Apache Cassandra Certification Practice Material 2019

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Apache Cassandra Certification Practice Material 2019

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Author :
language : en
Publisher: HadoopExam Learning Resources
Release Date :

Apache Cassandra Certification Practice Material 2019 written by and has been published by HadoopExam Learning Resources this book supported file pdf, txt, epub, kindle and other format this book has been release on with Education categories.

About Professional Certification of Apache Cassandra: Apache Cassandra is one of the most popular NoSQL Database currently being used by many of the organization, globally in every industry like Aviation, Finance, Retail, Social Networking etc. It proves that there is quite a huge demand for certified Cassandra professionals. Having certification make your selection in the company make much easier. This certification is conducted by the DataStax®, which has the Enterprise Version of the Apache Cassandra and Leader in providing support for the open source Apache Cassandra NoSQL database. Cassandra is one of the Unique NoSQL Database. So go for its certification, it will certainly help in - Getting the Job - Increase in your salary - Growth in your career. - Managing Tera Bytes of Data. - Learning Distributed Database - Using CQL (Cassandra Query Language) Cassandra Certification Information: - Number of questions: 60 Multiple Choice - Time allowed in minutes: 90 - Required passing score: 75% - Languages: English Exam Objectives: There are in total 5 sections and you will be asked total 60 questions in real exam. Please check each section below with regards to the exam objective 1. Apache Cassandra™ data modeling 2. Fundamentals of replication and consistency 3. The distributed and internal architecture of Apache Cassandra™ 4. Installation and configuration 5. Basic tooling

Apache Cassandra Developer Associate

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Author : Cristian Scutaru
language : en
Publisher: Cristian Scutaru
Release Date :

Apache Cassandra Developer Associate written by Cristian Scutaru and has been published by Cristian Scutaru this book supported file pdf, txt, epub, kindle and other format this book has been release on with Computers categories.

Who this book is for • People preparing for the Apache Cassandra Developer Associate exam. • Developers willing to acquire a certification in the most popular NoSQL wide-column store. • Those looking to pass with minimal risk the latest $145 DataStax certification exam. This book contains two original and high-quality practice tests with 60 questions each. They help you practice for DataStax Academy's proctored certification exam, to become a certified Apache Cassandra Developer Associate. • Each practice test has 60 questions that you can time for 90 minutes, for 70% passing score - just like the real exam. • Domains mapped to areas from the recommended courses: Architecture, Data Modeling, CQL. • All questions are original, with detailed explanations and references. • Questions closely emulate those from the actual exam, without duplicating them. • Same level of difficulty as the latest exam questions, changed in mid-2020. • Unlike the real exam, you'll know right away what questions you missed, and what the correct answers are. • Detailed explanations with external references for any possible choice, in all practice test questions. • Just like the actual exam, all questions are all single-select, with four possible choices to select from. • DataStax can provide vouchers to try and retry their exam for FREE, after watching some of their videos. • Otherwise, the list price has been cut down to $145 US. This is not an introduction to Apache Cassandra 3 or DataStax Enterprise 6, as you should already have some prior basic knowledge on the product. Follow the previous link and use also the DataStax Academy's recommended materials for this exam. The live interactive version of this e-book has been implemented on Udemy as a course, with the "Become a Certified Cassandra Developer: Practice Exams" title.

Apache Cassandra Administrator Associate

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Author : Cristian Scutaru
language : en
Publisher: Cristian Scutaru
Release Date :

Apache Cassandra Administrator Associate written by Cristian Scutaru and has been published by Cristian Scutaru this book supported file pdf, txt, epub, kindle and other format this book has been release on with Computers categories.

