SELECT emp_name
FROM department
WHERE dept_name LIKE ’ _____ Computer Science’;
Which one of the following has to be added into the blank to select the dept_name which has Computer Science as its ending string?
%
_
||
$
Quiz Recommendation System API Link - https://fresherbell-quiz-api.herokuapp.com/fresherbell_quiz_api
# | Quiz |
---|---|
1
Discuss
|
The term _______ is used to refer to a row.
Solution |
2
Discuss
|
The _________ provides a set of operations that take one or more relations as input and return a relation as an output.
Solution |
3
Discuss
|
A ________ in a table represents a relationship among a set of values.
Solution |
4
Discuss
|
A ________ is a pictorial depiction of the schema of a database that shows the relations in the database, their attributes, and primary keys and foreign keys.
Solution |
5
Discuss
|
A relational database consists of a collection of
Solution |
6
Discuss
|
In SQL the spaces at the end of the string are removed by _______ function.
Solution |
7
Discuss
|
The result which the operation contains all pairs of tuples from the two relations, regardless of whether their attribute values match.
Solution |
8
Discuss
|
By default, the order by clause lists items in ______ order.
Solution |
9
Discuss
|
’_____’ matches any string of ______ three characters. ’_____%’ matches any string of at ______ three characters.
Solution |
10
Discuss
|
Student(ID, name, dept name, tot_cred)
Solution |
# | Quiz |
Copyright © 2020 Inovatik - All rights reserved