱ`Υ?󥸥
 Cеѧ
 ѩ`ʥ?ꥳ
 ×֪
 ޥ`ǩ`?ޥͥ
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?ͥƥ֤
ץեåʥ뼯
?ͥƥ֤
ǩ`٩`
ڹʥƥ
եǩ`˾ͨץ
եåʥˤOӋ֧
Ԯ󥵥ƥ
ղmͥ
ƥ?եǩ`٩`
REST
Ӌ350`
ѩ`ȥʩ`500
Jȥ`ʩ`s6
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IҪ
? 2007I
? 磺׹ꥳХ`
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㣺
ꥹɥġѥ
`ǥ
? 
gI150
g20,000У
17
Copyright ?2017 CREATIONLINE, INC. All Rights Reserved
Relational
KNOWS
ANDREAS
TOBIAS
MICA
DELIA
Person FriendPerson-Friend
ANDREAS
DELIA
TOBIAS
MICA
18
Graph
Copyright ?2017 CREATIONLINE, INC. All Rights Reserved 19
Connectedness and Size of Data Set
ResponseTime
Relational and
Other NoSQL
Databases
Neo4j
Neo4j is
1000x faster
Reduces minutes
to milliseconds
Copyright ?2017 CREATIONLINE, INC. All Rights Reserved 20
Copyright ?2017 CREATIONLINE, INC. All Rights Reserved
™CܽB
21
Copyright ?2017 CREATIONLINE, INC. All Rights Reserved
Neo4j™C
22
New Cypher Editor(3.1~)
Cypher`ȥץ`
ҪؤԄӥϥ饤ƥ
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Neo4j™C
23
Causal Clustering(3.1~, Enterprise Edition)
Paxos٩`Υޥޥ`饹
ץꥱ`ˌ
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Neo4j™C
24
Kerberos Authentication
New Cypher Query Execution
(up to 300% performance improvement)
Composite Index
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`ǥ
25
Copyright ?2017 CREATIONLINE, INC. All Rights Reserved
ˤӥåǩ`
եǩ`ˤ벻ȡγ
 ICIJ Offshore Leak Database (  Panama Papers )
 2.6TB, 1,150ɥȤηǶͥǩ`
vSԤ򥰥եǩ`ȤƘB
[ɹ] 140ϤμҡIҤȡv뤷ƤȤ
26
Copyright ?2017 CREATIONLINE, INC. All Rights Reserved
Neo4j PoC ֧Ԯ`ӥ
27
Copyright ?2017 CREATIONLINE, INC. All Rights Reserved
Neo4j PoC ֧Ԯ`ӥ
28
? Neo4j֩`ȥ
C ȥ`˥󥰡ǥ⥢ץ
C ӥͥn}˄t󥵥ƥ
C 1Lg
? Neo4jץꥱ`_k
?Neo4jǩ`֧Ԯ
C gs1|Node5|Relationship
C g3~4
28
Copyright ?2017 CREATIONLINE, INC. All Rights Reserved
Neo4j PoC ֧Ԯ`ӥ
29
? 󥵥?ϥ󥺥ȥ`˥
C CypherλAäޤ
C ץꥱ`APIǥ
C ե르ꥺࣨՓȌg
? åͼg֧Ԯ
C Neo4jävХåɥݩ`Ȥṩ
29
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(2017.9.7) Neo4jB