OLAP Study guides, Class notes & Summaries

What are the two appropriate types of GCP data storage / database for relational (structured columns & rows) data? Cloud SQL (fully managed, good for web, structured frameworks & OLTP) & Cloud Spanner (good for RDBMS+scale, HA, HTAP, mission critical, transactional consistency, global scale). Adtech, Financial Svcs, Global Supply Chain. What are the two appropriate types of GCP data storage / database for non-relational (may need to change the format of data over time) data? Cloud Datas...

MISY 3310 Chapter 2What are the three primary types of management information systems available to support decision making across the company levels? - correct answer -Transaction Processing Systems -Decision Support Systems -Executive Information Systems Augmented reality is a computer-simulated environment that can be a simulation of the real world or an imaginary world. T/F - correct answer False Effectiveness MIS metrics include throughput, transaction speed, and system availability....

Internet of things - A world where interconnected, internet-enabled devices or "things" can collect and share data without human intervention. Value Chain: Primary Vs. Support - Views a firm as a series of business processes that each add value. Primary: The firm acquiring raw materials, manufacturing, delivering, marketing and selling. Support: Actual firm infrastructure such as HR, Management, Tech. Dept. Data - Raw facts that describe the characteristics of an event or object Informat...

Big Data Exam 1 Questions With Verified Answers What is Big Data? - answer-A collection of data sets so large and complex that it becomes difficult to process using on-hand database management tools or traditional data processing applications (Hadoop) -A buzzword/catch-phrase used to describe a massive volume of both structured and unstructured data How many bytes of data are produced yearly? (IBM) - answer2.5 Quintillion Why is Big Data important? (MT/IBM Study) - answer-Top-performing ...

___ integrate different organizational processes information into a unified system for the entire enterprise - ANSWER B. ERP Just in Time (JIT) is - ANSWER C. a method for producing or delivering a product or service precisely when the customer wants it Monte Carlo Inc. wants to set up a luxury resort in a desert close to Cairo. With an eye on customer needs, it wants to ensure that all its guests can access the Internet from their rooms, the lobby, and the restaurants. Which of the follow...

Objectives In this Hands-on exercise, you will learn 1. Practice PySpark SQL for data analytics. 2. Use enhanced aggregation to emulate SQL concepts like GROUPING SETS, ROLLUP, and CUBE in PySpark. 3. Analyzing Driver Risk factor 4. Analyzing data using Data Warehousing/OLAP functions in Hive Q1. (35pts) Modify/rewrite the grouping-set-query in the example with ROLLUP (Let’s call it rollup-query). Run it, check the results, and explain the differences. – Replace the GROUPING SETS ...

Miami University ISA 235 Final Exam Questions With Verified Answers Internet of things - answerA world where interconnected, internet-enabled devices or "things" can collect and share data without human intervention. Value Chain: Primary Vs. Support - answerViews a firm as a series of business processes that each add value. Primary: The firm acquiring raw materials, manufacturing, delivering, marketing and selling. Support: Actual firm infrastructure such as HR, Management, Tech. Dept. ...

You need to install MSSQL Enterprise server on RDS, what should you do ? - correct answer 2 possibilities Provision SQL server enterprise edition using the RDS console OR bring your own license (BYOL) You have multi AZ enabled, one RDS instance goes down, what should you do to ensure failover happens quickly ? - correct answer Nothing, your connection string points to the db endpoint and amazon will auto update this ego to your secondary instance Which types of RDS are currently avail...

Real-time MRP processing is not possible with SAP S/4HANA. True or False? correct answers - False Advances in S/4Hana include all the following except. (choose 3) - Cloud use only - Preventive analysis - Advanced text mining - Simulations - Increased footprint - Powerful real-time decision support correct answers - Cloud use only - Preventive analysis - Increased footprint OLTP and OLAP are separate in SAP S/4 HANA. True or False? correct answers - False SAP S/4HANA'...