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Distributed Databases - New Videos

Distributed Database Introduction | Features | Advantages and Disadvantages

Channel: Easy Engineering Classes & Total View: 18670


Add Date: May 16, 2017, 8:21 am & Duration: 00:15:22


Likes: 121 | Dislike: 9


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distributed database, dbms, ipu, uptu

Distributed Database Introduction | Features | Advantages and Disadvantages

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Understanding Distributed Databases by Chris Ward, Coding Serbia 2015

Channel: Coding Serbia Conference & Total View: 5092


Add Date: October 26, 2015, 3:22 am & Duration: 00:39:04


Likes: 25 | Dislike: 4


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Chris Ward, Coding Serbia, Coding Serbia 2015, Distributed databases, Database (Software Genre), Computer Programming (Conference Subject), Distributed Database, codecentric

The single node backend is dying or dead. A single instance of a database is no longer sufficiently available, resilient or elastic to cope with the quantities and changing requirements of data that modern applications demand. A single point of failure is no longer an option.

To cope with this, developers have typically taken the 'traditional' database they began with and layered on other technologies such as document stores and better search capabilities. This solves their requirement problems but creates a brittle and complex series of interconnected parts that may not always work together well and are a nightmare to scale, upgrade and keep data in synchronization.

In this presentation I will look at the current best practice techniques for solving the data persistence at scale issue, such as replication and synchronization. I will then look at emergent technologies that aim to solve the problem in a more graceful and cohesive manner. This will include mentioning our own open source solution as well as other open source options and the manner in which they function.

Distributed Databases - Transparency, Replication, Horizontal and Vertical Fragmentation, Allocation

Channel: StudyYaar.com & Total View: 68606


Add Date: September 11, 2012, 7:44 am & Duration: 00:53:28


Likes: 295 | Dislike: 31


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studyyaar, study yaar, rabelle, Distributed, fragmentation, vertical fragmentation, yt:stretch=16:9, horizontal fragmentation, allocation, fragmentation schema, allocation schema, mixed fragmentation, hybrid fragmentation, transparency, database, DBMS, Database Course, DBMS Notes, Notes, Tutorial, Review, Computer Science, Lecture, Database Lecture, DBMS lecture, Database Video, Online Course, DBMS course, Distributed database, distributed database rule, redundancy

Exclusive range of revision notes & video lessons available on our site |||--- ClicK LINK To ViSiT ---||| http://www.studyyaar.com/index.php/module/19-distributed-and-parallel-database This video clip is part of module available at http://www.studyyaar.com/index.php/learning-program/7-database-management-system-part-2

Distributed DatabasesDistributed Databases
00:02:05January 12, 2014, 1:00 pm
Distributed Databases

Channel: Harifa Ahmed & Total View: 16497


Add Date: January 12, 2014, 1:00 pm & Duration: 00:02:05


Likes: 148 | Dislike: 19


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Distributed Database

Distributed Databases

Centralised vs Distributed DatabasesCentralised vs Distributed Databases
00:02:37July 19, 2016, 3:25 pm
Centralised vs Distributed Databases

Channel: Christopher Kalodikis & Total View: 11724


Add Date: July 19, 2016, 3:25 pm & Duration: 00:02:37


Likes: 49 | Dislike: 5


Tags:

IPT, HSC, Information Processes & Technology

A look at the advantages and disadvantages of whether having one centralised database file or having multiple database files on a network scenarios.

