0
What else can I help you with?
Can a relational database support one to one?
Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.
What is relational cardinality?
Relational cardinality refers to the numerical relationship between two entities in a database, specifically in the context of a relational database model. It defines how many instances of one entity can or must be associated with instances of another entity. Common types of relational cardinality include one-to-one, one-to-many, and many-to-many. Understanding cardinality is crucial for structuring databases effectively and ensuring data integrity.
What are three anomalies that are likely result to data redundancy?
The three types of anomalies likely to show up are: Insertion, Deletion, and Update anomalies.
What is an organized collection of data called?
An organized collection of data is called a database. Databases are structured to facilitate easy access, management, and updating of the information they contain. They can store various types of data and are commonly used in applications ranging from business to scientific research. Examples include relational databases, NoSQL databases, and data warehouses.
Binary relationship in database?
A binary relationship is a type of relationship between the entities, which links to types of entities in it.
Can a relational database support one to one?
Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.
What are the different types of management systems?
1. relational database management system(RDBMS) 2. object Rdbms. 1. relational database management system(RDBMS) 2. object Rdbms.
What is object rdbms?
Object-relational database management system (ORDBMS) is a type of database management system that combines characteristics of both relational database systems (RDBMS) and object-oriented database systems. ORDBMS allows the storage of complex data types like images, audio, and video in addition to traditional data types, and supports object-oriented programming concepts such as inheritance and encapsulation. This makes it suitable for applications that require handling both structured and semi-structured data.
What are the types of database?
There are three database models. The three database models are as follows : 1) relational 2) network data 3) hierarchical
How does relational database relate to programming?
A relational database system is a set of generalized methods for organizing, storing and retrieving information. For certain types of computer applications, the use of a relational database greatly reduces the time and effort needed to design, write and debug new software, by eliminating the need to develop code to handle storage, sorting and retrieval for each program.
What is relational cardinality?
Relational cardinality refers to the numerical relationship between two entities in a database, specifically in the context of a relational database model. It defines how many instances of one entity can or must be associated with instances of another entity. Common types of relational cardinality include one-to-one, one-to-many, and many-to-many. Understanding cardinality is crucial for structuring databases effectively and ensuring data integrity.
What is the definition of table in database?
In a Relational Database or a Flat Database a table contains an organized collection of records, each of which contains several fields of data describing the item that the record represents.In other types of databases tables may or may not exist.
What are different types of database management?
There are currently 3 general categories of data base management systems in use today:relational database systemsmultidimensional database systems (often referred as 'cubes')object oriented database systemsPrior to the success of relational database systems (early 80's) there were also hierachical database systems and network (aka CODASYL) database systems.
How many types of Data Base in market?
In many cases, each company has its own database (or several databases), so I would estimate that there are about as many databases as there are companies. If you are referring to the DBMS - the software that manages the databases - you can see a list of the most common ones in the following Wikipedia articles: * Comparison of relational database management systems * Comparison of object database management systems * Comparison of object-relational database management systems
What are types of gravity anomalies?
There are three main types of gravity anomalies: positive anomalies, negative anomalies, and neutral anomalies. Positive anomalies indicate higher-than-normal gravity readings, while negative anomalies indicate lower-than-normal readings. Neutral anomalies show no deviation from the expected gravity level. These anomalies are typically measured in microgal units.
Name and describe types of database management system available in market?
Usually, "database management systems" are referred to Relational Database Management System. Types include: Microsoft SQL Server Oracle MySQL (along w/ a myriad of open source products) These differ from flat file databases such as FoxPro, MS Access, etc.
What is Relational integrity rules?
Relational integrity rules ensure that relationships between tables in a database remain consistent and accurate. There are two main types: entity integrity (ensuring each entry in a table is unique and not null) and referential integrity (maintaining relationships between tables by enforcing constraints such as foreign key constraints). These rules help maintain the integrity and reliability of the data in a relational database.
