- Which of the following enables users to view the same data in different ways using multiple dimensions?
- Which of the following is an example of a DBMS for desktop computers?
- Which of the following is a specialized language that programmers use to add delete and change data in the database?
- Which of the following tool enables users to view the same data in different ways?
- Which of the following occurs when the same data is duplicated in multiple files of a database?
- Which database model is the most used database model today?
- Which of the following is not an example of desktop database?
- Which one of the following is an example of a wearable quizlet?
- Which of the following is considered to be the fastest growing form of computing quizlet?
- Which tools are used to analyze large unstructured datasets?
- Which of the following best describes a data manipulation language DML )?
- What is the duplicate data in multiple data files called?
- Which of the following term is used to refer to duplicate data?
- Which is the most widely used database?
- Which database model is most popular?
- Which is the most popular database model *?
- What is the most common type of database?
- Which one of the following is an example of a wearable?
- Is an example of a wearable computer?
- What is the fastest growing form of computing?
- Which of the following is a high speed network dedicated to storage that connects?
- Which of the following term is used to refer duplicate data?
- What is the most common technique used for finding duplicate blocks data?
- What means duplicating the data?
- Which database language is best?
- Why processing of unstructured data is important in big data systems?
- Which of the following best describes the importance of creating an accurate data model for your business’s database?
- Which is the most popular database model Mcq?
- Which database is best and why?
- Which of the following is a data manipulation language DML command?
- Which of the following is true about data manipulation language DML?
- What type of productivity software would you most likely use to do calculations and what if Analyses?
- Which of the following is a storage technology?
- What is the most commonly used form of a storage area network?
- What are the Top 5 wearable technologies today?
- What are the most popular current types and applications of wearable technology?
- What is the most popular SQL database?
- What are the most popular wearable devices?
- Which of the following is an example of modern wearable technology?
- How many types of database languages are?
Which of the following enables users to view the same data in different ways using multiple dimensions?
Multidimensional analysisMultidimensional analysis enables users to view the same data in different ways using multiple dimensions.
Which of the following is an example of a DBMS for desktop computers?
Some DBMS examples include MySQL, PostgreSQL, Microsoft Access, SQL Server, FileMaker, Oracle, RDBMS, dBASE, Clipper, and FoxPro.
Which of the following is a specialized language that programmers use to add delete and change data in the database?
Structured Query Language (SQL) is a specialized programming language designed for interacting with a database. SQL allows us to perform three main tasks: To define the scope of the database. To add, delete or modify the data in the database.
Which of the following tool enables users to view the same data in different ways?
Online Analytical Processing (OLAP) supports multidimensional data analysis, enabling users to view the same data in different ways using multiple dimensions, for example: How many dishwashers were sold in the East in June.
Which of the following occurs when the same data is duplicated in multiple files of a database?
Chapter 6QuestionAnswerData _______ occurs when the same data is duplicated in multiple files of a database.RedundancyTo analyze unstructured data, such as memos and legal cases, you would use text mining tools.TrueWhich of the following is not a DBMS for midrange computers:Microsoft Access
Which database model is the most used database model today?
relational data modelThe most popular data model in use today is the relational data model. Well-known DBMSs like Oracle, MS SQL Server, DB2 and MySQL support this model. Other traditional models, such as hierarchical data models and network data models, are still used in industry mainly on mainframe platforms.
Which of the following is not an example of desktop database?
Answer: b) DB2 is not an example of DBMS.
Which one of the following is an example of a wearable quizlet?
Which one of the following is an example of a wearable? Helmets that monitor fatigue are wearables.
Which of the following is considered to be the fastest growing form of computing quizlet?
– Cloud computing: computing power and software applications supplied over the Internet or other network. – Fastest growing form of computing. You just studied 108 terms!
Which tools are used to analyze large unstructured datasets?
Chapter 6QuestionAnswer________ tools are used to analyze large unstructured data sets, such as e-mail, memos, survey responses, etc. to discover patterns and relationships.Text miningDatabases record information about general categories of information referred to as entities.True
Which of the following best describes a data manipulation language DML )?
Which of the following best describes a data manipulation language? A data manipulation language is associated with a database management system that end users and programmers use to manipulate data in the database.
What is the duplicate data in multiple data files called?
Answer : (a) Reason : duplication of data is called redundancy.
Which of the following term is used to refer to duplicate data?
Duplication of data is called data redundancy. Duplication of data should be checked always as data redundancy takes up the free space available in the computer memory.
Which is the most widely used database?
As of June 2021, the most popular database management system (DBMS) in the world was Oracle, with a ranking score of 1270.94, MySQL and Microsoft SQL server rounded out the top three.
Which database model is most popular?
While the Relational Model is the most widely used database model, there are other models too:Hierarchical Model.Network Model.Entity-relationship Model.Relational Model.
Which is the most popular database model *?
relationalThe most popular database model is relational.
What is the most common type of database?
Relational DatabasesRelational Databases. A relational database is the most common type of database. It uses schema, which is a template used to dictate the data structure stored within the database.