Distributed Database Systems (CS)Distributed Database Systems (CS)
00:28:01September 23, 2016, 4:44 am
Distributed Database Systems (CS)

Channel: Vidya-mitra & Total View: 4237


Add Date: September 23, 2016, 4:44 am & Duration: 00:28:01


Likes: 17 | Dislike: 3


Subject:Computer Science
Paper:Database Management System

Distributed Databases 01Distributed Databases 01
00:02:28July 17, 2015, 7:43 am
Distributed Databases 01

Channel: Amritha Iyer & Total View: 7115


Add Date: July 17, 2015, 7:43 am & Duration: 00:02:28


Likes: 42 | Dislike: 3


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Animated Clip, database, Free animation software, Distributed-data-storage, Animated Videos, Free Presentation software, Animated Presentation, Make your own animation, replication, Presentation software, Distributed-Databases, Explainer video, PowToon

this video only explains the basic concept of Distributed Databases..
this is my first video so, pardon me if u did'n understand certain things i said ... feel free to leave comments and questions regarding the topic and ill get back to u !!-- Created using PowToon -- Free sign up at http://www.powtoon.com/youtube/ -- Create animated videos and animated presentations for free. PowToon is a free tool that allows you to develop cool animated clips and animated presentations for your website, office meeting, sales pitch, nonprofit fundraiser, product launch, video resume, or anything else you could use an animated explainer video. PowToon's animation templates help you create animated presentations and animated explainer videos from scratch. Anyone can produce awesome animations quickly with PowToon, without the cost or hassle other professional animation services require.

What is DISTRIBUTED DATABASE? What does DISTRIBUTED DATABASE mean? DISTRIBUTED DATABASE meaning

Channel: The Audiopedia & Total View: 3946


Add Date: November 8, 2016, 4:06 pm & Duration: 00:04:28


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dictionary, english dictionary, online dictionary, vocabulary, english vocabulary, online vocabulary, how to pronounce words, what do words mean, distributed database, what is distributed database, distributed database meaning, distributed database definition, distributed database explanation, what is the meaning of distributed database, what is the definition of distributed database, what does distributed database mean

What is DISTRIBUTED DATABASE? What does DISTRIBUTED DATABASE mean? DISTRIBUTED DATABASE meaning - DISTRIBUTED DATABASE definition - DISTRIBUTED DATABASE explanation.

Source: Wikipedia.org article, adapted under https://creativecommons.org/licenses/by-sa/3.0/ license.

A distributed database is a database in which storage devices are not all attached to a common processing unit such as the CPU, and which is controlled by a distributed database management system (together sometimes called a distributed database system). It may be stored in multiple computers, located in the same physical location; or may be dispersed over a network of interconnected computers. Unlike parallel systems, in which the processors are tightly coupled and constitute a single database system, a distributed database system consists of loosely coupled sites that share no physical components.

System administrators can distribute collections of data (e.g. in a database) across multiple physical locations. A distributed database can reside on network servers on the Internet, on corporate intranets or extranets, or on other company networks. Because they store data across multiple computers, distributed databases can improve performance at end-user worksites by allowing...

Google I/O 2013 - Distributed Databases Panel: An Exploration of Approaches and Best Practices

Channel: Google Developers & Total View: 7019


Add Date: May 19, 2013, 10:29 pm & Duration: 00:39:15


Likes: 28 | Dislike: 0


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gdl, cloud, i-o, cloudplatform

Brian Dorsey, Chris Ramsdale, Julia Ferraioli, Mike Miller, Tyler Hannan, Will Shulman

Whether you'€™re building a game, a mobile app, or a social analytics service, your information needs to be highly available, stored safely, and able to grow as your user base explodes. Come to this session to learn how modern distributed databases address these needs. You’ll hear from a panel of four industry experts about their solutions for tackling this problem using Google's infrastructure and have the opportunity to ask the panel questions about their experiences.

For all I/O 2013 sessions, go to https://developers.google.com/live

Types of Distributed Database | Data Storage (Fragmentation, Replication) | Transparency

Channel: Easy Engineering Classes & Total View: 13366


Add Date: May 16, 2017, 8:24 am & Duration: 00:16:40


Likes: 97 | Dislike: 8


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distributed database, database, dbms, ipu, uptu

Types of Distributed Database | Data Storage (Fragmentation, Replication) | Transparency

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Migrating to Microservice Databases From Relational Monolith to Distributed Data (Edson Yanaga)

Channel: Devoxx FR & Total View: 2188


Add Date: April 24, 2017, 10:09 am & Duration: 00:47:21


Likes: 20 | Dislike: 3


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DevoxxFR17

In a Microservices architecture with multiple moving parts we can’t allow that a single complement downtime breaks down the entire system. Dealing with stateless code is easy, but it gets much harder when we have to deal with persistent state. In this scenario, zero downtime migrations are paramount to guarantee integrity and consistency.

