Homework Answers
Below SQL query gives you the required solution.
SELECT TRUNC(MONTHS_BETWEEN(orderdate, pubdate),0) MTHS
FROM books JOIN orderitems USING (isbn)
JOIN orders USING (order#)
WHERE order# = 1004;
Hope it helps, give it a thumbs up.
Feel free to comment in case of any query.
Add Answer to:
SQL query
QUESTION 34 Write a SQL statement that shows the months between orderdate and pubdate...
Please help me on the SQL queries, thank you so much. Write a query to display the title and publisher as well as the p...
Please help me on the SQL
queries, thank you so much.
Write a query to display the
title and publisher as well as the publisher contact for each book
using JOIN...USING clause.
Write a query to show the
first and last names of customers who have ordered cooking books.
Use the WHERE clause to join the tables.
Write a query to show the
title, cost and ISBN of each book in the books table. If the book
has been ordered,...
SQL query: Write a SQL statement using the employees table and retrieve employees whose monthly salary...
SQL query: Write a SQL statement using the employees table and retrieve employees whose monthly salary (including their commission) is greater or equal to 5,000 but less than or equal to 17,000 (we are assuming the salary on the table is monthly). In other words, if their monthly salary was 1000 and their commission was .2, their total monthly salary would be 1200 and given the criteria above this instance would not be selected. Please display the full name of...
Answer all questions The statement Like "A?9 can be used as a query criterion to match...
Answer all questions
The statement Like "A?9 can be used as a query criterion to match several field values. List any one example of a field value that would match this criterion. 3. What specific type of query would use the following criterion? Like [Enter name:] & 4. What aggregate function would be used to output the number of nonnull field values in a crosstab query? 5. 6. The value Is Null would be used as a criterion in which...
Return the acnum of academic(s) who wrote the largest number of papers. You must NOT use MAX. An SQL query that lists all academics in decreasing order of their total number of papers is incorrect....
Return the acnum of academic(s) who wrote the largest number of
papers. You must NOT use MAX. An SQL query that lists all academics
in decreasing order of their total number of papers is
incorrect.
Question 1. SQL (10 points) In addition to the lecture notes, you should also study by yourself the SQL Plus tutorial on Canvas (the Oracle section) and other resources for syntax and useful functions The relational schema for the Academics database is as follows descrip,...
Oracle 12c SQL Chapter 12 Determine which orders were shipped to the same state as order...
Oracle 12c SQL Chapter 12 Determine which orders were shipped to the same state as order 1014. CREATE TABLE Orders (Order# NUMBER(4), Customer# NUMBER(4), OrderDate DATE NOT NULL, ShipDate DATE, ShipStreet VARCHAR2(18), ShipCity VARCHAR2(15), ShipState VARCHAR2(2), ShipZip VARCHAR2(5), ShipCost NUMBER(4,2), CONSTRAINT orders_order#_pk PRIMARY KEY(order#), CONSTRAINT orders_customer#_fk FOREIGN KEY (customer#) REFERENCES customers(customer#)); INSERT INTO ORDERS VALUES (1000,1005,TO_DATE('31-MAR-09','DD-MON-YY'),TO_DATE('02-APR-09','DD-MON-YY'),'1201 ORANGE AVE', 'SEATTLE', 'WA', '98114' , 2.00); INSERT INTO ORDERS VALUES (1001,1010,TO_DATE('31-MAR-09','DD-MON-YY'),TO_DATE('01-APR-09','DD-MON-YY'), '114 EAST SAVANNAH', 'ATLANTA', 'GA', '30314', 3.00); INSERT INTO ORDERS VALUES (1002,1011,TO_DATE('31-MAR-09','DD-MON-YY'),TO_DATE('01-APR-09','DD-MON-YY'),'58...
Question 1.Write a SQL statement for each of the following questions based on the above tables...
Question 1.Write a SQL statement for each of the following
questions based on the above tables (50 Points).
1) Create “Enrollment” table.
2) Change the credits of “Database” course from 2 to 3.
