This document provides an introduction to NoSQL databases. It discusses the history and limitations of relational databases that led to the development of NoSQL databases. The key motivations for NoSQL databases are that they can handle big data, provide better scalability and flexibility than relational databases. The document describes some core NoSQL concepts like the CAP theorem and different types of NoSQL databases like key-value, columnar, document and graph databases. It also outlines some remaining research challenges in the area of NoSQL databases.
This Presentation is about NoSQL which means Not Only SQL. This presentation covers the aspects of using NoSQL for Big Data and the differences from RDBMS.
“not only SQL.”
NoSQL databases are databases store data in a format other than relational tables.
NoSQL databases or non-relational databases don’t store relationship data well.
This presentation discusses the follow topics
What is Hadoop?
Need for Hadoop
History of Hadoop
Hadoop Overview
Advantages and Disadvantages of Hadoop
Hadoop Distributed File System
Comparing: RDBMS vs. Hadoop
Advantages and Disadvantages of HDFS
Hadoop frameworks
Modules of Hadoop frameworks
Features of 'Hadoop‘
Hadoop Analytics Tools
This Presentation is about NoSQL which means Not Only SQL. This presentation covers the aspects of using NoSQL for Big Data and the differences from RDBMS.
“not only SQL.”
NoSQL databases are databases store data in a format other than relational tables.
NoSQL databases or non-relational databases don’t store relationship data well.
This presentation discusses the follow topics
What is Hadoop?
Need for Hadoop
History of Hadoop
Hadoop Overview
Advantages and Disadvantages of Hadoop
Hadoop Distributed File System
Comparing: RDBMS vs. Hadoop
Advantages and Disadvantages of HDFS
Hadoop frameworks
Modules of Hadoop frameworks
Features of 'Hadoop‘
Hadoop Analytics Tools
This presentation is all about for the difference in between the Sql and NoSQL database because this question generally comes in the mind of every people that on what parameters and
how we can differentiate both these databases.
So, after viewing this presentation all your doubts and misconfusion between Sql and NoSQL got clear.
In this presentation, Raghavendra BM of Valuebound has discussed the basics of MongoDB - an open-source document database and leading NoSQL database.
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Relational databases vs Non-relational databasesJames Serra
There is a lot of confusion about the place and purpose of the many recent non-relational database solutions ("NoSQL databases") compared to the relational database solutions that have been around for so many years. In this presentation I will first clarify what exactly these database solutions are, compare them, and discuss the best use cases for each. I'll discuss topics involving OLTP, scaling, data warehousing, polyglot persistence, and the CAP theorem. We will even touch on a new type of database solution called NewSQL. If you are building a new solution it is important to understand all your options so you take the right path to success.
This presentation contains the introduction to NOSQL databases, it's types with examples, differentiation with 40 year old relational database management system, it's usage, why and we should use it.
This presentation explains the major differences between SQL and NoSQL databases in terms of Scalability, Flexibility and Performance. It also talks about MongoDB which is a document-based NoSQL database and explains the database strutre for my mouse-human research classifier project.
Apache HBase™ is the Hadoop database, a distributed, salable, big data store.Its a column-oriented database management system that runs on top of HDFS.
Apache HBase is an open source NoSQL database that provides real-time read/write access to those large data sets. ... HBase is natively integrated with Hadoop and works seamlessly alongside other data access engines through YARN.
In this lecture we analyze document oriented databases. In particular we consider why there are the first approach to nosql and what are the main features. Then, we analyze as example MongoDB. We consider the data model, CRUD operations, write concerns, scaling (replication and sharding).
Finally we presents other document oriented database and when to use or not document oriented databases.
This presentation is all about for the difference in between the Sql and NoSQL database because this question generally comes in the mind of every people that on what parameters and
how we can differentiate both these databases.
So, after viewing this presentation all your doubts and misconfusion between Sql and NoSQL got clear.
In this presentation, Raghavendra BM of Valuebound has discussed the basics of MongoDB - an open-source document database and leading NoSQL database.
----------------------------------------------------------
Get Socialistic
Our website: http://valuebound.com/
LinkedIn: http://bit.ly/2eKgdux
Facebook: https://www.facebook.com/valuebound/
Twitter: http://bit.ly/2gFPTi8
Relational databases vs Non-relational databasesJames Serra
There is a lot of confusion about the place and purpose of the many recent non-relational database solutions ("NoSQL databases") compared to the relational database solutions that have been around for so many years. In this presentation I will first clarify what exactly these database solutions are, compare them, and discuss the best use cases for each. I'll discuss topics involving OLTP, scaling, data warehousing, polyglot persistence, and the CAP theorem. We will even touch on a new type of database solution called NewSQL. If you are building a new solution it is important to understand all your options so you take the right path to success.
This presentation contains the introduction to NOSQL databases, it's types with examples, differentiation with 40 year old relational database management system, it's usage, why and we should use it.