Within all the Microservices characteristics, undoubtedly the one that creates more perplexity is the “one database per Microservice”. However, very few teams have the privilege of starting something from scratch: most of the times they have a legacy database that will survive any new implementation.

In legacy systems you traditionally have a model that adopts transactions and CRUD. Now we must reassess some of these concepts. In this talk we’ll discuss consistency, CRUD and CQRS, Event Sourcing, and how these techniques relate to each other in many different integration strategies for databases. We’ll explore Views, Materialized Views, Mirror Tables, Event Sourcing, Data Virtualization, Change Data Capture, and how these strategies enable you to build up a Microservices architecture from a legacy monolithic relational database.

Competency 6.2 Distributed Database Management Systems ITSE 2309

Channel: David Trevino & Total View: 6186


Add Date: October 9, 2013, 11:44 am & Duration: 00:05:26


Likes: 10 | Dislike: 1


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APT Program, Database Concepts, Ausitn Community College

Using the analogy setting of a big box store we discuss the allocation of processing power in databases.

Distributed DatabasesDistributed Databases
01:03:49December 7, 2015, 5:49 am
Distributed Databases

Channel: Dr Saleh AlRashed & Total View: 311


Add Date: December 7, 2015, 5:49 am & Duration: 01:03:49


Likes: 5 | Dislike: 2


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Distributed Databases, dammam university

Distributed Databases Dr Saleh Alrashed

Distributed Database Management SystemsDistributed Database Management Systems
00:05:49August 7, 2016, 10:23 am
Distributed Database Management Systems

Channel: Tim DrexlerUWM & Total View: 1755


Add Date: August 7, 2016, 10:23 am & Duration: 00:05:49


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A brief overview of distributed database management systems. Re-presentation of an infographic created as a final project for UW-Milwaukee INFOST 410x - Database Information Retrieval Systems.

Distributed Databases For DummiesDistributed Databases For Dummies
00:02:37April 11, 2012, 7:19 pm
Distributed Databases For Dummies

Channel: cedricmcdougal & Total View: 7928


Add Date: April 11, 2012, 7:19 pm & Duration: 00:02:37


Likes: 56 | Dislike: 1


Tags:

CAP Theorem, Distributed Databases, Consistency, Availability

A simple explanation of a major tradeoff in distributed database design.

"The hows and whys of a distributed SQL database" by Alex Robinson

Channel: Strange Loop & Total View: 1148


Add Date: September 30, 2017, 9:29 am & Duration: 00:42:08


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Until recently, developers have had to deal with some serious tradeoffs when picking a database technology. One could pick a SQL database and deal with their eventual scaling problems or pick a NoSQL database and have to work around their lack of transactions, strong consistency, and/or secondary indexes. However, a new class of distributed database engines is emerging that combines the transactional consistency guarantees of traditional relational databases with the horizontal scalability and high availability of popular NoSQL databases.

In this talk, we'll examine the history of databases to see how we got here, covering the motivations for this new class of systems and why developers should care about them. We'll then take a deep dive into the key design choices behind one open source distributed SQL database, CockroachDB, that enable it to offer such properties and compare them to past SQL and NoSQL designs. We will look specifically at how to achieve the easy deployment and management of a scalable, self-healing, strongly-consistent database with techniques such as dynamic sharding and rebalancing, consensus protocols, lock-free transactions, and more.

Alex Robinson
COCKROACH LABS

Alex Robinson is a member of the technical staff at...

