Do research on Database, explain it in 2 examples
Q: Explore database history and debate the three most significant database developments to date.
A: Introduction: There have been several changes throughout the years. Three significant changes in the…
Q: the study of computers What is the difference between a distributed database and a multiuser…
A: Database is an organized collection of data stored and accessed electronically. Small databases can…
Q: In 10 sentences each 1. What is a Database? 2. Why are Database useful?
A: According to the question A DBMS data usually stored electronically in a computer system. A website…
Q: Discuss the advantages of using the database approach as against the file-based approach.
A: A database is a coordinated assortment of organized data, or information, regularly put away…
Q: This chapter has outlined a few of the most important benefits of a database. Are there any other…
A: According to the information given:- We have to define the most important benefits of a database.…
Q: Perform basic operations (query with/without join, insertion, deletion, etc), explain the execution…
A: SQL(Structured Query Language.):It is a database computer language designed for retrieving and…
Q: Make a list of all the features a database program has to offer.
A: A database management system conducts many tasks to ensure information integrity and consistency of…
Q: Data Abstraction is defined as Select one: O a. Describing database with a certain level of data…
A: Data Abstraction refers to hiding some amount of data not to be directly visible to user
Q: at is the difference between centralized and parallevdistributed database
A: Lets see the solution.
Q: 1) Discuss the advantage of commit statement over rollback statement. 2) Database approach was…
A: COMMIT for good saves the changes created by current dealings. ROLLBACK undo the changes created by…
Q: terms of database administration, what are the three main tasks?
A: here have to determine about three main tasks of database administration.
Q: This chapter has described many of the most significant advantages of a database. Exist further…
A: Introduction: Database systems serve as a conduit between databases and users. These are also…
Q: Describes advantages of Database Approach by making comparison with file processing system?
A: Database approach: The database approach is a way in which data is stored within a computer. It is…
Q: e a definition of a database and list its five be
A: Introduction: A database is a planned grouping of material that has been arranged and is often kept…
Q: There are two types of database architecture: relational and object-oriented
A: The answer :
Q: What is the hierarchy of data in a database?
A:
Q: Practice Exercises 1.1 This chapter has described several major advantages of a database system.…
A: The problem is based on the basics of database systems. NOTE: Answering first question as per the…
Q: What are the features of Database language? Explain in detail suitable example.
A: In order to achieve the benefits of a data management system, the database management software…
Q: n what ways does Database language differ from other programming languages? Give a concrete…
A: Administrative and management functions are included in every database management system. It…
Q: What is the solution for this question (using database systems)
A:
Q: Elaborate on the concept of the relational database model by providing a real example?
A: answer is
Q: Can you walk me through the process of designing a physical database?
A: A physical database is a method of transforming a data model into the physical data structure of a…
Q: Give an explanation for each of the following terms: database
A: Data is stored in a database for simple access, maintenance and updating. Databases are used to…
Q: Create a Crow's Foot ERD for each of the following descriptions. (Note that the word many merely…
A: Hey, since multiple sub-parts questions posted, we will answer first three sub-part questions…
Q: our own words, how will explain database to no
A: Required: In your own words, how will explain database to non-IT.
Q: Is there such a thing as time-variant data, and how would you deal with it from a database…
A: This question explains about Is there such a thing as time-variant data, and how would you deal with…
Q: (1) What are two disadvantages of database system?
A: The above question that is the two disadvantages of database system is answered below step.
Q: Create a relational database with at least five tables, using appropriate field names, data types,…
A:
Q: Name any five advantages of Database system over Traditional File Based System. Write only names…
A: A database system is a data keeping system which can be used for many purposes simultaneously. like…
Q: Which of these is a characteristic of a relational database?
A:
Q: Name the 4 UDTs (user defined types) in object relational database with examples
A: A user-defined data type (UDT) is a data type that derived from an existing data type. There are…
Q: What precisely does a database field represent? What does this have to do with anything?
A: Introduction: It's a data column that denotes a certain feature or function. A database attribute's…
Q: Create a database( e.g. Movie database, CD collection etc.) Use a RDBMS (e.g. MYSQL, MS Access, MS…
A: For creation of database, first sample data is required. so, last option is correct. Based on the…
Q: users in a database environment
A: Different types of users in database environment Database Administrator (DBA): A database…
Q: The complete picture of data stored in database is known as Schema explain?
A: The complete picture of data stored in database is called as Schema. it is a blue-print of table
Q: What is the database transaction? Could you describe how it is usually used and why? Could you…
A: SUMMARY: - Hence, we discussed all the points.
Q: Differences between a relational and an object oriented database system
A: Given To know about the Differences between a relational and an object oriented database system…
Q: Distinguish flat-file model and database model.
A: The Answer is in given below
Q: Using a hierarchical database instead of a relational database provides a number of benefits over…
A: Introduction: A hierarchical database has a collection of tables organised in the manner of…
Q: What benefits can object-oriented databases offer? Describe four object-oriented database examples.
A: ODBMS (object database management system) or object database management system (OODBMS) is a…
Q: Compare and contrast the file-oriented approach and the database approa
A: A database management system is a system that is designed and upgrade for the reading and writing…
Q: Subject:database administration and management question: select a database like customer…
A: Diagram of dependency among relations: Architecture of Distributed Database:
Q: Exercise Database Management Concepts - BITS Corporation You've described replication to management,…
A: Introduction: Because we have two databases, it will aid in improving aggregate function…
Q: Explain what it means to repeat information and not be able to represent information. Explain why…
A: Introduction: A relational database, according to Oracle, is "a database type that stores and…
Q: Give an illustration of the characteristics of a database application.
A: A database application is computer software whose primary function is to retrieve data from a…
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Solved in 2 steps
- A database system has many advantages, as this chapter has shown. Are there any disadvantages?As this chapter has shown, there are many benefits to using a database system. Are there any drawbacks to this approach?This chapter has outlined a few of the most important benefits of a database. Are there any other drawbacks?