This document provides an introduction to NoSQL and MongoDB. It discusses that NoSQL is a non-relational database management system that avoids joins and is easy to scale. It then summarizes the different flavors of NoSQL including key-value stores, graphs, BigTable, and document stores. The remainder of the document focuses on MongoDB, describing its structure, how to perform inserts and searches, features like map-reduce and replication. It concludes by encouraging the reader to try MongoDB themselves.
MongoDB is the most famous and loved NoSQL database. It has many features that are easy to handle when compared to conventional RDBMS. These slides contain the basics of MongoDB.
Intro to MongoDB
Get a jumpstart on MongoDB, use cases, and next steps for building your first app with Buzz Moschetti, MongoDB Enterprise Architect.
@BuzzMoschetti
MongoDB is the most famous and loved NoSQL database. It has many features that are easy to handle when compared to conventional RDBMS. These slides contain the basics of MongoDB.
Intro to MongoDB
Get a jumpstart on MongoDB, use cases, and next steps for building your first app with Buzz Moschetti, MongoDB Enterprise Architect.
@BuzzMoschetti
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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MongoDB is an open-source document database, and the leading NoSQL database. Written in C++.
MongoDB has official drivers for a variety of popular programming languages and development environments. There are also a large number of unofficial or community-supported drivers for other programming languages and frameworks.
This presentation is related to nosql database and nosql database types information. this presentationa also contains discussion about, how mongodb works and mongodb security and mongodb sharding information.
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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Get Socialistic
Our website: http://valuebound.com/
LinkedIn: http://bit.ly/2eKgdux
Facebook: https://www.facebook.com/valuebound/
Twitter: http://bit.ly/2gFPTi8
MongoDB is an open-source document database, and the leading NoSQL database. Written in C++.
MongoDB has official drivers for a variety of popular programming languages and development environments. There are also a large number of unofficial or community-supported drivers for other programming languages and frameworks.
This presentation is related to nosql database and nosql database types information. this presentationa also contains discussion about, how mongodb works and mongodb security and mongodb sharding information.
Development time is wasted as the bulk of the work shifts from adding business features to struggling with the RDBMS. MongoDB, the leading NoSQL database, offers a flexible and scalable solution.
Back to Basics Webinar 1: Introduction to NoSQLMongoDB
This is the first webinar of a Back to Basics series that will introduce you to the MongoDB database, what it is, why you would use it, and what you would use it for.
View all the MongoDB World 2016 Poster Sessions slides in one place!
Table of Contents:
1: BigData DB Infrastructure for Modeling the Fly Brain
2: Taming the WiredTiger Cache
3: Sharding with MongoDB 3.2 Kick the tires and pop the hood!
4: Scaling Proactive Anomaly Detection
5: MongoTx: Transactions with Sharding and Queries
6: MongoDB: It’s Not Too Late To Shard
7: DLIFLC usage of MongoDB
How Auto Trader enables the UK's largest digital automotive marketplaceMongoDB
Often cited as one of the most successful digital transformations in the UK, Russell Warman talked through how their new ways of working, values and technology are helping Auto Trader to enable the UK's largest digital automotive marketplace and to become the UK’s most admired digital business.
Creating a Modern Data Architecture for Digital TransformationMongoDB
By managing Data in Motion, Data at Rest, and Data in Use differently, modern Information Management Solutions are enabling a whole range of architecture and design patterns that allow enterprises to fully harness the value in data flowing through their systems. In this session we explored some of the patterns (e.g. operational data lakes, CQRS, microservices and containerisation) that enable CIOs, CDOs and senior architects to tame the data challenge, and start to use data as a cross-enterprise asset.
Developers love MongoDB because its flexible document model enhances their productivity. But did you know that MongoDB supports rich queries and lets you accomplish some of the same things you currently do with SQL statements? And that MongoDB's powerful aggregation framework makes it possible to perform real-time analytics for dashboards and reports?
Attend this webinar for an introduction to the MongoDB aggregation framework and a walk through of what you can do with it. We'll also demo using it to analyze U.S. census data.
