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What is a relationship called when it is maintained between two entities?
A relationship is called Binary relationship when it is maintained between two entities.
When It is better to use files than a DBMS? It is better to use files than a DBMS when Multiple users wish to access the data.
I have to create a database about anything of my choice. It has to contain 4 queries, and 4 forms. It can be anything as simple as a shoe inventory with numbers - is this a service
Consider entity type Employee with attributes empNumber (this is unique), empName, and the year when he/she was hired. An employee can either be a technical employee, a marketing e
Lost Updates : Suppose the two transactions T3 and T4 run simultaneously and they happen to be interleaved in the following way (suppose the initial value of X as 10000):
East Coast Aquarium Relational Database
Process of normalization is the integral part of designing a database. Justify this statement with suitable database design
FDs in Entities : Student entity : Enrolment number → Student name, Address Course Entity :
what are the limitations of dbms?
Consistency error : These errors happen due to the inconsistent state of database caused may be due to wrong implementation of commands or in case of a transaction abort. To overc
Why older data models are being replaced by new data modelling 100 words accepted#
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