Home
Video Series
Fast Math Tricks
Quantitative Aptitude
Class 8 Maths Videos
Class 9 Maths Videos
Class 10 Maths Videos
Reasoning Videos
Blog
Store
Register /Login
Home
Topic
Question
What is a view?
Options:
A
.
 A view is a special stored procedure executed when certain event occurs.
B
.
 A view is a virtual table which results of executing a pre-compiled query. A view is not part of the physical database schema, while the regular tables are.
C
.
 A view is a database diagram.
D
.
 None of these
Answer: Option B
Submit Your Solution Below and Earn Points !
0 Likes
Next Question
Report Problem
Share
Submit Solution
Your email address will not be published.
Required fields are marked
*
More Questions on This Topic :
Question 1.
Which of the following SQL commands is used to retrieve data?....
Question 2.
Which SQL statement is used to update data in a database?....
Question 3.
Which SQL statement is used to delete data FROM a database?....
Question 4.
Which SQL keyword is used to sort the result-set?....
Question 5.
The SQL statement SELECT SUBSTR('123456789', INSTR('abcabcabc', 'b'), 4) FROM DUAL;....
Question 6.
Which of the following group functions ignore NULL values?....
Question 7.
Table Employee has 10 records. It has a non-NULL SALARY column which is also UNIQUE. The SQL statement SELECT COUNT(*) F....FROM Employee WHERE SALARY > ANY (SELECT SALARY FROM EMPLOYEE); prints
Question 8.
The SQL statement SELECT SUBSTR('abcdefghij', INSTR('123321234', '2', 3, 2), 2) FROM DUAL; prints....
Question 9.
The SQL statement SELECT ROUND(45.926, -1) FROM DUAL;....
Question 10.
Which of the following command makes the updates performed by the transaction permanent in the database?....
Latest Videos
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
Latest Test Papers
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
One click Login
Login With Google
Old way of Login
Login With Email
Submit Problem
Problem Type (Required)
Choose Problem Type
Incorrect Topic
Incomplete Question
Wrong Question
Wrong Solution
Wrong Option
Explaination : Please write a little about the issue
Submit Solution