logo

Crowdly

Browser

Add to Chrome

Retake | Database Management Systems | Aldiyar Salkenov

Looking for Retake | Database Management Systems | Aldiyar Salkenov test answers and solutions? Browse our comprehensive collection of verified answers for Retake | Database Management Systems | Aldiyar Salkenov at moodle.astanait.edu.kz.

Get instant access to accurate answers and detailed explanations for your course questions. Our community-driven platform helps students succeed!

'Order' table:

O_IdOrderDateOrderPriceCustomer
12009/12/121000Harry
22008/03/231600Nancy
32008/09/02700Harry
42008/09/03300Harry
52008/08/302000Jensen
62008/03/04100Nancy

We want to find the total sum (total order) of each customer. Which of the below statement should we use?

0%
0%
0%
0%
View this question

The list of expressions whose values should be sorted is specified after the _____________ keyword.

100%
0%
0%
0%
View this question

The PostgreSQL ASCII() function returns_________

100%
0%
0%
0%
View this question

Returns a character string or a formatted string from a date value

0%
100%
0%
0%
View this question

___________they are used to ensure that each row in a table is uniquely identifiable.

0%
0%
0%
0%
View this question

Modifies a table’s definition (adds, modifies, or deletes attributes or constraints)

0%
0%
0%
0%
View this question

Validates data in an attribute

100%
0%
0%
0%
View this question

Returns a date value using a character string and a date format mask.

100%
0%
0%
0%
View this question

Sometimes it is necessary to limit the output of the query to a certain number of rows and

discard the rest, in such case the ____________ keyword is used.

0%
100%
0%
0%
View this question

Orders the selected rows based on one or more attributes

33%
0%
67%
0%
View this question

Want instant access to all verified answers on moodle.astanait.edu.kz?

Get Unlimited Answers To Exam Questions - Install Crowdly Extension Now!

Browser

Add to Chrome