MongoDB Europe 2016 - Graph Operations with MongoDBMongoDB
The popularity of dedicated graph technologies has risen greatly in recent years, at least partly fuelled by the explosion in social media and similar systems, where a friend network or recommendation engine is often a critical component when delivering a successful application. MongoDB 3.4 introduces a new Aggregation Framework graph operator, $graphLookup, to enable some of these types of use cases to be built easily on top of MongoDB. We will see how semantic relationships can be modelled inside MongoDB today, how the new $graphLookup operator can help simplify this in 3.4, and how $graphLookup can be used to leverage these relationships and build a commercially focused news article recommendation system.
MongoDB Days Silicon Valley: Implementing Graph Databases with MongoDBMongoDB
Presented by: John Barry, Senior Platform Developer, Apervita
Experience level: Deep dive
Graph databases are natural representation for many forms of data - from social network relationships, to music genres, to medical vocabulary data. Apervita’s challenge is importing and housing vast medical ontologies, and allowing efficient traversal of the graph retrieving both parent and child nodes across a variety of relationships.
In this session, we will discuss the characteristics of graph databases, an implementation strategy for MongoDB, and an approach for implementing transitive closure for efficient traversal of the graph with limited database trips.
Back to Basics Webinar 4: Advanced Indexing, Text and Geospatial IndexesMongoDB
This is the fourth webinar of a Back to Basics series that will introduce you to the MongoDB database. This webinar will introduce you to the aggregation framework.
These are the slides from the presentation I gave to the Sencha meetup group in Austin, TX. It covers the NoSQL-NodeJS-ExtJS development stack at a high level.
MongoDB - A next-generation database that lets you create applications never ...Ram Murat Sharma
MongoDB is a cross-platform document-oriented database. Classified as a NoSQL database, MongoDB eschews the traditional table-based relational database structure in favor of JSON-like documents with dynamic schemas (MongoDB calls the format BSON), making the integration of data in certain types of applications easier and faster.
Conquering "big data": An introduction to shard queryJustin Swanhart
This talk introduces Shard-Query, an MPP distributed parallel processing middleware solution for MySQL.
Shard-Query is a federation engine which provides a virutal "grid computing" layer on top of MySQL. This can be used to access data spread over many machines (sharded) and also data partitioned in MySQL tables using the MySQL partitioning option. This is similar to using partitions for parallelism with Oracle Parallel Query.
This talk focuses on why Shard-Query is needed, how it works (not detailed) and the best schema to use with it. Shard-Query is designed to scan massive amounts of data in parallel.
Backend Development with AWS & Flask
Daniel Laufer on November 24, 2021
Learn about backend development through using Flask, a Python web framework, and Amazon Web Services (AWS), the leading cloud service provider in the world!
AWS Glue is a fully managed, serverless extract, transform, and load (ETL) service that makes it easy to move data between data stores. AWS Glue simplifies and automates the difficult and time consuming tasks of data discovery, conversion mapping, and job scheduling so you can focus more of your time querying and analyzing your data using Amazon Redshift Spectrum and Amazon Athena. In this session, we introduce AWS Glue, provide an overview of its components, and share how you can use AWS Glue to automate discovering your data, cataloging it, and preparing it for analysis.
[Note: This is a partial preview. To download this presentation, visit:
https://www.oeconsulting.com.sg/training-presentations]
Sustainability has become an increasingly critical topic as the world recognizes the need to protect our planet and its resources for future generations. Sustainability means meeting our current needs without compromising the ability of future generations to meet theirs. It involves long-term planning and consideration of the consequences of our actions. The goal is to create strategies that ensure the long-term viability of People, Planet, and Profit.
Leading companies such as Nike, Toyota, and Siemens are prioritizing sustainable innovation in their business models, setting an example for others to follow. In this Sustainability training presentation, you will learn key concepts, principles, and practices of sustainability applicable across industries. This training aims to create awareness and educate employees, senior executives, consultants, and other key stakeholders, including investors, policymakers, and supply chain partners, on the importance and implementation of sustainability.
