Metadata schemas are developed in the context of while metadata records describe collections, properties collections, resources O resources, properties O properties, resources
Q: What is the role of metadata?
A: GIVEN: What is the role of metadata?
Q: What precisely is meant by the term metadata? What does it mean to have metadata for a result set?…
A: The following solutions are
Q: What is Metadata?
A: The metadata refers to the additional information about the data. It holds the basic information…
Q: A collection of data which is stored in a logical form is known as A A field Information C. A…
A: A field is a column which stores unit information in each cell. Information is the collection of raw…
Q: ovide a scenario in which a role is assigned to another role to fulfill a specific need in a…
A: The privilege lets a consumer create or get entry to database sources and privileges are stored…
Q: An intermediate layer in a three-tier system for a database is referred to as the
A: Three-tier architecture in database organizes the data into three logical and physical computing…
Q: Describe the whole process of developing and deploying a database.
A: INTRODUCTION Deployment might refer to any of the following activities: The delivery of a new…
Q: What is necessary for the physical database creation process.
A: Given: What is necessary for the physical database creation process.
Q: A is a logically connected set of one or more fields that describes a person, place, or thing.…
A: I have given an answer in step 2.
Q: True or FalseThe data that is stored in a database is organized into one or more tables.
A: Database: It is a structured and organized collection of related information stored in a computer…
Q: Explain the entire process of building and maintaining a database from the ground up.
A: Introduction: A database is an organised data collection that is frequently kept electronically on a…
Q: Show clearly all working explaining detailly each step
A: We need to choose the correct option for the statement- "a top to bottom relationship among the…
Q: Compare metadata with structured, unstructured and semi-structured data
A: Answer the above question are as follows
Q: At least nine separate components of a typical database environment should be mentioned.
A: Introduction: Mention at least nine distinct components of a typical database environment will be…
Q: A top-to-bottom relationship among the items in a database is established by a: A Hierarchical…
A: A hierarchical database model is a data model in which the data are organized into a tree-like…
Q: Database System What is database security? Elaborate administrative procedure that concerned with…
A: Database: A database is a collection of data that is organized, which is also called…
Q: Q3:- List five ways in which the type declaration system of a language such as Java or C++ differs…
A: the five main differences between a type declarative language and a data definition language: A data…
Q: onsider the following database schema for student game, where each team is led by a udent of the…
A: Primary key is the attribute that uniquely determines the entity. Foreign key is primary key of…
Q: What precisely is metadata? Which component of the database management system stores metadata?
A: Solution: Metadata is the data that provides more information to help describe another piece of…
Q: A top-to-bottom relationship among the items in a database is established by a
A: Given: A top-to-bottom relationship among the items in a database is established by a
Q: What is needed in the construction of a physical database.
A: The correct answer is
Q: Describe how Identifying Relationships, Non-Identifying Relationships, and Non-Specific…
A: Finding connections: Identifying relationships are ones in which a kid may be linked to a parent.…
Q: Explain StOred verSuS derived AttriButeS?
A: Given:- Explain StOred verSuS derived AttriButeS?
Q: Metadata schemas are like a set of information buckets. In each information bucket, different data…
A: Metadata schemas is a labeling or coding system used for recording information or structuring…
Q: Data dictionary contains metadata about: Answers Authorization Database schema All of them Integrity…
A: In this question we have to find what is data dictionary contains metadata about stored. Let's find
Q: Why is MetaData referred to as the most significant part of a data warehouse, and what precisely…
A: Intro Metadata is data about data or documentation about data that consumers want to see. Metadata…
Q: Referential integrity of a database might be compromised, which would have serious repercussions.…
A: The most valuable asset for every business is quality data. In database design, the phrase…
Q: Give an example of metadata and explain what it means.
A: Introduction: Metadata is organized reference data that aids in the sorting and identification of…
Q: There are many sources of metadata including external metadata. 1.ldentify the characteristic of…
A: External metadata is data that can be added to documents in any data gathering type without changing…
Q: Representation (Metadata) Assignment - Foundations of Data and Information § This is a…
A: ANSWER: Metadata Interface:
Q: Computer Science When it comes to maintainable database persistence, a common code smell is...…
A: Database Persistence: It indicates a process or an object that continues to exist even after the…
Q: What is required in the construction of a physical database.
A: Given: What is needed for the creation of a physical database?
Q: An_____________ is a collection of instructions and commands used to define and describe data and…
A: Commands: A command is a piece of information that informs a computer programme what to perform.…
Q: What is the origin of StOred verSuS derived AttriButeS?
A: Introduction the above question is about What is the origin of StOred verSuS derived AttriButeS…
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: List five potential benefits of the database approach over conventional file systems
A: File System or File Management System was the primary storage system used to store data. But these…
Q: other computer-science or IT jobs rely on relations
A: other computer-science or IT jobs rely on relations
Q: Traditional file processing system has been replaced by a new approach called database system. This…
A:
Q: The schema defines the part of the database that is seen by the application programs that produce…
A: Refer to step 2 for the answer
Q: Data base systmes: Design an ER schema diagram for a sport league database to keep track of the…
A: Lets see the solution.