Distributed DatabaseDistributed Database
00:25:06March 6, 2015, 10:14 pm
Distributed Database

Channel: Himalaya Computer Technology & Total View: 7257


Add Date: March 6, 2015, 10:14 pm & Duration: 00:25:06


Likes: 28 | Dislike: 9


Tags:

sql, server, sql server, database, visual, studio, distributed, management, data, Distributed Database, sql server 2014, 2014, 2008, software, technology, kannan, ckannan, kannan c, Kannan, Kannan C, himalaya computer technology, Himalaya Computer technology, C Kannan, nagercoil, ckannan759153

Managing Distributed Database in SQL Server.

Chris Ward - Introducing Distributed DatabasesChris Ward - Introducing Distributed Databases
00:47:56November 24, 2015, 7:26 am
Chris Ward - Introducing Distributed Databases

Channel: WebCamp Zagreb & Total View: 50


Add Date: November 24, 2015, 7:26 am & Duration: 00:47:56


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webcampzg

The single node backend is now dead or dying, let's look at the future.

In this presentation we will look the fact that in large scale and complex web applications the single node backend is now dead or dying.

A single instance of a database is no longer sufficiently available, resilient or elastic to cope with the quantities and changing requirements of data that modern applications demand.

Historically, to cope with an increase in requirements and demand, developers have taken the 'traditional' database they began with and layered other technologies on top of it such as document stores and better search. This solves their short term need but creates brittle and complex series of interconnected parts that are hard to scale, upgrade and keep in sync.

Enter the world of distributed databases, designed to be deployed and structured at scale and for new instances to be added when needed without worrying about synchronization issues.

We will look at the principles behind developing applications with a distributed datastore, the complexities of discovery between nodes and the solutions to create a truly distributed database.

Distributed DatabaseDistributed Database
00:29:51July 5, 2013, 6:38 am
Distributed Database

Channel: IIMTS FZE & Total View: 9797


Add Date: July 5, 2013, 6:38 am & Duration: 00:29:51


Likes: 25 | Dislike: 3


Distributed Database

Advantages and disadvantages of distributed databaseAdvantages and disadvantages of distributed database
00:02:37February 18, 2017, 10:42 am
Advantages and disadvantages of distributed database

Channel: Utube Maker 69 & Total View: 1353


Add Date: February 18, 2017, 10:42 am & Duration: 00:02:37


Likes: 3 | Dislike: 1


Tags:

distributed database managemen, distributed database, relational database advantages, distributed databases, distributed systems, advantages of database manage, relational database disadvantages, advantages of relational database, advantages of database, distributed database system, network database model advanta, what is distributed system, software (industry), database (software genre), database design concepts, sql, database management lecture, database tutorial

Advantages and disadvantages of distributed database

Advantages of distributed database:

1) In a distributed database, data can be stored in different systems like personal computers, servers, mainframes, etc.

2) A user doesn’t know where the data is located physically. Database presents the data to the user as if it were located locally.

3) Database can be accessed over different networks.

4) Data can be joined and updated from different tables which are located on different machines.

5) Even if a system fails the integrity of the distributed database is maintained.

6) A distributed database is secure.

Disadvantages of distributed database:

1) Since the data is accessed from a remote system, performance is reduced.

2) Static SQL cannot be used.

3) Network traffic is increased in a distributed database.

4) Database optimization is difficult in a distributed database.

5) Different data formats are used in different systems.

6) Different DBMS products are used in different systems which increases in complexity of the system.

7) Managing system catalog is a difficult task.

8) While recovering a failed...

Chris Ward - Introducing Distributed DatabasesChris Ward - Introducing Distributed Databases
00:45:34October 20, 2015, 5:21 pm
Chris Ward - Introducing Distributed Databases

