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TCMG 316 EXAMS BUNDLE |Questions with 100% Solutions/Verified Answers
TCMG 316 EXAMS BUNDLE |Questions with 100% Solutions/Verified Answers
[Show more]TCMG 316 EXAMS BUNDLE |Questions with 100% Solutions/Verified Answers
[Show more]The Database Management System (DBMS) allows for the organizing, storing, retrieving, and 
manipulation of data from a single table or multiple tables. - ANSWER True 
It is the role of the Database Administrator (DBA) to maintain existing databases, tune them for 
better performance, and create new ...
Preview 3 out of 20 pages
Add to cartThe Database Management System (DBMS) allows for the organizing, storing, retrieving, and 
manipulation of data from a single table or multiple tables. - ANSWER True 
It is the role of the Database Administrator (DBA) to maintain existing databases, tune them for 
better performance, and create new ...
TCMG 316 Exam 2 Review |Questions with 100% 
Solutions/Verified Answers 
When a SELECT statement includes a GROUP BY clause, the SELECT clause can include all but 
one of the following. Which one is it? - ANSWER columns that are not functionally dependent 
on a column used for grouping 
Code example...
Preview 3 out of 18 pages
Add to cartTCMG 316 Exam 2 Review |Questions with 100% 
Solutions/Verified Answers 
When a SELECT statement includes a GROUP BY clause, the SELECT clause can include all but 
one of the following. Which one is it? - ANSWER columns that are not functionally dependent 
on a column used for grouping 
Code example...
A SQL script contains one or more SQL statements. - ANSWER true 
SELECT vendor_name, invoice_number 
FROM invoices LEFT JOIN vendors 
ON r_id = r_id 
(Refer to code example 4-1.) 
If the LEFT keyword is replaced with the RIGHT keyword, the total number of rows that are 
returned must equal - ANSWER ...
Preview 3 out of 18 pages
Add to cartA SQL script contains one or more SQL statements. - ANSWER true 
SELECT vendor_name, invoice_number 
FROM invoices LEFT JOIN vendors 
ON r_id = r_id 
(Refer to code example 4-1.) 
If the LEFT keyword is replaced with the RIGHT keyword, the total number of rows that are 
returned must equal - ANSWER ...
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