Kafka - Study guides, Class notes & Summaries

Which file format option would you use when you want to load a JSON file after removing the outer array structure and load the records into separate table rows?: STRIP_OUTER_ARRAY DROP_OUTER_ARRAY UNSET_OUTER_ARRAY TRUNCATE_OUTER_ARRAY correct answers STRIP_OUTER_ARRAY (Correct) In general, JSON and Avro data sets are a simple concatenation of multiple documents. The JSON or Avro output from some software is composed of a single huge array containing multiple records. There is no nee...

T or F: A user story must be in the "user voice format" to help the team understand their users by clearly explaining a specific need, and how the software will meet that need. - ANS F Select all the statements that best describe Scrum. (those 2 forsure) Small prioritized deliverables Visualized workflow Cross-functional self-organized teams Limit work in progress - ANS small prioritize deliverables cross- functional self organized teams Select all the statements...

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 e. All of the above Which of the following are SQL databases? (Select all that apply.) a. MongoDB b. MariaDB c. MySQL d. PostgreSQL e. CouchDB f. Or...

data management the process of persisting and retrieving data. data integration and transformation often referred to as Extract, Transform, and Load, or "ETL," is the process of retrieving data from remote data management systems. Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:13 / 0:15 Full screen Data Visualization part of an initial data exploration process, as well as being part of a final deliverable. model buildi...

Snowflake Certification Cheat Sheet question answers 2023 rated A+What is Snowflake? (key features) - correct answer Analytic data warehouse SaaS offering - No hardware/installation/patching - No ongoing maintenance/tuning - Can't run privately (on-prem/hosted) Runs completely in the Cloud (AWS, Azure, GCP) - Has its own VPC Decoupled compute and storage (scaled compute does not need scaled storage) Snowflake Pricing (what determines unit cost, pricing model, editions features) ...

which of the following best captures the main goal of the passage? a. to bring additonal attention to Winogrand, unfairly neglected as an important American photographer b. to showcase the diversity of Winogrand's subject matter and genres he explored c. to describe the controversy over the appropriate use of Winogrand's archival color slides d. to argue that art lovers and scholars have a right to see all of the work that Winogrand left after his death correct answers to describe the con...

You set your desired state by creating ............. using the ................., typically via the command-line interface, .................. You set your desired state by creating objects using the Kubernetes API, typically via the command-line interface, kubectl You can also use the Kubernetes API directly to interact with the cluster and set or modify your desired state. True Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:...

Heroku Architecture Designer Universal Containers needs to write their Heroku application's logs to two destinations: an on-premise Syslog log server and a cloud analytics provider that ingests logs using an HTTPS endpoint. What should an Architect recommend in this scenario? A. Publish all logs to Apache Kafka on Heroku, and create a separate app that consumes and distributes log messages. B. Write all logs to Heroku Redis as a buffer and use an add-on to send them to both destinations. ...

Which file format option would you use when you want to load a JSON file after removing the outer array structure and load the records into separate table rows?: STRIP_OUTER_ARRAY DROP_OUTER_ARRAY UNSET_OUTER_ARRAY TRUNCATE_OUTER_ARRAY correct answers STRIP_OUTER_ARRAY (Correct) In general, JSON and Avro data sets are a simple concatenation of multiple documents. The JSON or Avro output from some software is composed of a single huge array containing multiple records. There is no nee...

AQA A-level GERMAN 7662/2 Paper 2 Writing Version: 1.0 Final IB/G/Jun23/E4 7662/2 Friday 16 June 2023 Morning Time allowed: 2 hours Materials For this paper you must have: • an AQA 12-page answer book. Instructions • Use black ink or black ball-point pen. • Write the information required on the front of your answer book. The Paper Reference is 7662/2. • Answer two questions. You must not answer both questions on the same book or film. • Answer either two questions from S...