Are you a system administrator or a DevOps looking for a valuable certification in the most popular NoSQL wide-column store? These two original practice tests will help you score big in your Apache Cassandra Administrator Associate certification exam. This book contains two high-quality practice tests similar to the proctored exam. Just like the actual exam, each exam practice test has 60 questions that you can try answer in 90 minutes or less. You may also consider a 70% passing score, just like for the real exam. DataStax, the largest provider of a commercial version for Apache Cassandra, is also the company that offers these Administrator and Developer certification exams. DataStax cut down the price for a certification exam to $145 US. But you can qualify for a free voucher and pay nothing, if you complete a learning path watching three of their courses online. This is not a brain dump, but the questions closely emulate those from the actual exam. All practice test questions are created by the author and do not repeat themselves. Each question has a detailed explanation and one or more references. The questions are divided in four categories: Architecture, Operations, Data Modeling, and CQL. While both the Administrator and Developer paths have some common recommended courses, the practice tests include several questions from my previously published Become a Certified Cassandra Developer: Practice Exams book. The exam has been updated in mid-2020, and we offer here the same level of difficulty as those latest exam questions. Most questions are single-select, with four possible choices. Few questions have multiple-choices. There are no True/False questions. What you don't have at the actual exam are the questions you missed, and the correct answers. We provide detailed explanations with link references for every question. The exam will test your administration skills for Apache Cassandra 3 and DataStax Enterprise 6. You should have some prior basic knowledge on the product. Go to their online documentation, and watch DataStax Academy's recommended videos for this certification exam, to know more. An interactive version of this book has been implemented on Udemy: Become a Certified Cassandra Administrator: Practice Exams.

Professional Certification Apache Cassandra 2019

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Author : Rashmi Shah
language : en
Publisher: Independently Published
Release Date : 2019-01-20

Professional Certification Apache Cassandra 2019 written by Rashmi Shah and has been published by Independently Published this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-20 with Study Aids categories.

Apache Cassandra is one of the most popular NoSQL Database currently being used by many of the organization, globally in every industry like Aviation, Finance, Retail, Social Networking etc. It proves that there is quite a huge demand for certified Cassandra professionals. Having certification make your selection in the company make much easier. This certification is conducted by the DataStax(R), which has the Enterprise Version of the Apache Cassandra and Leader in providing support for the open source Apache Cassandra NoSQL database. Cassandra is one of the Unique NoSQL Database. So go for its certification, it will certainly help in-Getting the Job-Increase in your salary-Growth in your career.-Managing Tera Bytes of Data.-Learning Distributed Database-Using CQL (Cassandra Query Language)Cassandra Certification Information: -Number of questions: 60 Multiple Choice-Time allowed in minutes: 90-Required passing score: 75%-Languages: English Exam Objectives: There are in total 5 sections and you will be asked total 60 questions in real exam. Please check each section below with regards to the exam objective1.Apache Cassandra(TM) data modeling2.Fundamentals of replication and consistency3.The distributed and internal architecture of Apache Cassandra(TM)4.Installation and configuration5.Basic toolingAbout Book: In this book, we are covering in total 75 Questions, with detailed explanation. This would help you in clearing your real time Cassandra Certification. You can use Apache Cassandra Documentation to Learn more, while going through the questions in this book. We recommend that, you understand the basic concepts behind each questions and its answers. Dont try to cram or memorize the Questions and Answers for the real exam. Having in depth understanding of the concepts will certainly help you in clearing the exam.

Apache Cassandra 3 X Developer Associate Certification Latest 2022 Practice Questions

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Author : M J Iqbal
language : en
Publisher: Independently Published
Release Date : 2022-07-14

Apache Cassandra 3 X Developer Associate Certification Latest 2022 Practice Questions written by M J Iqbal and has been published by Independently Published this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-07-14 with categories.

Certificate Introduction: Anyone interested in becoming a DataStax-certified Cassandra developer should take the Apache Cassandra 3.x Developer Associate Certification course.

Apache Cassandra Hands On Training Level One

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Author : Ruth Stryker
language : en
Publisher: CreateSpace
Release Date : 2014-07-23

Apache Cassandra Hands On Training Level One written by Ruth Stryker and has been published by CreateSpace this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-07-23 with Computers categories.

