€“neo4j, orientdb ... node.js java rest xcc odbc interfaces evaluator ... performance at scale...

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© COPYRIGHT 2015 MARKLOGIC CORPORATION. ALL RIGHTS RESERVED.

Warum NoSQL? Mario Briana – Solution Architect


Relationale Datenbanken …


Schema beim Schreiben & Lesen

Normalisierung um Redundanzen zu vermindern

– 1:1, 1:Many, Many:Many

Objekt-relationale Unverträglichkeit

– Daten Objekte

Neue Daten => neues Modell

Skalierbarkeit

Relationale Datenbanken


Dokumentenmodell – hierarchische Baumstruktur

Profile

Name Contact Info

Email

Experience

Company Position

Job

Name

State

Recommendation


ID MEMBER_NAME AGE ORG_ID

12 Grady Booch 59 442

133 Neeraj Gupta 23 934

348 Jose Cordova 37 115

ID ORG_SHORT_NM ORG_FULL_NM ORG_TYPE

ORG_STATE

115 Sun Sun Microsystems corporation 09

442 IBM CE Lab International Business M… corporation 22

934 Stanford Stanford University Educational 09

ID ST_ABBR ST_NAME

09 CA California

22 HI Hawaii

33 TX Texas

In welchem Staat wohnt Grady Booch?


Heterogene Daten sind eine echte Herausforderung


NoSQL Datenbanktypen

Key-Value

– Amazon Dynamo, Riak

Dokumentenorientierte

– MarkLogic, CouchDB, MongoDB

Graphen

– Neo4j, OrientDB

Spaltenorientierte

– Cassandra, BigTable, SimpleDB

<profile>

<name>Grady Booch</name>

<contact-info>

<email>[email protected]</email>

<email>[email protected]</email>

</contact-info>

<experience>

<job current=“true”>

<company>

<name>IBM CE Lab</line1>

<state>HI</zip>

</company>

<position>IBM Fellow</position>

<recommendation>Grady is awesome</recommendation>

</job>

</experience>

</profile>


Dokumente sind “human readable” (xml)

{

"profile": {

"name": "Grady Booch",

"contactInfo": {

"emails": ["[email protected]", "[email protected]"]

},

"jobs": [{

"current": true,

"company": {

"name": "IBM CE Lab",

"state": "HI"

}

"position": "IBM Fellow",

"recommendation": "Grady is awesome"

}]

}

}


Dokumente sind “human readable” (json)


The Beauty of NoSQL

Flexibles

Datenmodell

Einlesen der Daten

(Ingest “as is”)

Suchen und Abfragen


Iterativer Prozess

Suchen & Abfragen Ingest “as is”

Anwendung

MarkLogic ist “Schema flexibel”


The Only Enterprise NoSQL Database

ACID Transaktionen

Hochverfügbarkeit und Disaster Recovery

Horizontale Skalierbarkeit und Elastizität

Sicherheit

Skalierberakeit und Elastitzität

Semantische Daten

Cloud Verfügbarkeit

SEARCH DATABASE

APPLICATION SERVICES


Situation “vor MarkLogic”

PDF


Situation “Mit MarkLogic”

PDF


MarkLogic Architecture


Semantics


Semantics: A New Way to Organize Data

Data is stored in Triples, expressed as: Subject : Predicate : Object

John Smith : livesIn : London

London : isIn : England

Query with SPARQL, gives us simple lookup .. and more

Find people who live in (a place that's in) England

"John Smith" "England" livesIn

"London" isIn

livesIn


Context from the World at Large

“Linking Open Data cloud diagram, by Richard Cyganiak and Anja Jentzsch. http://lod-cloud.net/”

Linked Open Data

– Facts that are freely available

– In a form that’s easily consumed

DBpedia (wikipedia as structured information)

– Einstein was born in Germany

– Ireland’s currency is the Euro

GeoNames

– Doha is the capital of Qatar

– Doha has these lat/long coordinates


SCALE OUT

ARCHITECTURE


Cluster Topologies XA

RDBMS


Tiered Storage With Tiered Storage, you can…

Define data tiers based on a range index

Have content balanced into forests by tier

Move an entire tier to different storage

Attach a tier to a different database

Query one database on one tier…

…or the other database on the other tier…

…or both at once

All with no downtime, and 100% consistency


Wichtige links Partner Tool Kit http://www.marklogic.com/partners/partner-toolkit

Überblick, Datenblätter, case studies, White papers, Produktinformationen etc.

Kostenloser Download für Entwickler http://developer.marklogic.com/

Referenzen http://de.marklogic.com/customer-type/testimonials/

Consulting & Services http://de.marklogic.com/services/consulting-services/

Videos zu NoSQL: https://www.youtube.com/watch?v=npWXpnSmqNc (15 Min.)

https://www.youtube.com/watch?v=YJs0RUNtOu0 (5 Min.)

Social Network https://www.xing.com/companies/marklogic

https://www.linkedin.com/company/21238?trk=tyah&trkInfo=clickedVertical%3Acompany%2CclickedEntityId%3A21238%2Cidx%3A2-1-2%2CtarId%3A1440496966926%2Ctas%3AMarkLogic

http://www.marklogic.com/partners/partner-toolkit



http://developer.marklogic.com/

http://developer.marklogic.com/

http://de.marklogic.com/customer-type/testimonials/




http://de.marklogic.com/services/consulting-services/




https://www.youtube.com/watch?v=npWXpnSmqNc



https://www.youtube.com/watch?v=YJs0RUNtOu0



https://www.xing.com/companies/marklogic

https://www.xing.com/companies/marklogic

https://www.linkedin.com/company/21238?trk=tyah&trkInfo=clickedVertical:company,clickedEntityId:21238,idx:2-1-2,tarId:1440496966926,tas:MarkLogic







Geospatial

Support

Full-text

Search Flexible

Indexes

Native

JSON

Store

Native

XML

Store

Real-time

Alerting

Native RDF

Triple Store

Bitemporal

Tiered

Storage

Fully

Transactional

Server-side

JavaScript

Hadoop

and HDFS

Cloud

Ready

(AWS)

SQL

Support

Scalable

and Elastic

MarkLogic

Content Pump

REST

API

Samplestack

Ad-hoc

Queries

Schema

Agnostic

XA

Transactions

24/7

Engineering

Support

LDAP and

Kerberos

Security

Security

Certifications

Configuration

Management

Monitoring and

Management

Performance

at scale

Customizable

Failover

Customizable

Backup

Atomic

Forests

Point-in-time

Recovery

ACID

Transactions

Index Across

Data Types

Flexible

Replication

Semantic

Inference

Multi-OS

Support

POWERFUL AGILE TRUSTED

MarkLogic / Enterprise NoSQL Database Platform

WHAT WILL YOU REIMAGINE?

€“neo4j, orientdb ... node.js java rest xcc odbc interfaces evaluator ... performance at scale...

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