DBMS
Cardinality in DBMS with Examples
What is Cardinality in DBMS? Modern Relational Database Systems contain data objects in the form of Entities and some Relationships among those Entities. Relationships among the Entities are of different types depending upon the number of Entities taking part in the Relationship. There is another term that determines the type
Structure of DBMS
What is the Structure of a Database Management System? Database Management System is the combination of a Database and all the functionalities to organize and manage the data. It is software that allows us to efficiently interact with data at various levels of abstraction. As Database Management System is a
Normalization in DBMS with Examples
Normalization and Normal Forms in DBMS If a dataset is maintained in the form of just a single table, it leads to Data Redundancy, which means a single value of data is stored multiple times. This leads to many issues like an increment in the database size, slower data retrieval,
Applications of DBMS
Introduction A software program called a database management system (DBMS) is used to create, access, maintain, and administer databases. It can be installed like any other program, and we may utilize SQL for all database activities we plan to carry out. DBMS can receive incoming data from either an application
ACID Properties in DBMS with examples
What are ACID Properties in DBMS? Database Management System (DBMS) provides an efficient way to fetch, store, manipulate and analyze data. The primary job of DBMS is to store the data in such a way that it should remain consistent whenever a modification is done in the database by authorized
Relational Algebra in DBMS
Introduction In Computer Science, every Programming language is based on some theoretical statements which are then written in the form of the logical syntax of the programming Language. Thus, the languages used for querying the data stored in the Database management System are also based on statements that are formed
Deadlock in DBMS
Introduction A deadlock occurs when two or more transactions must wait endlessly for one another in order to be terminated in a database management system (DBMS). Still, the transactions will only give up the allotted CPU and memory resources that the other one requires. Deadlock causes the entire system to
Indexing in DBMS
Introduction Have you heard anything like indexing in DBMS? If not, then don't worry. Board Infinity got your back. In this article, we will discuss indexing in DBMS and how it can be useful to us in DBMS. We will discuss its types and what are their properties. So basically,
ER (Entity Relationship Model) in DBMS
What is the ER Model in DBMS? In Database Management System, a Data Model is a set of tools that is used to logically define the database design at each level of abstraction. In other words, it is a collection of tools to describe the data, data relationships, data semantics,
Databases Types
Introduction Have you heard something like types of databases? Do you know how many types of databases are? If not, then don’t worry. Board Infinity will help you to clear all these doubts. In this article, we will be covering types of databases. We will look at different types
