Latest trends in database management

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Latest Trends in Database
Management
by Prabath Kumarasinghe
Senior Tech Lead at Ensiz PVT Ltd
MSc in Web Technology (Univ...

Content

1

RDBMS

2

RDBMS Products

3

New trends in RDBMS

Content contd ...

4

NoSQL Databases

5

NoSQL Products

6

New trends in NoSQL Databases

Content contd ...

7

Cloud Databases

8

Cloud Products

9

New trends in Cloud Databases

Content contd ...

10

Graph Databases

11

Graph Products

12

New trends in Graph Databases

RDBMS
Relational Database Management Systems
Database Management Systems based on relational
Model
●

Firstly proposed by ...

DDL and DML
Data Definition Language (DDL)

●

●

This is a sub set of SQL.
SQL: CREATE, DROP, ALTER statements are coming...

Transactions
Database transactions

●

●

Ensure some level data integrity and fault tolerance.
Properties of database tra...

Database Normalization
Database normalization
●

Organizing the tables and fields to minimize the redundancy and

dependen...

RDBMS Products
RDBMS Products

●

Oracle

●

Microsoft SQL Server

●

MySQL

●

MariaDB

●

PostgreSQL

Oracle Database
History
In 1977 Larry Ellison saw a IBM Journal of Research and
Development, discovered a research paper t...

Oracle Database Contd ...
MILSTONES

●

1983 Oracle version 3, written in C language. Is the first RDBMS to

run on Mainfr...

Oracle Database Contd ...
MILSTONES

●

2001 Oracle version 9i, adds Oracle Real Application Clusters which

allow custome...

Oracle Database Contd ...
Oracle 11g features

●

Lower IT Costs with Oracle Database 11g
●

Storage management, memory ma...

Oracle Database Contd ...
Oracle 11g features

●

Database Consolidation Onto Private Clouds
●

A private cloud is an effi...

Oracle Database Contd ...
Oracle 11g features

●

Oracle: Big Data for the Enterprise
●

Oracle Big Data Appliance : comes...

Microsoft SQL Server
History
●

In May 1989, Ashton-Tate/Microsoft SQL Server version 1.0

shipped. Press reviews were goo...

Microsoft SQL Server contd ...
Milestones
●

2003 - SQL Server 2000 (64 bit Edition) released.

●

2005 - SQL Server 2005 ...

Microsoft SQL Server contd ...
SQL Server 2012

●

Manage data of any type or size : able to manages data of any

type, wh...

MySQL
MySQL

●

●

The worlds most popular open source database.
Original development of MySQL by Michael Widenius and Dav...

MySQL
Milestones
●

2005 – MySQL version 5.0 released.

●

Sun Microsystems acquired MySQL in 2008.

●

2008 – MySQL versi...

MySQL
MySQL 5.6
●

Better Performance and Scalability.

●

Improved better transactional throughput.

●

Improved Optimize...

MariaDB
MariaDB
●

Database server developed by some of the original authors of

MySQL, offers drop-in replacement functio...

MariaDB contd ….
MariaDB 5.5 vs MySQL 5.6
●

More Storage Engines than MySQL.

●

Speed improved compared to MySQL.

●

Ex...

PostgreSQL
PostgreSQL
●

The world most advance open source Database Management

System.
●

is ACID-compliant, is fully tr...

PostgreSQL
PostgreSQL 9.0
●

PostgreSQL is a powerful, open source object-relational database

system. It has more than 15...

NoSQL Databases
NoSQL Databases
●

A NoSQL database provides a mechanism for storage and retrieval

of data that use loose...

NoSQL Databases continued.
Advantages in NoSQL
●

Elastic scaling : they’re usually designed with low-cost commodity

hard...

NoSQL Databases continued.
Challenges in NoSQL
●

Maturity : RDBMS systems have been around for a long time. The

maturity...

NoSQL Database Products
NoSQL Database Products

●

MongoDB

●

CouchDB

●

Oracle NoSQL Database

●

OrientDB

●

Apache ...

MongoDB
MongoDB
●

MongoDB (from "humongous") is an open source

document-oriented database system developed and supported...

