Refer the university schema from the textbook for the following subparts.

Question

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Answer 1

Question

Chapter 3, Problem 3PE

a.

Program Plan Intro

Refer the university schema from the textbook for the following subparts.

b.

Explanation of Solution

Query:

delete from course where couse_id not in (select course_id from section)

Explanation:

In the above query, “select”, “delete”, “from”, and “where...

c.

Explanation of Solution

Query:

insert into instructor select ID, name, dept_name,10000 from student where tot_cred>100

Explanation:

In the above query, “insert”, “Select”, “into”, “from”, and “...

Expert Solution & Answer

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Answer 2

Question

Chapter 3, Problem 3PE

a.

Program Plan Intro

Refer the university schema from the textbook for the following subparts.

b.

Explanation of Solution

Query:

delete from course where couse_id not in (select course_id from section)

Explanation:

In the above query, “select”, “delete”, “from”, and “where...

c.

Explanation of Solution

Query:

insert into instructor select ID, name, dept_name,10000 from student where tot_cred>100

Explanation:

In the above query, “insert”, “Select”, “into”, “from”, and “...

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 3, Problem 3PE

a.

Program Plan Intro

Refer the university schema from the textbook for the following subparts.

b.

Explanation of Solution

Query:

delete from course where couse_id not in (select course_id from section)

Explanation:

In the above query, “select”, “delete”, “from”, and “where...

c.

Explanation of Solution

Query:

insert into instructor select ID, name, dept_name,10000 from student where tot_cred>100

Explanation:

In the above query, “insert”, “Select”, “into”, “from”, and “...

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 3, Problem 3PE

a.

Program Plan Intro

Refer the university schema from the textbook for the following subparts.

b.

Explanation of Solution

Query:

delete from course where couse_id not in (select course_id from section)

Explanation:

In the above query, “select”, “delete”, “from”, and “where...

c.

Explanation of Solution

Query:

insert into instructor select ID, name, dept_name,10000 from student where tot_cred>100

Explanation:

In the above query, “insert”, “Select”, “into”, “from”, and “...

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 5

Chapter 3, Problem 3PE

a.

Program Plan Intro

Refer the university schema from the textbook for the following subparts.

b.

Explanation of Solution

Query:

delete from course where couse_id not in (select course_id from section)

Explanation:

In the above query, “select”, “delete”, “from”, and “where...

c.

Explanation of Solution

Query:

insert into instructor select ID, name, dept_name,10000 from student where tot_cred>100

Explanation:

In the above query, “insert”, “Select”, “into”, “from”, and “...

Answer 6

Chapter 3, Problem 3PE

a.

Program Plan Intro

Refer the university schema from the textbook for the following subparts.

Answer 7

Chapter 3, Problem 3PE

a.

Program Plan Intro

Refer the university schema from the textbook for the following subparts.

Answer 8

b.

Explanation of Solution

Query:

delete from course where couse_id not in (select course_id from section)

Explanation:

In the above query, “select”, “delete”, “from”, and “where...

Answer 9

b.

Explanation of Solution

Query:

delete from course where couse_id not in (select course_id from section)

Explanation:

In the above query, “select”, “delete”, “from”, and “where...

Answer 10

c.

Explanation of Solution

Query:

insert into instructor select ID, name, dept_name,10000 from student where tot_cred>100

Explanation:

In the above query, “insert”, “Select”, “into”, “from”, and “...

Answer 11

c.

Explanation of Solution

Query:

insert into instructor select ID, name, dept_name,10000 from student where tot_cred>100

Explanation:

In the above query, “insert”, “Select”, “into”, “from”, and “...

Answer 12

Expert Solution & Answer

Answer 13

Expert Solution & Answer

Answer 14

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Answer 15

Ch. 3 - Prob. 1PE Ch. 3 - Prob. 2PE Ch. 3 - Prob. 3PE Ch. 3 - Suppose that we have a relation marks(ID, score)...Ch. 3 - Suppose that we have a relation marks(ID, score)...Ch. 3 - The SQL like operator is case sensitive (in most...Ch. 3 - Prob. 7PE Ch. 3 - Prob. 8PE Ch. 3 - Prob. 9PE Ch. 3 - Prob. 10PE

Refer the university schema from the textbook for the following subparts.

Concept explainers

Refer the university schema from the textbook for the following subparts.

Explanation of Solution

Query:

delete from course where couse_id not in (select course_id from section)

Explanation:

In the above query, “select”, “delete”, “from”, and “where...

Explanation of Solution

Query:

insert into instructor select ID, name, dept_name,10000 from student where tot_cred>100

Explanation:

In the above query, “insert”, “Select”, “into”, “from”, and “...

Want to see the full answer?

Chapter 3 Solutions

Refer the university schema from the textbook for the following subparts.

Concept explainers

Refer the university schema from the textbook for the following subparts.

Explanation of Solution

Query: delete from course where couse_id not in (select course_id from section) Explanation: In the above query, “select”, “delete”, “from”, and “where...

Explanation of Solution

Query: insert into instructor select ID, name, dept_name,10000 from student where tot_cred>100 Explanation: In the above query, “insert”, “Select”, “into”, “from”, and “...

Want to see the full answer?

Chapter 3 Solutions

Query:

delete from course where couse_id not in (select course_id from section)

Explanation:

In the above query, “select”, “delete”, “from”, and “where...

Query:

insert into instructor select ID, name, dept_name,10000 from student where tot_cred>100

Explanation:

In the above query, “insert”, “Select”, “into”, “from”, and “...