Exam PL-300 All QuestionsBrowse all questions from this exam
Question 4

You import two Microsoft Excel tables named Customer and Address into Power Query. Customer contains the following columns:

✑ Customer ID

✑ Customer Name

✑ Phone

✑ Email Address

✑ Address ID

Address contains the following columns:

✑ Address ID

✑ Address Line 1

✑ Address Line 2

✑ City

✑ State/Region

✑ Country

✑ Postal Code

Each Customer ID represents a unique customer in the Customer table. Each Address ID represents a unique address in the Address table.

You need to create a query that has one row per customer. Each row must contain City, State/Region, and Country for each customer.

What should you do?

    Correct Answer: A

    A

    A merge queries operation joins two existing tables together based on matching values from one or multiple columns. You can choose to use different types of joins, depending on the output you want.

    Reference:

    https://docs.microsoft.com/en-us/power-query/merge-queries-overview

Discussion
mannerismOption: A

Remember Merge is JOIN, APPEND is UNION

AKUMAR2104

This was on exam Today

LanTodakOption: A

Exam: 15/10/2023 Score: 948/1000 Answer: A

Usm_9

this was on the exam 02/03/2024

TrustMyAnswersOption: A

Merge is the right choice, as you are "joining" both tables based on Address Id.

umairtaqi

Hi All, Can someone share all the questions?

venupurna

This was in the exam today.

Kiran37Option: A

Merge is correct it combine two table & act as join

Nishi_06Option: A

Merge the Customer and Address tables.

Grey_HeadOption: A

Merge will add the additional columns needed.

panic_attack

This was on the exam on 22/2/2024 (:

Roh1410Option: A

Merge the tables

cs3122Option: A

A. Merge - you essentially want to join the columns together, which is what Merge does.

SHENOOOOOption: A

A is the correct answer.

Saluk_DEOption: A

joining tables is called "MERGE".

XtophineOption: A

The answer is A, because in order to query the column we need to join the two different table based on their common column.

IgetmyroleOption: A

The correct answer is A (Merge the Customer and Address tables), it is because merging in power query is used to combine data from multiple tables or queries into a single query based on one or more common columns. Merging is typically used to bring related data together, enrich or denormalize data, or create new composite datasets.