$MongoDB contd ... Example of MongoDB Document { "_id": ObjectId("4efa8d2b7d284dad101e4bc9"), "Last Name": "DUMONT", "First...$

MongoDB contd ….
MongoDB features
●

Document-Oriented Storage.

●

Full Index Support.

●

Replication & High Availabilit...

MongoDB contd ….
MongoDB FAQs
●

What kind of database is MongoDB?
●

●

MongoDB is a document-oriented DBMS.

Do MongoDB ...

MongoDB contd ….
MongoDB FAQs
●

What are typical uses for MongoDB?
●

MongoDB has a general-purpose design, making it app...

CouchDB
CouchDB
●

Apache CouchDB, commonly referred to as CouchDB, is an open

source database that focuses on ease of us...

CouchDB contd ….
CouchDB features
●

Document Storage.

●

ACID Semantics.

●

Security and Validation.

●

Distributed Up...

CouchDB contd ….
CouchDB features
●

Document Storage.

●

ACID Semantics.

●

Security and Validation.

●

Distributed Up...

Oracle NoSQL Database
Oracle NoSQL Database
●

The Oracle NoSQL Database is a distributed key-value database. It

is desig...

OrientDB
OrientDB
●

OrientDB is an open source NoSQL database management system

written in Java. Even if it is a documen...

OrientDB contd ...
OrientDB features
●

Transactional: supports ACID Transactions. On crash it recovers

pending documents...

Apache Cassandra
Apache Cassandra
●

Apache Cassandra is an open source distributed database

management system. It is an ...

Apache Cassandra contd ...
Apache Cassandra Features
●

Fault Tolerant : Data is automatically replicated to multiple node...

Cloud Databases
Cloud Databases
●

A cloud database is a database that typically runs on a cloud

computing platform ( a l...

Cloud Databases contd ...
Cloud Databases
●

Databases in multiple departments of a large company, for example,

can be co...

Cloud Databases Products
Cloud Database Products
●

Rackspace Cloud Databases

●

Amazon Cloud Databases

●

Google Cloud ...

Rackspace
Rackspace
●

The high performance MySQL database on the cloud Deliver faster

applications on the first relation...

Rackspace contd ...
Rackspace
●

Protect your data : Deliver more reliable applications and minimize

data loss. Our servi...

Amazon Cloud Databases
Amazon Cloud Databases
●

Also called Amazon Relational Database Service (Amazon RDS),

which allow...

Amazon Cloud Databases contd ...
Amazon Cloud Databases features
●

Pre-configured Parameters – Amazon RDS DB Instances ar...

Amazon Cloud Databases contd ...
Amazon Cloud Databases features
●

DB Snapshots – DB Snapshots are user-initiated backups...

Amazon Cloud Databases contd ...
Amazon Cloud Databases features
●

DB Snapshots – DB Snapshots are user-initiated backups...

Google Cloud SQL
Google Cloud SQL
●

Google Cloud SQL is a web service that allows you to create,

configure, and use rela...

Google Cloud SQL contd ..
Google Cloud SQL features
●

Easy to use : A graphical user interface allows you to create,

con...

MongoLab
MongoLab
●

The magic of the cloud : Create and scale databases on-demand

on all the major cloud providers.

●

...

Oracle Cloud
Oracle Cloud
●

The Oracle Database you love, now in the cloud.

●

Easy : Self-service management enables al...

Graph Databases
Graph Databases
●

A graph database is a database that uses graph structures with

nodes, edges, and prope...

Graph Databases contd ...
Graph Databases
●

Nodes represent entities such as people, businesses, accounts, or

any other ...

Graph Database Products
Graph Database Products
●

Neo4j

●

OrientDB

●

HyperGraphDB

●

Titan

●

GraphBase

Neo4j
Neo4j
●

Neo4j is an open-source, high-performance, enterprise-grade NOSQL

graph database.

●

Neo4j is a robust (f...

HyperGraphDB
HyperGraphDB
●

HyperGraphDB is a general purpose, open-source data storage

mechanism based on a powerful kn...

Titan
Titan
●

Titan is a highly scalable graph database optimized for storing and

querying massive-scale graphs containi...

GraphBase
GraphBase
●

GraphBase is a second generation Graph Database Management

System (DBMS). Built for 21st Century d...

Thank you !

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