Oltp Study guides, Class notes & Summaries

OCI Foundations Practice Exam Questions and Answers What does compute instance vertical scaling mean? - Adding additional compute instances - Changing to a larger or smaller shape - Providing fault tolerance - Enabling disaster recovery -Answer-Changing to large or smaller shape - New shape must have the same hardware architecture Which resource do you (as the customer) manage in IaaS? Storage Networking Servers Operating System -Answer-Operating system A company has developed a pay...

Tanya's OCI Foundations Practice Exam (1Z) 100% Pass What does compute instance vertical scaling mean? (Vertical = large/small shape) Changing to large or smaller shape Which resource do you manage in IaaS? (IaaS = MORDA) Middleware Operation System Runtime Data Apps A company has developed a payroll app in OCI. What should they do to ensure the app has highest level of availability and resilience? Deploy across multiple ADs and Regions Which OCI capability can be used to protect against pow...

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 ...

What is Hitachi Data System's recommended practice for zoning? A. port-based zoning B. zoning is optional C. single HBA zoning (one HBA per zone) D. single operation system zoning (all HBAs from one OS in a zone) - c A customer has identified a performance bottleneck with Online Transaction Processing (OLTP) production host LUNs. The performance improvement plan includes a change to the Hitachi Dynamic Link Manager load balancing algorithm which is currently set to Round Robin. Which se...

WGU C724 Information Systems Management Unit 4 Test A tuple is one record or data set in a row -Answer-What are tuples and how are they used in databases? a.) A tuple is a collection of sequenced data fields b.) A tuple is one record or data set in a row c.) A tuple is a database field The flat file design is a single table database -Answer-What is the best description of a flat file database? a.) Flat file databases are hierarchical in nature. b.) Flat file databases are prevalent tod...

CPHIMS exam 1 question & answers graded A+ 2023 updated already A universal goal to improve patient safety is the use of - correct answer surgical pause. This is one of the main goals of The Joint Commission International Center for Patient Safety. When setting up relational databases, the primary key refers to a field or set of fields that - correct answer uniquely identifies each record stored in the table. Technology assessment within a project is used to: - correct answer consider ...

PowerBI Certification Exam If you want your data to automatically refresh as you interact with visualizations, which option should you choose? A) Import B) DirectQuery - B) DirectQuery Explanation: When you use DirectQuery, no data is imported into Power BI Desktop. As you create or interact with a visualization, PowerBI Desktop queries the underlying data source, i.e. you're always viewing current data. How do you connect to Excel files that contain target figures? The solution s...

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'...

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 ...

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...