Written in a clear, step-by-step manner, this 400-page course provides an excellent starting point for people that want to get into Apache Cassandra and learn best by doing. A high-quality, project-based, hands-on training courseware book, Apache Cassandra Hands-On Training Level One is designed to be used as the student book for a 2-day introductory level Cassandra course delivered by a Cassandra instructor. Having said that, this book can also be done as a self-paced training course. Recommended prerequisites for this training book are experience with databases, SQL, and programming. This hands-on training book takes people through the basics of working with Cassandra as they learn how to install Cassandra, create a database, create tables, insert, update, and delete data, and create an application, as well as create and modify a multiple-node cluster. Unit 1: Understanding What Cassandra is For Unit 2: Getting Started with the Architecture Unit 3: Installing Cassandra Unit 4: Communicating with Cassandra Unit 5: Creating a Database Unit 6: Creating a Table Unit 7: Inserting Data Unit 8: Modeling Data Unit 9: Creating an Application Unit 10: Updating and Deleting Data Unit 11: Selecting Hardware Unit 12: Adding Nodes to a Cluster Unit 13: Repairing Nodes Unit 14: Removing a Node Unit 15: Monitoring a Cluster Unit 16: Adding a Data Center As virtual machine images are used extensively throughout this hands-on course, including for the creation of a multiple-node Cassandra cluster, any computer used for the exercises in this course needs to be relatively high spec. Specifically, a computer with the following is needed: 64-bit operating system (Mac, Windows, or Linux) 8GB (or more) of RAM 30GB (or more) of free hard drive space Latest version of VMware Player installed and working A way to unzip files Acrobat Reader (or equivalent, for viewing a PDF file) For the full outline, and class files download, see ruthstryker.com/books/achotl1. For a sample unit, see ruthstryker.com/books/achotl1/achotl1_ch06_20140717.pdf (Unit 6) or ruthstryker.com/books/achotl1/achotl1_ch15_20140717.pdf (Unit 15). For the setup steps, see ruthstryker.com/books/achotl1/achotl1_apC_20140722.pdf (Appendix C). Student comments about the book: "Excellent starter course that has taken me from knowing nothing of Cassandra to feeling confident in setting up and using it." "Level covered in book is just right." "Course material was good. It had a wide range of labs and was very helpful in understanding the agenda." "Course material was well-written and easy to follow." "Excellent introduction into Cassandra filled with hands-on exercises for all topics." "Material covers the basics quite well."

Practical Cassandra

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Author : Russell Bradberry
language : en
Publisher: Addison-Wesley
Release Date : 2013-12-17

Practical Cassandra written by Russell Bradberry and has been published by Addison-Wesley this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-17 with Computers categories.

”Eric and Russell were early adopters of Cassandra at SimpleReach. In Practical Cassandra, you benefit from their experience in the trenches administering Cassandra, developing against it, and building one of the first CQL drivers. If you are deploying Cassandra soon, or you inherited a Cassandra cluster to tend, spend some time with the deployment, performance tuning, and maintenance chapters… If you are new to Cassandra, I highly recommend the chapters on data modeling and CQL.” –From the Foreword by Jonathon Ellis, Apache Cassandra Chair Build and Deploy Massively Scalable, Super-fast Data Management Applications with Apache Cassandra Practical Cassandra is the first hands-on developer’s guide to building Cassandra systems and applications that deliver breakthrough speed, scalability, reliability, and performance. Fully up to date, it reflects the latest versions of Cassandra–including Cassandra Query Language (CQL), which dramatically lowers the learning curve for Cassandra developers. Pioneering Cassandra developers and Datastax MVPs Russell Bradberry and Eric Lubow walk you through every step of building a real production application that can store enormous amounts of structured, semi-structured, and unstructured data. Drawing on their exceptional expertise, Bradberry and Lubow share practical insights into issues ranging from querying to deployment, management, maintenance, monitoring, and troubleshooting. The authors cover key issues, from architecture to migration, and guide you through crucial decisions about configuration and data modeling. They provide tested sample code, detailed explanations of how Cassandra works ”under the covers,” and new case studies from three cutting-edge users: Ooyala, Hailo, and eBay. Coverage includes Understanding Cassandra’s approach, architecture, key concepts, and primary use cases– and why it’s so blazingly fast Getting Cassandra up and running on single nodes and large clusters Applying the new design patterns, philosophies, and features that make Cassandra such a powerful data store Leveraging CQL to simplify your transition from SQL-based RDBMSes Deploying and provisioning through the cloud or on bare-metal hardware Choosing the right configuration options for each type of workload Tweaking Cassandra to get maximum performance from your hardware, OS, and JVM Mastering Cassandra’s essential tools for maintenance and monitoring Efficiently solving the most common problems with Cassandra deployment, operation, and application development

