Mongodb data model - Study guides, Class notes & Summaries

DS 102: Data Science Tools Module Quizzes QUESTIONS AND ANSWERS 100% VERIFIED A+ GUARANTEED Which of the following statements is true? a. Keras, Scikit-learn, Matplotlib, Pandas, and TensorFlow are all built with Python. b. 80% of data scientists worldwide use Python. c. Python is the most popular language in data science. d. Python is useful for AI, machine learning, web development, and IoT. e. All of the above Which of the following are SQL databases? (Select all that apply.) ...

Midtermalgorithm - correct answer set of rules, calculations, and assumptions used to solve a problem big data - correct answer describes the large volume of data produced by every digital process, system, sensor, mobile device, and even social media exchange data independence - correct answer a quality that allows you to change the structure of a database without requiring you to make major changes to the programs that access the database data redundancy - correct answer the duplicatio...

What of the following are some of the main features of MongoDB? - Answer- - Fault tolerance is natively built into MongoDB by keeping redundant copies of the same data on different servers - Scalability allows to seamlessly scale across multiple servers to store and process data -MongoDB lets you move data where you need it, so you can keep data near users NoSQL families - Answer- - key/value - graph -column - document What are correct statements about NoSQL databases? - Answer- - Mos...

WGU - D426: OBJECTIVE ASSESMENT 2VERIFIED EXAM QUESTIONS WITH CORRECT CLEARLY HIGHLIGHTED ANSWERS LATEST UPDATE 2024GUARANTEED SUCCESS Software that helps business users interact with database systems. - ANSWER Database Application Responsible for securing the database system against unauthorized users. A database administrator enforces procedures for user access and database system availability. - ANSWER Database Administrator Many database users should have limite...

AWS Cloud Practitioner Exam Questions and Answers;2022 solved exam questions(100% Verified) 1.) Which AWS services can be used to store files? Chose 2 answers from the options given below. A. Amazon Cloud Watch B. Amazon Simple Storage Storage (Amazon S3) C. Amazon Elastic Block Store (Amazon EBS) D. AWS Config E. Amazon Athena B, C 2.) Which of the following services uses AWS edge locations? A. Amazon Virtual Private Cloud (Amazon VPC) B. Amazon CloudFront C. Amazon Elastic Com...

What of the following are some of the main features of MongoDB? - correct answer - Fault tolerance is natively built into MongoDB by keeping redundant copies of the same data on different servers - Scalability allows to seamlessly scale across multiple servers to store and process data -MongoDB lets you move data where you need it, so you can keep data near users NoSQL families - correct answer - key/value - graph -column - document What are correct statements about NoSQL databases? -...

1.) Which AWS services can be used to store files? Chose 2 answers from the options given below. A. Amazon Cloud Watch B. Amazon Simple Storage Storage (Amazon S3) C. Amazon Elastic Block Store (Amazon EBS) D. AWS Config E. Amazon Athena B, C 2.) Which of the following services uses AWS edge locations? A. Amazon Virtual Private Cloud (Amazon VPC) B. Amazon CloudFront C. Amazon Elastic Compute Cloud (Amazon EC2) D. AWS Storage Gateway B 3.) Which of the following is a benefit of A...

1.) Which AWS services can be used to store files? Chose 2 answers from the options given below. A. Amazon Cloud Watch B. Amazon Simple Storage Storage (Amazon S3) C. Amazon Elastic Block Store (Amazon EBS) D. AWS Config E. Amazon Athena - Answer B, C 2.) Which of the following services uses AWS edge locations? A. Amazon Virtual Private Cloud (Amazon VPC) B. Amazon CloudFront C. Amazon Elastic Compute Cloud (Amazon EC2) D. AWS Storage Gateway - Answer B 3.) Which of the followi...

WVU Bcor 330 exam #2 questions and answers A+ solutions database management system differs from a tradition file system in that a database management system -can centralize data database application is a collection of forms, reports, queries and programs that processes a database. true of the components of an entity(object)-relationship data model? -attributes describe the characteristics of entities database is a collection of data organized to serve many applications ...

Tools For Data Science (Course 2) with correct answers latest 2023Which of the following statements is true? a. Keras, Scikit-learn, Matplotlib, Pandas, and TensorFlow are all built with Python. b. 80% of data scientists worldwide use Python. c. Python is the most popular language in data science. d. Python is useful for AI, machine learning, web development, and IoT. e. All of the above e. All of the above Which of the following are SQL databases? (Select all that apply.) ...