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হোম›একাদশ-দ্বাদশ শ্রেণি›English Version›Information and Communication Technology›C-06 — Database Management System›C-06-Q014

C-06-Q014mediumsingle_mcq

Which statement about relational vs NoSQL databases is correct?

aNoSQL is about 50 years old and most widely used
bRelational concept is ~50 years old yet still the most widely used
cRelational databases are a brand new concept
dNoSQL is used for every type of application

Kপূর্ববর্তী

14/143

Jপরবর্তী

এই অধ্যায়ের আরও প্রশ্ন

C-06-Q015Preventing data duplication is one of the listed functions of which system?
C-06-Q016In a relational database, how is data stored?
C-06-Q017A database table has two parts. What are they?
C-06-Q018What does a table header contain?
C-06-Q019In relational database terminology, each row of a table is also known as a —
C-06-Q020Each cell in a relational database table is known as a —
C-06-Q021Which of the following is NOT listed as a data type common to every relational database?
C-06-Q022Consider the following relational database systems: Which of the above are free and open source?
C-06-Q023Which of the following is a popular relational database system mentioned in the chapter?
C-06-Q024In a school database, the result table has a relation with the student table. What is the benefit of this rela

C-06 — Database Management System — সব প্রশ্ন দেখুন (143টি) →