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What are the difference between database systems and data information retrieval systems?
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Difference between grant and revoke statements in sql?
grant will give permission to the user on database by using revoke we can remove the permission
What are the difference between opcode and operand?
An opcode is an instruction. An operand is information used by the opcode. Not all opcodes require operands.
What is the difference between an information system and record keeping?
The difference between record keeping and information system is that traditional record keeping is a manual process of controlling and governing important records of a business. While an information system is the same procedure via computer system making the process easier.
What is the difference between reports and queries?
query takes a table and given the criteria entered into it it displays the results that meet that search. While a report just spits out a table in the database
What is the data schema in a database?
Logical Structure of database is know as database schema. All database entities are defined and relation between then is represented in structured way. It includes all constraints to be apply on each identity.
What is the difference between record and database?
A record is a single row of data within a database that contains information about a specific entity. A database is a collection of records organized in a structured format that allows for storage, retrieval, and manipulation of data. In other words, a database is like a container that holds records.
What is a database that understands how information is connected called?
A database that understands how information is connected is called a relational database. It organizes data into tables with rows and columns, and uses keys to establish relationships between different tables. This allows for efficient storage and retrieval of interconnected information.
What is difference between database and information?
A database is a structured collection of data stored on a computer system, organized in a way that allows for efficient retrieval. Information, on the other hand, refers to data that has been processed or interpreted to give it meaning and context. In essence, information is derived from data stored in a database through analysis and interpretation.
What is the difference between a database and a databank?
A database is a structured collection of data that is organized for efficient retrieval and manipulation, typically using a database management system (DBMS). It is designed to store and manage information in a structured format. On the other hand, a databank is a broader term that refers to a large collection of data, often from multiple sources, that may or may not be structured or organized in a specific way. Databanks can include databases but can also encompass other types of data repositories. In summary, a database is a specific type of data storage system with a defined structure, while a databank is a more general term for a collection of data that may or may not be organized like a traditional database.
What is the difference between a knowledge base and a database?
A knowledge base is a centralized repository for information that is organized and searchable for easy access, typically used for storing structured and unstructured information. A database, on the other hand, is an organized collection of data that is stored and managed using database management systems (DBMS) for structured data storage, retrieval, and manipulation. In essence, a knowledge base can be considered a specialized type of database that focuses on storing knowledge in a more user-friendly and accessible format.
What is the difference between database and repository?
A database is a structured collection of data stored electronically, typically organized for easy search and retrieval. A repository is a central location in which data is stored and managed, often used to store and version control software code or documents. In essence, a database stores data in a structured format, while a repository can store various types of assets or information.
What is the main purpose of relating data between tables in a database?
The main purpose of relating data between tables in a database is to establish connections between different pieces of information, allowing for efficient querying and retrieval of data. This relationship helps to avoid data duplication and ensures data integrity by enforcing constraints and maintaining consistency across the database.
What is the difference between logical database and physical database?
A logical database refers to the way data is organized, modeled, and accessed by users, focusing on the structure and relationships of data. In contrast, a physical database relates to how data is actually stored on disks, including indexes, partitions, and access paths designed for efficient data retrieval and storage.
What is Difference between real time database and simple database?
the difference is about the transactions. the normal database is not included deadline, but the real time database is.
What is the difference between database application and dbms?
A DBMS is a database management system. A database application would be something inside the DBMS such as: ~a way to search files ~a way to pull certain information
What is the difference between database and datastore?
A database is a structured collection of data organized for efficient retrieval and updating. A datastore is a repository for storing and managing data, which can include databases as well as other types of data storage systems such as key-value stores or document stores. Essentially, a database is a type of datastore, but not all datastores are databases.
What is the difference between database and database administrator?
Database is the data stored in the server and Database administrator is the person who designs the database.
