Advantages of the dbms - Study guides, Class notes & Summaries

Database management systems (DBMS) What is a database management system? ️ A program controlling the structure of a database and access to the data; creates, processes, and administers the database. What are some advantages of a DBMS? ️ - Reduced data redundancy - Improved data integrity - More program independence - Increased user productivity - Increased security What is DBMS used for? ️ To create tables and relationships in databases. What do applications use DBMS for?...

OMIS 351 - Final Exam Questions With 100% Verified Answers Which of the following is FALSE when thinking about matching business process problems and technology solutions, as described in Unit 12 ? - answerIf your technology solution involves programming or building a system, you need to enroll in training course to obtain that skill. Which of the following is NOT a benefit of using Excel and web pages, as done in VC!? - answerIf you want to drop the lowest value in a range, and get the av...

OMIS 351 - Final Exam Questions With 100% Verified Answers Which of the following is FALSE when thinking about matching business process problems and technology solutions, as described in Unit 12 ? - answerIf your technology solution involves programming or building a system, you need to enroll in training course to obtain that skill. Which of the following is NOT a benefit of using Excel and web pages, as done in VC!? - answerIf you want to drop the lowest value in a range, and get the av...

Database Management-Final Exam Guaranteed Success Relationship ️ Association between entities. Types of relationships: ️ One-to-many: Each rep is associated with many customers. Each customer is associated with a single rep. Database ️ A structure that can store information about different categories of information and relationships between those categories. Database Management System (DBMS) ️ A program, or collection of programs, through which users interact with a databas...

CITP Exam Questions with Answers Latest 2024/2025 Rated A+ | Graded. Application Controls - Answer Internal controls around applications that operate at a transaction level and ensure authorization, protect against unauthorized access, errors, unauthorized reporting, and extra care around high-rise transactions Artificial Intelligence (AI) - Answer Computer science that involves automated reasoning and problem solving, emulating human intelligence Assertion Level Risks - Answer Risks limite...

14% Lesson 1 Introduction to Databases, Information and Data (7 Questions) Competency 4017.1.1: Introduction to Information and Data Explain how data, databases, and data management is used in today's organization Explain what data is and how is it stored Explain the different types of data Define file structures Explain how data was stored and retrieved before the use of database management systems 1.1 Why Databases • Best way to store and manage data • Makes data persiste...

structured data - Answer-data easily searchable by algorithms ex. facts, questionnaire, online behavior, constructed data unstructured data - Answer-data that is difficult to be searched by algorithms, doesn't fit into relational databases; has internal structure but it is not structured via pre-defined data models or schema ex. emails, voice messages, texts, social media which is easier for businesses to process, and why? - Answer-structured data is easier for businesses to process becau...

Principles of Data Management Exam 1 Questions With Correct Answers .Advantages of DB Systems and DB Management - ANSWER-- data independence - DB modelling - managing structured, semi-structured, and unstructured data - managing data redundancy - specifying integrity rules - concurrency control - backup and recovery facilities - data security - performance utilities .Aggregation - ANSWER-- entity types that are related by a particular relationship type can be combined or aggregated...

OMIS 351 - Final Exam Questions With 100% Verified Answers Which of the following is FALSE when thinking about matching business process problems and technology solutions, as described in Unit 12 ? - answerIf your technology solution involves programming or building a system, you need to enroll in training course to obtain that skill. Which of the following is NOT a benefit of using Excel and web pages, as done in VC!? - answerIf you want to drop the lowest value in a range, and get the av...

Modern Database Management Chapter 1 Graded A+ database ️ An organized collection of logically related data. data ️ A stored representation of objects and events that have meaning and importance in the user's environment. information ️ Data that have been processed in such a way that the knowledge of the person who uses the data is increased. metadata ️ Data that describe the properties or characteristics of end-user data and the context of that data. database applicatio...