Orient db study
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Transcript of Orient db study
OrientDB Study
Introduction
Intro-duction
01
OrientDB
Introduc-tion
Document Graph
Document-Graph Database
Intro-duction
01
OrientDB
Introduc-tion
Direct link for relationshps
Intro-duction
01
OrientDB
Introduc-tion
Apache 2.0 License Schema-less, Schema-full or Schema-mixed Inheritance and polymorphism in model Extended SQL syntax, blueprint Multi-master replication and sharding for horizontal scal-
ability A wide selection of language API’s Browser based development studio RESTFUL, Web server, Embedded functions,…
SQL Over-view
SQL Over-view
01
Data Modelling
SQL Overview
Create Class <ClassName> [Extends <Super-Class>] [Cluster <ClusterID>]
Alter Class <ClassName> <AttributeName> <attributeValue>
Drop Class <ClassName>
Truncate Class <ClassName>
SQL Over-view
01
Data Modelling
SQL Overview
Create Class Person
Create Class Lead Extends V
Create Class Vehicle Cluster 10
Create Class DataItem Abstract
Alter Class Person Name Indivisual
Alter Class Account AddCluster EuropeA
Alter Class Car ClusterSelection round-robin
Drop Class Person
Truncate Class Lead
SQL Over-view
01
Data Modelling
SQL Overview
SQL Over-view
01
Data Modelling
SQL Overview
Create Cluster AccountUSA
Create Cluster CareUSA Position 3
Alter Cluster Europe Name Italy
Alter Cluster Europe Compression gzip
Alter Cluster V Conflictstrategy automerge
Drop Cluster careUSA
Drop Cluster 10
Truncate Cluster NorthAmerica
SQL Over-view
01
Data Modelling
SQL Overview
SQL Over-view
01
Data Modelling
SQL Overview
Create Property Person.name String
Create Property Company.salesVolume Float
Create Property Profiles.tags Embeddedlist String
Alter Property Person.name Mandatory true
Alter Property Contact.gender Regexp [M|F]
Alter Property Company.tagline Name Slogan
Drop Property Person.name
SQL Over-view
01
Data Modelling
SQL Overview
RESTful Ser-vices
RESTful Ser-vices
01
GET, POST
RESTful Ser-vices
DistributedDeployment
Distributed De-ployment
01
Features
Distributed De-ployment
Scale Re-quests Replication Sharding
AddBandwidth
HighAvailability
Big DataScale
Distributed De-ployment
01
Sharding
Distributed De-ployment
Thank youOrientDB Study