Data administrator da - Study guides, Class notes & Summaries

True & False The objective of SOL performance tuning on the client side is to generate an SOL query that returns the correct answer in the least amount of time, using the maximum amount of resources on the server side All database transactions must display at least the properties of Atomicity, consistency, convenience, and isolation Database recovery techniques are based on the isolation transaction property which indicate that the data used during execution of a transaction cannot...

Power BI DA EXAM 2024 -100: Analyzing Data with Microsoft Power BI. What are the divisions of the core components of analytics? correct answer- To analyze data, core components of analytics are divided into the following categories: -Descriptive -Diagnostic -Predictive -Prescriptive -Cognitive What are descriptive analytics? correct answer- Descriptive analytics help answer questions about what has happened based on historical data. Descriptive analytics techniques summarize large data...

Power BI DA EXAM 2024 -100: Analyzing Data with Microsoft Power BI. What are the divisions of the core components of analytics? correct answer- To analyze data, core components of analytics are divided into the following categories: -Descriptive -Diagnostic -Predictive -Prescriptive -Cognitive What are descriptive analytics? correct answer- Descriptive analytics help answer questions about what has happened based on historical data. Descriptive analytics techniques summarize large data...

Power BI DA EXAM 2024 -100: Analyzing Data with Microsoft Power BI. What are the divisions of the core components of analytics? correct answer- To analyze data, core components of analytics are divided into the following categories: -Descriptive -Diagnostic -Predictive -Prescriptive -Cognitive What are descriptive analytics? correct answer- Descriptive analytics help answer questions about what has happened based on historical data. Descriptive analytics techniques summarize large data...

D426 WGU Notes; Questions and Answers 100% Solved Database application Correct answer software that helps business users interact with database systems Database administrator Correct answer responsible for securing the database system against unauthorized users, enforces procedures Authorization Correct answer limits user access Rules Correct answer database systems ensure data is consistent with structural and business rules Query processor Correct answer interprets queries, creates ...

ICT2622 SUMMARISED NOTES 2022/2023 1 Contents Chapter 1: An overview of systems analysis and design ...................................................................................................................... 5 What is an information system? ............................................................................................................................... 5 What is a computer application (app)? .............................................................................

A business case developed to support risk mitigation efforts for a complex application development project should be retained until: A. the project is approved. B. user acceptance of the application. C. the application is deployed. D. the application's end of life - Answer-D A business impact analysis (BIA) is PRIMARILY used to: A. estimate the resources required to resume and return to normal operations after a disruption. B. evaluate the impact of a disruption to an enterprise's ab...

Database correct answers A collection of related data; A shared collection of logically related data, and a description of this data, designed to meet the information needs of an organization DBMS (Database Management System) correct answers The software that manages and controls access to the database. Database application correct answers A program that interacts with the database at some point in its execution Traditional File Based System correct answers -each program defines and man...

actions correct answers In the data-information decision making cycle, decision making triggers ________. to support managerial decision making correct answers Whatever the type of organization, the database's predominant role is ________. provide access to external and internal data to identify growth opportunities and to chart the direction of such growth correct answers At the level of top management, the database must be able to ________. deliver the data necessary for tactical dec...

TAMIS Actual Test Questions and Correct Solutions 2024 what form is used to request ammunition in TAMIS - Answer -e581 Once an e581 is Reconciled it can still be modified - Answer -False Training requirements data is based on ___ and ___ data - Answer -STRAC and Requirements the individuals signing blocks 13 and 14 of the TAMIS-generated e581 must be properly authorized as indicated on the requesting units current - Answer -DA Form 1687 What document would be required to request training ...