Which of the following is generally used for performing tasks like creating the structure of the relations, deleting relation? Options: A . &nbspDML(Data Manipulation Language) B . &nbspQuery C . &nbspRelational Schema D . &nbspDDL(Data Definition Language)

Which of the following is generally used for performing tasks like creating the

Question

Which of the following is generally used for performing tasks like creating the structure of the relations, deleting relation?

Options:

A . DML(Data Manipulation Language)

B . Query

C . Relational Schema

D . DDL(Data Definition Language)

Answer: Option D

Submit Your Solution Below and Earn Points !

Next Question

Question 1. A set of objects that share a common structure and a common behavior is called: ....

Question 2. Address field of a person should not be part of primary key, since it is likely to ?....

Question 3. The level of data abstraction which describes how the data is actually stored is....

Question 4. In the relational model, cardinality is termed as....

Question 5. A table joined with itself is called....

Question 6. What will be the degree and cardinality of the cartesian product of two tables if the degree of first table is 3 and se....of first table is 3 and second table is 5

Question 7. Which statement is used to extract data from a database?....

Question 8. In a relational Database a referential integrity constraint cab be specified with the help of ....

Question 9. In the architecture of the Database System, external level is the....

Question 10. A schema describes....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0