SELECT statement: It is used to retrieve information from the table or database . The syntax for the “SELECT” statement is given below: SELECT * FROM table_Name;

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Answer 1

Question

Chapter 7, Problem 1RQ

Program Plan Intro

SELECT statement:

It is used to retrieve information from the table or database. The syntax for the “SELECT” statement is given below:

SELECT * FROM table_Name;

Expert Solution & Answer

Explanation of Solution

Difference between “WHERE” and “HAVING” clause:

“WHERE” clause	“HAVING” clause
“WHERE” clause is used limit the number of rows.	“HAVING” clause is used limit groups.
“WHERE” clause cannot be used with aggregate functions.	“HAVING” clause in used to overcome “WHERE” clause because, “HAVING” clause uses aggregate functions.
Syntax: SELECT column_Name(s) FROM table_Name WHERE condition;	Syntax: SELECT column_Name(s) FROM table_Name GROUP BY column_Name HAVING condition;

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Answer 2

Question

Chapter 7, Problem 1RQ

Program Plan Intro

SELECT statement:

It is used to retrieve information from the table or database. The syntax for the “SELECT” statement is given below:

SELECT * FROM table_Name;

Expert Solution & Answer

Explanation of Solution

Difference between “WHERE” and “HAVING” clause:

“WHERE” clause	“HAVING” clause
“WHERE” clause is used limit the number of rows.	“HAVING” clause is used limit groups.
“WHERE” clause cannot be used with aggregate functions.	“HAVING” clause in used to overcome “WHERE” clause because, “HAVING” clause uses aggregate functions.
Syntax: SELECT column_Name(s) FROM table_Name WHERE condition;	Syntax: SELECT column_Name(s) FROM table_Name GROUP BY column_Name HAVING condition;

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Answer 3

Question

Chapter 7, Problem 1RQ

Program Plan Intro

SELECT statement:

It is used to retrieve information from the table or database. The syntax for the “SELECT” statement is given below:

SELECT * FROM table_Name;

Expert Solution & Answer

Explanation of Solution

Difference between “WHERE” and “HAVING” clause:

“WHERE” clause	“HAVING” clause
“WHERE” clause is used limit the number of rows.	“HAVING” clause is used limit groups.
“WHERE” clause cannot be used with aggregate functions.	“HAVING” clause in used to overcome “WHERE” clause because, “HAVING” clause uses aggregate functions.
Syntax: SELECT column_Name(s) FROM table_Name WHERE condition;	Syntax: SELECT column_Name(s) FROM table_Name GROUP BY column_Name HAVING condition;

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Answer 4

Question

Chapter 7, Problem 1RQ

Program Plan Intro

SELECT statement:

It is used to retrieve information from the table or database. The syntax for the “SELECT” statement is given below:

SELECT * FROM table_Name;

Expert Solution & Answer

Explanation of Solution

Difference between “WHERE” and “HAVING” clause:

“WHERE” clause	“HAVING” clause
“WHERE” clause is used limit the number of rows.	“HAVING” clause is used limit groups.
“WHERE” clause cannot be used with aggregate functions.	“HAVING” clause in used to overcome “WHERE” clause because, “HAVING” clause uses aggregate functions.
Syntax: SELECT column_Name(s) FROM table_Name WHERE condition;	Syntax: SELECT column_Name(s) FROM table_Name GROUP BY column_Name HAVING condition;

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Answer 5

Chapter 7, Problem 1RQ

Program Plan Intro

SELECT statement:

It is used to retrieve information from the table or database. The syntax for the “SELECT” statement is given below:

SELECT * FROM table_Name;

Expert Solution & Answer

Explanation of Solution

Difference between “WHERE” and “HAVING” clause:

“WHERE” clause	“HAVING” clause
“WHERE” clause is used limit the number of rows.	“HAVING” clause is used limit groups.
“WHERE” clause cannot be used with aggregate functions.	“HAVING” clause in used to overcome “WHERE” clause because, “HAVING” clause uses aggregate functions.
Syntax: SELECT column_Name(s) FROM table_Name WHERE condition;	Syntax: SELECT column_Name(s) FROM table_Name GROUP BY column_Name HAVING condition;

Answer 6

Chapter 7, Problem 1RQ

Program Plan Intro

SELECT statement:

It is used to retrieve information from the table or database. The syntax for the “SELECT” statement is given below:

SELECT * FROM table_Name;

Expert Solution & Answer

Explanation of Solution

Difference between “WHERE” and “HAVING” clause:

“WHERE” clause	“HAVING” clause
“WHERE” clause is used limit the number of rows.	“HAVING” clause is used limit groups.
“WHERE” clause cannot be used with aggregate functions.	“HAVING” clause in used to overcome “WHERE” clause because, “HAVING” clause uses aggregate functions.
Syntax: SELECT column_Name(s) FROM table_Name WHERE condition;	Syntax: SELECT column_Name(s) FROM table_Name GROUP BY column_Name HAVING condition;

Answer 7

Chapter 7, Problem 1RQ

Program Plan Intro

SELECT statement:

It is used to retrieve information from the table or database. The syntax for the “SELECT” statement is given below:

SELECT * FROM table_Name;

Answer 8

Expert Solution & Answer

Explanation of Solution

Difference between “WHERE” and “HAVING” clause:

“WHERE” clause	“HAVING” clause
“WHERE” clause is used limit the number of rows.	“HAVING” clause is used limit groups.
“WHERE” clause cannot be used with aggregate functions.	“HAVING” clause in used to overcome “WHERE” clause because, “HAVING” clause uses aggregate functions.
Syntax: SELECT column_Name(s) FROM table_Name WHERE condition;	Syntax: SELECT column_Name(s) FROM table_Name GROUP BY column_Name HAVING condition;

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

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SELECT statement: It is used to retrieve information from the table or database . The syntax for the “SELECT” statement is given below: SELECT * FROM table_Name;

Concept explainers

SELECT statement:

It is used to retrieve information from the table or database. The syntax for the “SELECT” statement is given below:

SELECT * FROM table_Name;

Explanation of Solution

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Chapter 7 Solutions

SELECT statement: It is used to retrieve information from the table or database . The syntax for the “SELECT” statement is given below: SELECT * FROM table_Name;

Concept explainers

SELECT statement: It is used to retrieve information from the table or database. The syntax for the “SELECT” statement is given below: SELECT * FROM table_Name;

Explanation of Solution

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Chapter 7 Solutions

SELECT statement:

It is used to retrieve information from the table or database. The syntax for the “SELECT” statement is given below:

SELECT * FROM table_Name;