LEARNING OBJECTIVES
1. Develop a comprehensive understanding of the fundamental principles and concepts that form the foundation of sustainability within corporate environments.
2. Explore the sustainability implementation model, focusing on effective measures and reporting strategies to track and communicate sustainability efforts.
3. Identify and define best practices and critical success factors essential for achieving sustainability goals within organizations.
CONTENTS
1. Introduction and Key Concepts of Sustainability
2. Principles and Practices of Sustainability
3. Measures and Reporting in Sustainability
4. Sustainability Implementation & Best Practices
To download the complete presentation, visit: https://www.oeconsulting.com.sg/training-presentations
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As an Army veteran dedicated to lifelong learning, I bring a disciplined, strategic mindset to my pursuits. I am constantly expanding my knowledge to innovate and lead effectively. My journey is driven by a commitment to excellence, and to make a meaningful impact in the world.
Premium MEAN Stack Development Solutions for Modern BusinessesSynapseIndia
Stay ahead of the curve with our premium MEAN Stack Development Solutions. Our expert developers utilize MongoDB, Express.js, AngularJS, and Node.js to create modern and responsive web applications. Trust us for cutting-edge solutions that drive your business growth and success.
Know more: https://www.synapseindia.com/technology/mean-stack-development-company.html
What is the TDS Return Filing Due Date for FY 2024-25.pdfseoforlegalpillers
It is crucial for the taxpayers to understand about the TDS Return Filing Due Date, so that they can fulfill your TDS obligations efficiently. Taxpayers can avoid penalties by sticking to the deadlines and by accurate filing of TDS. Timely filing of TDS will make sure about the availability of tax credits. You can also seek the professional guidance of experts like Legal Pillers for timely filing of the TDS Return.
Affordable Stationery Printing Services in Jaipur | Navpack n PrintNavpack & Print
Looking for professional printing services in Jaipur? Navpack n Print offers high-quality and affordable stationery printing for all your business needs. Stand out with custom stationery designs and fast turnaround times. Contact us today for a quote!
Taurus Zodiac Sign_ Personality Traits and Sign Dates.pptxmy Pandit
Explore the world of the Taurus zodiac sign. Learn about their stability, determination, and appreciation for beauty. Discover how Taureans' grounded nature and hardworking mindset define their unique personality.
What are the main advantages of using HR recruiter services.pdfHumanResourceDimensi1
HR recruiter services offer top talents to companies according to their specific needs. They handle all recruitment tasks from job posting to onboarding and help companies concentrate on their business growth. With their expertise and years of experience, they streamline the hiring process and save time and resources for the company.
As a business owner in Delaware, staying on top of your tax obligations is paramount, especially with the annual deadline for Delaware Franchise Tax looming on March 1. One such obligation is the annual Delaware Franchise Tax, which serves as a crucial requirement for maintaining your company’s legal standing within the state. While the prospect of handling tax matters may seem daunting, rest assured that the process can be straightforward with the right guidance. In this comprehensive guide, we’ll walk you through the steps of filing your Delaware Franchise Tax and provide insights to help you navigate the process effectively.
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A personal brand exploration presentation summarizes an individual's unique qualities and goals, covering strengths, values, passions, and target audience. It helps individuals understand what makes them stand out, their desired image, and how they aim to achieve it.
India Orthopedic Devices Market: Unlocking Growth Secrets, Trends and Develop...Kumar Satyam
According to TechSci Research report, “India Orthopedic Devices Market -Industry Size, Share, Trends, Competition Forecast & Opportunities, 2030”, the India Orthopedic Devices Market stood at USD 1,280.54 Million in 2024 and is anticipated to grow with a CAGR of 7.84% in the forecast period, 2026-2030F. The India Orthopedic Devices Market is being driven by several factors. The most prominent ones include an increase in the elderly population, who are more prone to orthopedic conditions such as osteoporosis and arthritis. Moreover, the rise in sports injuries and road accidents are also contributing to the demand for orthopedic devices. Advances in technology and the introduction of innovative implants and prosthetics have further propelled the market growth. Additionally, government initiatives aimed at improving healthcare infrastructure and the increasing prevalence of lifestyle diseases have led to an upward trend in orthopedic surgeries, thereby fueling the market demand for these devices.