Q: a programming language for accessing and manipulating data in a relational database
A: Accessing and manipulating data in a relational database will be explained :
Q: Describe an example of a Web-enabled database environment.
A: Introduction: Using the internet and your browser, a web-enabled database application provides…
Q: Why Metadata Is Important
A: What is metadata? Metadata is data about the data. It summarizes basic information about data which…
Q: Give an explanation of the term "metadata" and some examples.
A: Let us see the answer :- Introduction Data about data is known as metadata. To put it another way,…
Q: Differentiate between database management systems and file-oriented systems.
A: Please find the answer in next step
Q: Data structures must be efficient, reusable, and invisibly invisible. A data structure is a way of…
A: Introduction: The name of the data structure implies that it coordinates data in memory. As we have…
Q: What is the meaning of "With the Metadata, you can built a lot of systems".
A: -metadata design is a critical process for the DCPC in creating digital collection. -metadata is…
Q: There should be at least nine distinct components of a typical database environment stated.
A: Introduction: Database Management Systems (or DBMS) are used by businesses to help them manage their…
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- Flowcharts might be logical or physical. MetaData is the most crucial aspect of a data warehouse.Describe the concept of "metadata" in relation to file types and its significance.Representation (Metadata) Assignment - Foundations of Data and Information § This is a 2-part assignment. Part 1: Dublin Core Metadata Record Working the DCMI Metadata Terms http://www.dublincore.org/documents/dcmi-terms/.§ Create one “full” metadata record for an article, a webpage, a photograph, a book, OR data set representing a topic about our natural environment. For example, the object you select may represent ecology, botany, a natural disaster, weather data, etc. § Please work with the following encoding scheme: Guidelines for implementing Dublin Core inTM XML https://www.dublincore.org/specifications/dublin-core/dc-xml-guidelines/ For your metadata record (a representation): § Use as many of the 15 DC (Dublin Core) elements (properties) as you can from the DCMES, version 1.1 when creating you’re your representation § You may also include additional elements (full level properties) from the DCTERMS namespace. § Show that you understand element repeatability. §…
- What is The Significant Role Of MetadataA driver’s license bureau maintains a database of licensed drivers. State whether each of the following represents data or metadata. If it represents data, state whether it is structured or unstructured data. If it represents metadata, state whether it is a fact describing a property of data or a fact describing the context of data. An image of the driver’s fingerprint The make and serial number of the scanning device that was used to scan the fingerprint The resolution (in megapixels) of the camera that was used to photograph the driver The fact that the driver’s birth date must precede today’s date by at least 16 yearsWhat are examples of metadata with the context of data?
- An_____________ is a collection of instructions and commands used to define and describe data and relationships in a specific database. a. data manipulation language. b. schema. c. data model d.data definition language.Schema describes the ______________ of a database. A) Instances B) tuples C) structure D) integrity constraintsWhat is necessary for the physical database creation process.
- The Music Database The music database stores details of a personal music library, and could be used to manage your MP3, CD, or vinyl collection. Because this database is for a personal collection, it’s relatively simple and stores only the relationships between artists, albums, and tracks. The following is a list of requirements: i) The collection consists of albums; ii) An album is made by exactly one artist. There must be an artist and album; iii) An artist makes one or more albums (identifying relations); iv) An album contains one or more tracks; v) Artists, albums, and tracks each have a name; vi) Each track is on exactly one album. Vii) Each track has a time length, measured in seconds. The track may or may not be played and can be played as many times as required (non-identifying relations). When a track is played, the date and time the playback began (to the nearest second) should be recorded; this is used for reporting when a track was last played, as well as the number of…The Music Database The music database stores details of a personal music library, and could be used to manage your MP3, CD, or vinyl collection. Because this database is for a personal collection, it’s relatively simple and stores only the relationships between artists, albums, and tracks. The following is a list of requirements: i) The collection consists of albums; ii) An album is made by exactly one artist. There must be an artist and album; iii) An artist makes one or more albums (identifying relations); iv) An album contains one or more tracks; v) Artists, albums, and tracks each have a name; vi) Each track is on exactly one album. Vii) Each track has a time length, measured in seconds. The track may or may not be played and can be played as many times as required (non-identifying relations). When a track is played, the date and time the playback began (to the nearest second) should be recorded; this is used for reporting when a track was last played, as well as the number of…The Music Database The music database stores details of a personal music library, and could be used to manage your MP3, CD, or vinyl collection. Because this database is for a personal collection, it’s relatively simple and stores only the relationships between artists, albums, and tracks. The following is a list of requirements: i) The collection consists of albums; ii) An album is made by exactly one artist. There must be an artist and album; iii) An artist makes one or more albums (identifying relations); iv) An album contains one or more tracks; v) Artists, albums, and tracks each have a name; vi) Each track is on exactly one album. Vii) Each track has a time length, measured in seconds. The track may or may not be played and can be played as many times as required (non-identifying relations). When a track is played, the date and time the playback began (to the nearest second) should be recorded; this is used for reporting when a track was last played, as well as the number of…