Learning Apache Cassandra

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Author : Mat Brown
language : en
Publisher: Packt Publishing Ltd
Release Date : 2015-02-25

Learning Apache Cassandra written by Mat Brown and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-02-25 with Computers categories.

If you're an application developer familiar with SQL databases such as MySQL or Postgres, and you want to explore distributed databases such as Cassandra, this is the perfect guide for you. Even if you've never worked with a distributed database before, Cassandra's intuitive programming interface coupled with the step-by-step examples in this book will have you building highly scalable persistence layers for your applications in no time.

Mastering Apache Cassandra 3 X

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Author : Aaron Ploetz
language : en
Publisher: Packt Publishing Ltd
Release Date : 2018-10-31

Mastering Apache Cassandra 3 X written by Aaron Ploetz and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-10-31 with Computers categories.

Build, manage, and configure high-performing, reliable NoSQL database for your applications with Cassandra Key FeaturesWrite programs more efficiently using Cassandra's features with the help of examplesConfigure Cassandra and fine-tune its parameters depending on your needsIntegrate Cassandra database with Apache Spark and build strong data analytics pipelineBook Description With ever-increasing rates of data creation, the demand for storing data fast and reliably becomes a need. Apache Cassandra is the perfect choice for building fault-tolerant and scalable databases. Mastering Apache Cassandra 3.x teaches you how to build and architect your clusters, configure and work with your nodes, and program in a high-throughput environment, helping you understand the power of Cassandra as per the new features. Once you’ve covered a brief recap of the basics, you’ll move on to deploying and monitoring a production setup and optimizing and integrating it with other software. You’ll work with the advanced features of CQL and the new storage engine in order to understand how they function on the server-side. You’ll explore the integration and interaction of Cassandra components, followed by discovering features such as token allocation algorithm, CQL3, vnodes, lightweight transactions, and data modelling in detail. Last but not least you will get to grips with Apache Spark. By the end of this book, you’ll be able to analyse big data, and build and manage high-performance databases for your application. What you will learnWrite programs more efficiently using Cassandra's features more efficientlyExploit the given infrastructure, improve performance, and tweak the Java Virtual Machine (JVM)Use CQL3 in your application in order to simplify working with CassandraConfigure Cassandra and fine-tune its parameters depending on your needsSet up a cluster and learn how to scale itMonitor a Cassandra cluster in different waysUse Apache Spark and other big data processing toolsWho this book is for Mastering Apache Cassandra 3.x is for you if you are a big data administrator, database administrator, architect, or developer who wants to build a high-performing, scalable, and fault-tolerant database. Prior knowledge of core concepts of databases is required.

Cassandra High Availability

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Author : Robbie Strickland
language : en
Publisher: Packt Publishing Ltd
Release Date : 2014-12-29

Cassandra High Availability written by Robbie Strickland and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-12-29 with Computers categories.

If you are a developer or DevOps engineer who understands the basics of Cassandra and are ready to take your knowledge to the next level, then this book is for you. An understanding of the essentials of Cassandra is needed.