Channel: Voxxed Days Belgrade & Total View: 353


Add Date: October 20, 2015, 5:21 pm & Duration: 00:45:34


Likes: 2 | Dislike: 0


In this presentation we will look the fact that in large scale and complex web applications the single node backend is now dead or dying.
A single instance of a database is no longer sufficiently available, resilient or elastic to cope with the quantities and changing requirements of data that modern applications demand.
Historically, to cope with an increase in requirements and demand, developers have taken the 'traditional' database they began with and layered other technologies on top of it such as document stores and better search. This solves their short term need but creates brittle and complex series of interconnected parts that are hard to scale, upgrade and keep in sync.
Enter the world of distributed databases, designed to be deployed and structured at scale and for new instances to be added when needed without worrying about synchronization issues.
We will look at the principles behind developing applications with a distributed datastore, the complexities of discovery between nodes and the solutions to create a truly distributed database

Distributed Database Architecture (COM)Distributed Database Architecture (COM)
00:29:13February 1, 2017, 10:44 pm
Distributed Database Architecture (COM)

Channel: Vidya-mitra & Total View: 844


Add Date: February 1, 2017, 10:44 pm & Duration: 00:29:13


Likes: 3 | Dislike: 0


Subject:Computer Science
Paper:Database management system

Query Processing and Optimization in Distributed Databases (BE13F05F002)

Channel: Final Year & Total View: 1686


Add Date: March 30, 2017, 1:52 am & Duration: 00:16:11


Likes: 1 | Dislike: 2


Query Processing and Optimization in Distributed Databases (BE13F05F002)

IT344 - Chapter 25 - Distributed database - By Hala Ayash

Channel: Omnia A & Total View: 2828


Add Date: September 14, 2015, 3:06 am & Duration: 00:45:56


Likes: 22 | Dislike: 1


Tags:

Database (Software Genre), Client–server Model, Server (Film Character)

IT344 - Chapter 25 - Distributed database - By Hala Ayash

Distributed Database Recovery | Two Phase and Three Phase Commit Protocol

Channel: Easy Engineering Classes & Total View: 9196


Add Date: May 18, 2017, 7:51 am & Duration: 00:26:20


Likes: 87 | Dislike: 4


Tags:

distributed database, database, ipu, uptu, dbms

Distributed Database Recovery | Two Phase and Three Phase Commit Protocol

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CityChain17 - What is the difference between a Blockchain and a database by Gideon Greenspan

Channel: MBN Solutions & Total View: 4161


Add Date: April 20, 2017, 3:17 am & Duration: 00:27:38


Likes: 56 | Dislike: 1


Tags:

blockchain, fintech, finance, bitcoin, london, events, technology, tech, ledger, distributed ledger, london event, mbn solutions, mbn

CityChain17 brought together Blockchain and Distributed Ledger thought leaders and entrepreneurs from across the globe. The aim was to provide the best and latest informed thinking and hype-free exploration of ideas, use cases, challenges, and concerns. The event was targeted at businesses, technologists, students, and academics with a need or desire to know more and to hear of the very best thinking in this important sector.

Exercises on distributed databaseExercises on distributed database
00:09:47May 13, 2017, 6:22 am
Exercises on distributed database

Channel: محمد الدسوقى & Total View: 1993


Add Date: May 13, 2017, 6:22 am & Duration: 00:09:47


Likes: 20 | Dislike: 2


Tags:

داتابيز 1, داتابيز 2, Database, Database Revision, mohamed el desouki, desouki, Database on the run

by
Mohamed El Desouki
[email protected]
Tel :00966 553450836
جامعة الأمير سطام بن عبد العزيز - السعودية - الخرج

سلسلة مراجعات قبل الإختبار لموضوعات قواعد البيانات من كتاب
Fundamentals of Database Systems , Ramez Elmasri

Distributed Database Introduction with English Subtitles

Channel: Phuc Do & Total View: 1067


Add Date: September 6, 2016, 1:30 am & Duration: 00:15:33


Likes: 3 | Dislike: 0


Uploaded by Smartcat R&D Group for Education

Wilson Hsieh - Spanner: Google's Globally-Distributed Database - OSDI 2012

Channel: Kurt Schwehr & Total View: 6355


Add Date: May 9, 2015, 10:57 pm & Duration: 00:33:44


Likes: 66 | Dislike: 0


Tags:

Spanner, Database (Software Genre)

https://www.usenix.org/conference/osdi12/technical-sessions/presentation/corbett

I couldn't find this presentation on YouTube, so I pushed a copy here.