This presentation explains the major differences between SQL and NoSQL databases in terms of Scalability, Flexibility and Performance. It also talks about MongoDB which is a document-based NoSQL database and explains the database strutre for my mouse-human research classifier project.
Apache HBase™ is the Hadoop database, a distributed, salable, big data store.Its a column-oriented database management system that runs on top of HDFS.
Apache HBase is an open source NoSQL database that provides real-time read/write access to those large data sets. ... HBase is natively integrated with Hadoop and works seamlessly alongside other data access engines through YARN.
In this lecture we analyze document oriented databases. In particular we consider why there are the first approach to nosql and what are the main features. Then, we analyze as example MongoDB. We consider the data model, CRUD operations, write concerns, scaling (replication and sharding).
Finally we presents other document oriented database and when to use or not document oriented databases.
The presentation begins with an overview of the growth of non-structured data and the benefits NoSQL products provide. It then provides an evaluation of the more popular NoSQL products on the market including MongoDB, Cassandra, Neo4J, and Redis. With NoSQL architectures becoming an increasingly appealing database management option for many organizations, this presentation will help you effectively evaluate the most popular NoSQL offerings and determine which one best meets your business needs.
An overview of various database technologies and their underlying mechanisms over time.
Presentation delivered at Alliander internally to inspire the use of and forster the interest in new (NOSQL) technologies. 18 September 2012
The rising interest in NoSQL technology over the last few years resulted in an increasing number of evaluations and comparisons among competing NoSQL technologies From survey we create a concise and up-to-date comparison of NoSQL engines, identifying their most beneficial use from the software engineer point of view.
Forklift Classes Overview by Intella PartsIntella Parts
Discover the different forklift classes and their specific applications. Learn how to choose the right forklift for your needs to ensure safety, efficiency, and compliance in your operations.
For more technical information, visit our website https://intellaparts.com
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Automobile Management System Project Report.pdfKamal Acharya
The proposed project is developed to manage the automobile in the automobile dealer company. The main module in this project is login, automobile management, customer management, sales, complaints and reports. The first module is the login. The automobile showroom owner should login to the project for usage. The username and password are verified and if it is correct, next form opens. If the username and password are not correct, it shows the error message.
When a customer search for a automobile, if the automobile is available, they will be taken to a page that shows the details of the automobile including automobile name, automobile ID, quantity, price etc. “Automobile Management System” is useful for maintaining automobiles, customers effectively and hence helps for establishing good relation between customer and automobile organization. It contains various customized modules for effectively maintaining automobiles and stock information accurately and safely.
When the automobile is sold to the customer, stock will be reduced automatically. When a new purchase is made, stock will be increased automatically. While selecting automobiles for sale, the proposed software will automatically check for total number of available stock of that particular item, if the total stock of that particular item is less than 5, software will notify the user to purchase the particular item.
Also when the user tries to sale items which are not in stock, the system will prompt the user that the stock is not enough. Customers of this system can search for a automobile; can purchase a automobile easily by selecting fast. On the other hand the stock of automobiles can be maintained perfectly by the automobile shop manager overcoming the drawbacks of existing system.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Democratizing Fuzzing at Scale by Abhishek Aryaabh.arya
Presented at NUS: Fuzzing and Software Security Summer School 2024
This keynote talks about the democratization of fuzzing at scale, highlighting the collaboration between open source communities, academia, and industry to advance the field of fuzzing. It delves into the history of fuzzing, the development of scalable fuzzing platforms, and the empowerment of community-driven research. The talk will further discuss recent advancements leveraging AI/ML and offer insights into the future evolution of the fuzzing landscape.
Courier management system project report.pdfKamal Acharya
It is now-a-days very important for the people to send or receive articles like imported furniture, electronic items, gifts, business goods and the like. People depend vastly on different transport systems which mostly use the manual way of receiving and delivering the articles. There is no way to track the articles till they are received and there is no way to let the customer know what happened in transit, once he booked some articles. In such a situation, we need a system which completely computerizes the cargo activities including time to time tracking of the articles sent. This need is fulfilled by Courier Management System software which is online software for the cargo management people that enables them to receive the goods from a source and send them to a required destination and track their status from time to time.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
2. Content
• History of database technology
• Motivation for Nosql databases
• Benefits of Relational databases
• Limitations of RDBMS
• What is Nosql
• CAP Theorm
• Types of Nosql
• Research Challanges
• Conclusion
• References
3. Summary of early database systems
Database
name
Advantage Limitations
Flat file systems • Keep data about a single entity
together in a single record.
• Can leads to duplicated data and
inefficient retrieval.
• Difficult to implement security controls
to protect confidential data
Hierarchical data
management
systems
• Follows parent-child
relationships
• Stores records in the form of
records.
searching for a customer in a loan
database might require scanning all
customer records.
Network data
management
• The ability to represent parent-
child and many-to-many
relations is an advantage.
• Duplicate data,
• Difficulty implementing security,
Inefficient searching
• Difficulty maintaining program
• code to access databases
Relational Database
Management
Systems
• Store in the form of table.