2. NoSQL A form of database management system that is non-relational. Systems are often schema less, avoid joins & are easy to scale. The term NoSQL was coined in 1998 by Carlo Strozzi and then again in early 2009 with the no:sql(east) conference A better term would have been “NoREL” but NoSQL caught on. Think of it more as meaning “Not Only SQL”
3. But Why Choose NoSQL? Amount of data stored is on the up & up. Facebook is rumoured to hold over 50TB of data in their NoSQL system for their inbox search The data we store is more complex than 15 years ago. Easy Distribution With all this data is needs to be easy to be able to add/remove servers without any disruption of service.
5. Key-Value Store Data is stored in (unsurpisingly) key/value pairs. Designed to handle lots of data and heavy load Based on a Amazon’s Dynamo Paper Example: Voldermort (http://project-voldemort.com/) - Developed by the guys at LinkedIn
6. Graph Focuses on modeling data & associated connections Inspired by mathematical Graph Theory. Example: FlockDB (http://github.com/twitter/flockdb) – developed by Twitter
7. BigTable / Column Families Based on the BigTable paper from Google Data is grouped by columns, not rows. Example: Cassandra (http://cassandra.apache.org/) – Originally developed by Facebook, now and Apache project.
8. Document Store Data stored as whole documents. JSON & XML are popular formats Maps well to an Object Orientated programming model Example: CouchDB (http://couchdb.apache.org/) or … { “id”: “123”, “name”: “Oliver Clothesoff”, “dob”: { “year”: 1985, “month”: 5, “day”: 12 } }
9. MongoDB! Short for humongous Open source with development lead by 10Gen Document Based Schema-less Highly Scalable MapReduce Easy Replication & Sharding
10. Familiar Structure A MongoDB instance is made up of a number of databases. These contain a number of collections & you can have collections nested under other collections. Compare it to MySQL which has databases and tables.
11. Inserts – As Easy As Pie use cookbook; db.recipes.save({ “name”: “Cherry Pie”, “ingredients”: [“cherries”, “pie”], “cooking_time”: 30 });
12. Searching – A Piece Of Cake! db.recipes.find({ “cooking_time”: { “$gte”: 10, “$lt”: 30 } } db.recipes.findOne()
13. Some More Advanced Syntax Limiting Results db.find().limit(10); Skipping results db.find().skip(5); Sorting db.find().sort({cooking_time: -1}); Cursors: var cur = db.find().cursor(); cur.forEach( function(x) { print(tojson(x)); });
14. MapReduce Great way of doing bulk manipulation or aggregation. 2 or 3 functions written in JavaScript that execute on the server. An example use could be generating a list of top queries from some search logs.
15. Map Function Takes some input of the form of key/value pairs, performs some calculations and returns 0 or more key/value pairs map = function() { if (!this.query) { return; } emit (this.query, {count: 1}); }
16. Reduce Function Takes the results from the map function, does something (normally combine the results) and produces output in key/value pairs reduce = function(key, values) { var count = 0; values.forEach(function(v) { count += v[‘count’]; } return {count: count;} }
17. Replica Sets Master/Slave configuration If your primary server goes down, one of the secondary ones takes overautomatically Extremely easy to setup
19. Other Features GridFS support – Distributed file storage Geospatial indexing It’s constantly in development so new features are being worked on all the time!
20. Why Not Try It Yourself Download it at: http://www.mongodb.org Online tutorial at:http://www.mongodb.org/display/DOCS/Tutorial Some handy MongoDB sites: MongoDB Cookbook: http://cookbook.mongodb.org/ Kyle Banker’s blog: http://kylebanker.com/blog/ There’salso a load of handyreferencecards, stickers and otherMongoDBfreebiesupfront!