SQL Server DBA Tutorial 100-How to Configure Distribution in SQL Server Replication

Channel: TechBrothersIT & Total View: 8533


Add Date: March 11, 2015, 10:51 am & Duration: 00:11:49


Likes: 11 | Dislike: 1


Tags:

Configuration, Distrubution, SQL, Replication, Merge, Snapshot, Transactional, Server, Developer, DBA, Interview, Scripts, DBA Tips, SQL Developer, SQL Server Interview Questions, TSQL Interview Questions and Answer, transact sql, SQL Server 2014, SQL SErver Adavance Tutorial, SQL Server Tutorial for beginners, Tech Brothers, SQL Server 2014 DBA, SQL Server DBA tutorial for Beginners, SQL Data Adminstoration Tutorial Step by Step

In this video you will learn how to configure Distribution in SQL Server, how to select various options while install distribution for Replication in sql server. How to select Distributor SQL Server during configuration, best practices of configuring distribution on SQL Server.

Blog post link for the video:
http://sqlage.blogspot.com/2015/03/how-to-configure-distribution-in-sql.html

Visit our website to check out SQL Server DBA Tutorial Step by Step
http://www.techbrothersit.com/2014/12/sql-server-dba-tutorial.html

New Era in Distributed Computing with Blockchains and Databases

Channel: IEEE Computer Society Silicon Valley & Total View: 613


Add Date: July 4, 2017, 1:34 am & Duration: 01:15:46


Likes: 7 | Dislike: 0


Tags:

ieee, computer society, santa clara, silicon valley

A new era is emerging in the world of distributed computing with the growing popularity of blockchains (shared, replicated and distributed ledgers) and the associated databases as a way of integrating inter-organizational work. Originally, the concept of a distributed ledger was invented as the underlying technology of the cryptocurrency Bitcoin. But the adoption and further adaptation of it for use in the commercial or permissioned environments is what is of utmost interest to me and hence will be the focus of this keynote. Computer companies like IBM and Microsoft, and many key players in different vertical industry segments have recognized the applicability of blockchains in environments other than cryptocurrencies. IBM did some pioneering work by architecting and implementing Fabric, and then open sourcing it. Now Fabric is being enhanced via the Hyperledger Consortium as part of The Linux Foundation. A few of the other efforts include Enterprise Ethereum, R3 Corda and BigchainDB.

While there is no standard in the blockchain space currently, all the ongoing efforts involve some combination of database, transaction, encryption, consensus and other distributed systems technologies. Some of the application areas in which blockchain pilots are being carried out are:...

Trent McConaghy - BigchainDB : a Scalable Blockchain Database, in Python

Channel: PyData & Total View: 6490


Add Date: May 31, 2016, 9:12 am & Duration: 00:43:20


Likes: 86 | Dislike: 4


PyData Berlin 2016

This talk describes BigchainDB. BigchainDB fills a gap in the decentralization ecosystem: a decentralized database, at scale. It has big-data performance levels, a querying system, and a permissioning system that supports public and private versions. It's complementary to decentralized processing platforms like Ethereum, and decentralized file systems like IPFS. BigchainDB is written in Python.

This talk describes BigchainDB. BigchainDB fills a gap in the decentralization ecosystem: a decentralized database, at scale. It points to performance of 1 million writes per second throughput, storing petabytes of data, and sub-second latency.

The BigchainDB design starts with a distributed database (DB), and through a set of innovations adds blockchain characteristics: decentralized control, immutability, and creation & movement of digital assets. BigchainDB inherits characteristics of modern distributed databases: linear scaling in throughput and capacity with the number of nodes, a full-featured NoSQL query language, efficient querying, and permissioning. Being built on an existing distributed DB, it also inherits enterprise-hardened code for most of its codebase.

Scalable capacity means that legally binding con- tracts and...

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