UPDATE command: The UPDATE command is employed to update information present in a table. It is always used with SET keyword either in bulk or individually. Syntax for update the value in the table is given as follows: UPDATE table_name SET column1 = data1, column2 = data2, ... WHERE condition; ROUND () function: The “ROUND()” function is used to round the value to a particular number of decimal places. Syntax: ROUND (num, dec, operation)

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Answer 1

Question

Chapter 8, Problem 12P

Program Plan Intro

UPDATE command:

The UPDATE command is employed to update information present in a table.

It is always used with SET keyword either in bulk or individually.

Syntax for update the value in the table is given as follows:

UPDATE table_name

SET column1 = data1, column2 = data2, ...

WHERE condition;

ROUND () function:

The “ROUND()” function is used to round the value to a particular number of decimal places.

Syntax:

ROUND (num, dec, operation)

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Answer 2

Question

Chapter 8, Problem 12P

Program Plan Intro

UPDATE command:

The UPDATE command is employed to update information present in a table.

It is always used with SET keyword either in bulk or individually.

Syntax for update the value in the table is given as follows:

UPDATE table_name

SET column1 = data1, column2 = data2, ...

WHERE condition;

ROUND () function:

The “ROUND()” function is used to round the value to a particular number of decimal places.

Syntax:

ROUND (num, dec, operation)

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 8, Problem 12P

Program Plan Intro

UPDATE command:

The UPDATE command is employed to update information present in a table.

It is always used with SET keyword either in bulk or individually.

Syntax for update the value in the table is given as follows:

UPDATE table_name

SET column1 = data1, column2 = data2, ...

WHERE condition;

ROUND () function:

The “ROUND()” function is used to round the value to a particular number of decimal places.

Syntax:

ROUND (num, dec, operation)

Expert Solution & Answer

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Answer 4

Question

Chapter 8, Problem 12P

Program Plan Intro

UPDATE command:

The UPDATE command is employed to update information present in a table.

It is always used with SET keyword either in bulk or individually.

Syntax for update the value in the table is given as follows:

UPDATE table_name

SET column1 = data1, column2 = data2, ...

WHERE condition;

ROUND () function:

The “ROUND()” function is used to round the value to a particular number of decimal places.

Syntax:

ROUND (num, dec, operation)

Expert Solution & Answer

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Answer 5

Chapter 8, Problem 12P

Program Plan Intro

UPDATE command:

The UPDATE command is employed to update information present in a table.

It is always used with SET keyword either in bulk or individually.

Syntax for update the value in the table is given as follows:

UPDATE table_name

SET column1 = data1, column2 = data2, ...

WHERE condition;

ROUND () function:

The “ROUND()” function is used to round the value to a particular number of decimal places.

Syntax:

ROUND (num, dec, operation)

Answer 6

Chapter 8, Problem 12P

Program Plan Intro

UPDATE command:

The UPDATE command is employed to update information present in a table.

It is always used with SET keyword either in bulk or individually.

Syntax for update the value in the table is given as follows:

UPDATE table_name

SET column1 = data1, column2 = data2, ...

WHERE condition;

ROUND () function:

The “ROUND()” function is used to round the value to a particular number of decimal places.

Syntax:

ROUND (num, dec, operation)

Answer 7

Chapter 8, Problem 12P

Program Plan Intro

UPDATE command:

The UPDATE command is employed to update information present in a table.

It is always used with SET keyword either in bulk or individually.

Syntax for update the value in the table is given as follows:

UPDATE table_name

SET column1 = data1, column2 = data2, ...

WHERE condition;

ROUND () function:

The “ROUND()” function is used to round the value to a particular number of decimal places.

Syntax:

ROUND (num, dec, operation)

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 8 - What is a cross join? Give an example of its...Ch. 8 - What three join types are included in the outer...Ch. 8 - Using tables named T1 and T2, write a query...Ch. 8 - Prob. 4RQ Ch. 8 - Prob. 5RQ Ch. 8 - Prob. 6RQ Ch. 8 - Prob. 7RQ Ch. 8 - What does it mean to say that SQL operators are...Ch. 8 - Prob. 9RQ Ch. 8 - Prob. 10RQ

Solution Summary: The author explains that the UPDATE command is employed to update information present in a table. It is always used with SET keyword either in bulk or individually.

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