Data lakes - Study guides, Class notes & Summaries

Databricks Lakehouse Fundamentals Certification Latest Update Graded A+ Databricks A Software-As-A-Service company that makes big data and AI easier for organizations to manage, enabling data-driven innovation in all enterprises. Databricks Lakehouse Platform A platform that empowers everyone on a data science team to work together, in one secure platform, from the minute data is ingested into an organization through when it's cleaned up, analyzed, and used to inform business decision...

Databricks Data Analyst Exam Latest Update Graded A+ Identify Databricks SQL dashboards as a place to display the results of multiple queries at once. Identify Databricks SQL dashboards as a place to display the results of multiple queries at once. Describe the key audience and side audience for Databricks The key audience include data analysts, data scientists and business intelligence professionals. Side audiences include data engineers and data admins. Describe that a variety ...

Dissolved oxygen is oxygen that is trapped in a fluid, such as water. Since many living organisms require oxygen to survive, it is a necessary component of water systems such as streams, lakes and rivers in order to support aquatic life. The dissolved oxygen is measured in units of ppm (parts per million). Examine the data in Table 4 showing the amount of dissolved oxygen present and the number of fish observed in the body of water the sample was taken from; finally, answer the questions be...

CHAPTER 3—ECOSYSTEMS: WHAT ARE THEY AND HOW DO THEY WORK? MULTIPLE CHOICE 1. Scientists estimate that tropical rain forests contain up to half of the earth’s land plants and animal species. What percentage of the world’s land surface do tropical rain forests cover? a. 2 b. 4 c. 8 d. 10 e. 12 ANS: A PTS: 1 TOP: 3-0 Core Case Study: Tropical Rain Forests Are Disappearing KEY: Bloom's: Remember NOT: New 2. The disappearance of the tropical rain forests is an import...

Big Data Test 1 Exam Questions With Verified Answers Name one of the drivers of Volume in the Big Data Era? Scalable infrastructure Value from Big Data can be _______? Profits In the video, 2.5 Quintillion Bytes of data are equivalent to DVDs? 10 million How many petabytes make up an exabyte? 1024 What is an example of a source of semi-structured big data? JSON files When is it estimated that the date we create and copy will reach around 35 zettabytes? 2020 W...

three types of basic maps correct answers base map, topographic map, and thematic map base maps correct answers created from aerial and field surveys serve as the starting point for topographic and thematic maps topographic maps correct answers show the natural and human-made features of the earth, including mountain elevations, river courses, roads, names of lakes and towns, and county and state lines thematic maps correct answers use a base or topographic map as the foundation for sh...

Databricks Lakehouse Fundamentals Certification With Complete Solution 2023 Databricks Correct Answer: A Software-As-A-Service company that makes big data and AI easier for organizations to manage, enabling data-driven innovation in all enterprises. Databricks Lakehouse Platform Correct Answer: A platform that empowers everyone on a data science team to work together, in one secure platform, from the minute data is ingested into an organization through when it's cleaned up, analyzed, and ...

Databricks - A Software-As-A-Service company that makes big data and AI easier for organizations to manage, enabling data-driven innovation in all enterprises. Databricks Lakehouse Platform - A platform that empowers everyone on a data science team to work together, in one secure platform, from the minute data is ingested into an organization through when it's cleaned up, analyzed, and used to inform business decisions. Lakehouse - A storage technology that combines the most popular functi...

Name one of the drivers of Volume in the Big Data Era? - Answer-Scalable infrastructure Value from Big Data can be _______? - Answer-Profits In the video, 2.5 Quintillion Bytes of data are equivalent to DVDs? - Answer-10 million How many petabytes make up an exabyte? - Answer-1024 What is an example of a source of semi-structured big data? - Answer-JSON files When is it estimated that the date we create and copy will reach around 35 zettabytes? - Answer-2020 What is the process of cleaning...

GED Test 740 Questions with Verified Answers "WOW! Mom rides a kayak at noon." How are the underlined words alike? - CORRECT ANSWER They are palindromes Who was the author of Common Sense: Thomas Paine or Thomas Jefferson? - CORRECT ANSWER Thomas Paine What is NOT a real shark: hammerhead, shovelhead, or tigerhead? - CORRECT ANSWER tigerhead What is the force that slows down an object or stops its motion? - CORRECT ANSWER friction Which is greater than 90 degrees: an acute angle...