Which one of the following is an example of a wearable?
Your Apple Watch and Fitbit are classic examples of wearable technology, but those aren’t the only devices being developed today. In addition to smart watches, VR and AR technology, smart jackets and a wide variety of other gadgets are leading us towards a better-connected lifestyle.
Is an example of a wearable computer?
A wearable computer is any small technological device capable of storing and processing data that can be worn on the body. Some popular examples of wearable devices include the Apple Watch, Google Glass and Fitbit.
What is the fastest growing form of computing?
Serverless computing is already the highest growth public cloud service, growing from 12% adoption in early 2017 to 21% adoption in early 2018, according to a survey conducted by cloud management company RightScale.
Which of the following is a high speed network dedicated to storage that connects?
A high-speed network dedicated to storage that connects different kinds of storage devices, such as tape libraries and disk arrays so they can be shared by multiple servers, best describes: SAN. Using an online storage service such as DropBox is a type of virtualization.
Which of the following term is used to refer duplicate data?
186. Reason : duplication of data is called redundancy.
What is the most common technique used for finding duplicate blocks data?
Field Matching Techniques. One of the most common sources of mismatches in database entries is the typographical variations of string data. Therefore, duplicate detection typically relies on string comparison techniques to deal with typographical variations.
What means duplicating the data?
Data duplication means that a data source has multiple records, usually with different syntaxes for the same object. This problem has been recognized as extremely important to many organizations, due to the size and complexity of today’s database systems.
Which database language is best?
#1. SQL is a popular database server that is known for its scalable and robustness, queries, mixing expressions, and statements. The drawback of SQL is its design aspect and its compatibility with other a few software. But it can be used for small and large datasets that make it a great choice.
Why processing of unstructured data is important in big data systems?
Importance of Unstructured Data Since the bulk of data generated today is unstructured data, it’s important that organizations find ways to manage and analyze it so that they can act on the data and make important business decisions. This helps organizations prosper in highly competitive environments.
Which of the following best describes the importance of creating an accurate data model for your business’s database?
Which of the following best describes the importance of creating an accurate data model for your business’s database? Critical, as without one, your data may be inaccurate, incomplete, or difficult to retrieve.
Which is the most popular database model Mcq?
Q.Which is the most popular database model:B.relational modelC.hierarchical modelD.object orientedAnswer» b. relational model
Which database is best and why?
Which Database Is Best In 2021?The Oracle. Oracle is the most widely used commercial relational database management system, built-in assembly languages such as C, C++, and Java. MySQL. MS SQL Server. PostgreSQL. MongoDB. IBM DB2. Redis. Elasticsearch.
Which of the following is a data manipulation language DML command?
DML commands include SELECT, INSERT, UPDATE, and DELETE.
Which of the following is true about data manipulation language DML?
Which of the following is true about Data Manipulation Language(DML)?…DBMS MCQs Test 1.A. DML refers to data using physical addressesB. DML cannot interface with high-level programming languageC. DML is used to define the physical characterstics of each recordD. None of these
What type of productivity software would you most likely use to do calculations and what if Analyses?
Productivity software programs include word processing, spreadsheet, presentation, personal information manager (PIM), and database programs. You use word processing software to create and edit written documents. Spreadsheet software enables you to do calculations and numerical and what-if analyses easily.
Which of the following is a storage technology?
The primary storage technologies are: storage networks, magnetic tape, magnetic disk, and optical disk. Which of the following types of computer would you use to support a computer network?
What is the most commonly used form of a storage area network?
The most common SAN protocols are: Fibre Channel Protocol (FCP). The most widely used SAN or block protocol, deployed in 70% to 80% of the total SAN market.
What are the Top 5 wearable technologies today?
Here’s the list of top wearable technology trends:#1. Medical Wearable devices. #2. Smart glasses. #3. Smart rings. #4. Smart hearables. #5. Smart clothings. #6. Biosensors. #7. Smart helmets.Oct 3, 2021
What are the most popular current types and applications of wearable technology?
6 Different Types of Wearable Technology You Must Know Right NowSmartwatches. Smartwatches are likely the most commonly-known and most commonly-used smart wearables in the workplace today. Smart Jewellery. Fitness Trackers. Smart Clothing.
What is the most popular SQL database?
MySQLToday, MySQL is one of the most popular and widely used SQL databases. It is also one of the most used databases in Web Applications. Some of the world’s largest Web-Scale applications (e.g., Facebook, Uber) uses MySQL.
What are the most popular wearable devices?
The most successful wearable devices on the market right now are smartwatches and health and fitness trackers, with the relative newcomer hearables taking over as the most dominant category.
Which of the following is an example of modern wearable technology?
Your Apple Watch and Fitbit are classic examples of wearable technology, but those aren’t the only devices being developed today. In addition to smart watches, VR and AR technology, smart jackets and a wide variety of other gadgets are leading us towards a better-connected lifestyle.
How many types of database languages are?
4 categories of database languagesData definition language (DDL) Data manipulation language (DML) Data control language (DCL) Transaction control language (TCL)Jul 15, 2021