CompTIA Data+ Certification Exam DA0-001 Question # 17 Topic 2 Discussion

CompTIA Data+ Certification Exam DA0-001 Question # 17 Topic 2 Discussion

DA0-001 Exam Topic 2 Question 17 Discussion:
Question #: 17
Topic #: 2

Consider the following dataset which contains information about houses that are for sale:

DA0-001 Question 17

Which of the following string manipulation commands will combine the address and region namecolumns to create a full address?

full_address------------------------- 85 Turner St, Northern Metropolitan 25 Bloomburg St, Northern Metropolitan 5 Charles St, Northern Metropolitan 40 Federation La, Northern Metropolitan 55a Park St, Northern Metropolitan


A.

SELECT CONCAT(address, ' , ' , regionname) AS full_address FROM melb LIMIT 5;


B.

SELECT CONCAT(address, '-' , regionname) AS full_address FROM melb LIMIT 5;


C.

SELECT CONCAT(regionname, ' , ' , address) AS full_address FROM melb LIMIT 5


D.

SELECT CONCAT(regionname, '-' , address) AS full_address FROM melb LIMIT 5;


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