Read and download PDF of CBSE Class 8 Computer Science Sample Paper Set D designed as per the latest curriculum and examination pattern for Class 8 issued by CBSE, NCERT and KVS. The latest Class 8 Computer Science Sample Papers have been provided with solutions so that the students can solve these practice papers and then compare their answers. This will help them to identify mistakes and improvement areas in Computer Science Class 8 which they need to study more to get better marks in Class 8 exams. After solving these guess papers also refer to solved Class 8 Computer Science Question Papers available on our website to build strong understanding of the subject
Sample Paper for Class 8 Computer Science Pdf
Students can refer to the below Class 8 Computer Science Sample Paper designed to help students understand the pattern of questions that will be asked in Class 8 exams. Please download CBSE Class 8 Computer Science Sample Paper Set D
Computer Science Class 8 Sample Paper
CBSE Class 8 Computer Science Sample Paper Set D. It’s always recommended to practice as mane sample papers as possible before the examinations. Students can download the sample papers and also question papers of previous years to practice and score better marks in examinations. Refer to other links too for more sample papers.
1. Answer the following questions briefly
: (1) How are single tab queries useful?
(2) Explain the use of WHERE·clause in SQL.
(3) How can we maintain col4mn integrity of any table?
2. Identify the valid field names from the following
: "cust_id" , Address, cust-id, order_number
3. List errors (if any) in the following SQL
statements : (1) Select from Movie *
(2) Select Name from Movie where Movie_id 2
4. Briefly describe the advantages of DBMS.
5. Name the following datatypes :
(a) This field is set to·handle a Yes/No, True/False input. .
(b) This field accepts integers with a fixed length of ten spaces.
6. Explain the role of a Database administrator . (2)
7. Consider the following table and write SQL commands for the following to :
Table : Items
No Product Price Supplier Stock
1 Motherboard 7000 Intel 20
2 Keyboard 1000 TVSE 70
3 Mouse 500 Logitech 60
4 Soundcard 600 Samsung ... 50
5 Speaker 600 Samsung 25
6 Monitor 3000 Philips 22
7 CD-ROM 2800 Creative 32
8 Printer 7900 HP 10
(1) Display Product, Supplier Name & Price of all the Items.
(2) Display No, name of all the products where stock is morethan 50.'
(3) Display Product of Supplier - "Samsung".
(4) Display records of all the products who arehaving Supplier= "Samsung" and Stock=50. ..
(5) Display records of all the products who are having stock between 10 and 50..
{ 6) Display all records with Product-Motherboard, Monitor,.Printer
Please click the link below to download CBSE Class 8 Computer Science Sample Paper Set D.
CBSE Class 8 Computer Science Sample Paper Set D
We hope you liked the above provided CBSE Class 8 Computer Science Sample Paper Set D. To get an understanding of the type of questions which were asked in exams, it is important for Class 8 students to understand the way sample Paper are set by teachers. Students can download the Sample Paper for Class 8 Computer Science which will be coming in the exams so that you can practise them and solve all types of questions that can be asked in exams. By doing CBSE Class 8 Computer Science Sample Paper Set D you will understand the regular questions and MCQ questions for Class 8 Computer Science which are always asked. You can download CBSE Class 8 Computer Science Sample Paper and Class 8 Computer Science Question Papers in PDF. You should attempt all the last year question paper for Class 8 and Class 8 Computer Science MCQ Test in examination conditions at home and then compare their answers with the solutions provided by our teachers.
You can download CBSE Class 8 Computer Science Sample Paper Set D from StudiesToday.com
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