• Normalization
• ACID property
• SQL
• Storage management programs
• Memory management programs
• Data dictionary
• Query language
4. Motivations for No SQL Databases
• Big data supports storing and querying huge
amounts of semi-structured and unstructured data.
• e.g Facebook and google stores and process
exabyte and zettabyte of data.
• So we need databases which can provide:
Scalability(Sharding)
Cost
Flexibility
Availability
6. Benefits of Relational databases
• Based on ACID
properties
• Strong consistency,
concurrency, recovery
• Normalization
• Standard Query
language (SQL)
• Vertical scaling (up
scaling)
7. Limitations of RDBMS
Relational databases
were not built for
distributed applications.
Because:
• Joins are expensive
• Hard to scale
horizontally
• Expensive (product cost,
hardware)
The rise of big data
(volume,Variety)
https://www.slideshare.net/ramakantsoni/p
resentation-on-no-sql
8. What is NoSQL
• It stands for 'NOT ONLY SQL'
• #NoSQL was a twitter hashtag for a conference in 2009
used by ERIC EVANS.
• There is no strict defination for NoSQL databases.
• It is a nonrelational database.
• Mainly designed to use for Big Data and Real time web
applications.
9. Advantages of Nosql over RDBMS
• Can handle Semi-structured
and unstructured data.
• Data Models- No Predefined
Schema.
• Scaling- Scaling out/
Horizontal Scaling.
• Avoids overhead of ACID
transactions.
• Avoids complexity of SQL
query.
Source:https://deavid.wordpress.com/2018
/08/29/nosql-databases
10. CAP Theorem
• Consistency: Clients should read the
same data.
• Availability: Data to be available all
time.
• Partial Tolerance: Data to be
partitioned across network segments
due to network failures.
Source:https://www.researchgate.net/figure/CAP-
theorem
11. NoSQL Types
It can be classified into
four types:
Key Value pair based
Column based
Document based
Graph based
Source:https://deavid.wordpress.com/2018/08/29/nosql-databases
12. Key Value Pair Based
• Data model: (key, value) pairs.
• Designed for processing dictionary.
• Dictionaries contain a collection of
records having fields containing data.
• Records are stored and retrieved
using a key that uniquely identifies
the record,and is used to quickly find
the data with in the database.
• Example: Oracle NoSQL Database,
Riak etc.
• We use it for: storing session
information, user profiles,
preferences , shopping cart data. Key Value Pair
Based[1].
13. Column based
• It store data as Column families
containing rows that have many
columns associated with a row
key.Each row can have different
columns.
• Column families are groups of
related data that is accessed
together.
• Example:Cassandra, HBase,
Hypertable, and Amazon
DynamoDB.
• We use it for content
management systems ,blogging
platforms, log aggregation.
Column based [1]
14. Document Based
• The database store send retrieves
documents. It stores documents in
the value part of the key-value
store.
• Self describing, hierarchical tree
data structures consisting of
maps, collections, and scalar
values.
• Example: Lotus Notes ,Mongo
DB, Couch DB, Orient DB, Raven
DB.
• We use it for content management
systems, blogging platforms,
webanalytics,real-timeanalytics e-
commerce applications.
Document Based [1]
15. Graph Based
• Store entities and relationships
between these entities as nodes
and edges of a graph respectively.
Entities have properties.
• Traversing the relationships is
very fast as relationship between
nodes is not calculated at query
time but is actually persisted as a
relationship.
• Example: Neo4J, InfiniteGraph,
OrientDB, FlockDB.
• It is well suited for connected data
such as social networks ,spatial
data ,routing information for goods
and supply.
Graph Based[1]
16. Research Challenges
• Transaction Processing : Nosql do not strictly follow ACID
properties.
• Query Processing: There is no user friendly unified query
language for Nosql.
• Security: Since follow unstructured data approach along
with geographic distribution. Hence its very difficult to
apply security.
17. Conclusion
• RDBMS is a great tool for
solving ACID problems
• When data validity is super
important
• When you need to support
dynamic queries
• NoSQL is a great tool for
solving data availability
problems
• When it’s more important
to have fast data than right
data
• When you need to scale
based on changing
requirements
18. References
1. Ali Davoudian and Liu Chen, Mengchi Liu:A Survey on NoSQL
Stores,ACM Comput. Surv. 51, 2, Article,40 (April 2018),43 pages.
2. Dan Sullivan:Nosql for mere Mortals,1st Edition,United States of
America:Pearson Education,2015.
3. Xiangdong Huang, Jianmin Wang, Yu Zhong, Shaoxu Song, and
Philip S. Yu. 2015:Optimizing data partition for scaling out NoSQL
cluster. Concurrency and Computation: Practice and Experience 27,
18, 5793–5809.
4. Katarina Grolinger, Wilson A HigashinoEmail author, Abhinav Tiwari
and Miriam AM Capretz:Data management in cloud environments:
NoSQL and NewSQL data stores,l. Journal of Cloud Computing:
Advances, Systems and Applications,Springer. 2013