3) List the course titles (not Course_No) and grades John Doe
had taken.
4) Calculate average of Café Balance, and name new field as
Average Balance.
5) Create a roster for “Database” course (list student ID, last
name, first name, major, and status for each student enrolled...
If possible please just send the SQL statement. Thank you Each question within deliverable 3 must begin on a new page and be sure to document the question as the title of each item at the top o...
If possible please just send the SQL statement. Thank you
Each question within deliverable 3 must begin on a new page and be sure to document the question as the title of each item at the top of each page. Also, using a 12-point font, include the SQL statement and then provide a screen shot of each query. The screen shots must include both the SQL statement and the results for each item below based on the data entered in...
You will develop an E-Commerce database used to maintain customers, products and sales information. You are...
You will develop an E-Commerce database used to maintain
customers, products and sales information. You are required to 1)
gather and analyze requirements 2) design logical structure of the
database 3) create stored procedures to develop the tables and
insert the data 4) write SQL statements for data extraction and
reporting.
Throughout the course of this semester you have analyzed the
requirements for an eCommerce database, designed and developed your
database. As a class we have gone through the process...
Oracle only database: DROP TABLE ORDERITEMS; DROP TABLE Orders; DROP TABLE BOOKAUTHOR; DRO...
oracle only
database:
DROP TABLE ORDERITEMS;
DROP TABLE Orders;
DROP TABLE BOOKAUTHOR;
DROP TABLE BOOKS;
DROP TABLE PROMOTION;
DROP TABLE AUTHOR;
DROP TABLE CUSTOMERS;
DROP TABLE PUBLISHER;
CREATE TABLE Customers
( Customer# NUMBER(4),
LastName VARCHAR2(10) NOT NULL,
FirstName VARCHAR2(10) NOT NULL,
Email VARCHAR(40),
Address VARCHAR2(20),
City VARCHAR2(12),
State VARCHAR2(2),
Zip VARCHAR2(5),
Referred NUMBER(4),
Region CHAR(2),
CONSTRAINT customers_customer#_pk PRIMARY KEY(customer#)
);
INSERT INTO CUSTOMERS
VALUES (1001, 'MORALES', 'BONITA', '[email protected]', 'P.O.
BOX 651', 'EASTPOINT', 'FL', '32328', NULL, 'SE');
INSERT INTO CUSTOMERS
VALUES...
Please help me on the SQL
queries, thank you so much.
Write a query to display the
title and publisher as well as the publisher contact for each book
using JOIN...USING clause.
Write a query to show the
first and last names of customers who have ordered cooking books.
Use the WHERE clause to join the tables.
Write a query to show the
title, cost and ISBN of each book in the books table. If the book
has been ordered,...
Answer all questions
The statement Like "A?9 can be used as a query criterion to match several field values. List any one example of a field value that would match this criterion. 3. What specific type of query would use the following criterion? Like [Enter name:] & 4. What aggregate function would be used to output the number of nonnull field values in a crosstab query? 5. 6. The value Is Null would be used as a criterion in which...
Return the acnum of academic(s) who wrote the largest number of
papers. You must NOT use MAX. An SQL query that lists all academics
in decreasing order of their total number of papers is
incorrect.
Question 1. SQL (10 points) In addition to the lecture notes, you should also study by yourself the SQL Plus tutorial on Canvas (the Oracle section) and other resources for syntax and useful functions The relational schema for the Academics database is as follows descrip,...
Question 1.Write a SQL statement for each of the following
questions based on the above tables (50 Points).
1) Create “Enrollment” table.
2) Change the credits of “Database” course from 2 to 3.
3) List the course titles (not Course_No) and grades John Doe
had taken.
4) Calculate average of Café Balance, and name new field as
Average Balance.
5) Create a roster for “Database” course (list student ID, last
name, first name, major, and status for each student enrolled...
If possible please just send the SQL statement. Thank you
Each question within deliverable 3 must begin on a new page and be sure to document the question as the title of each item at the top of each page. Also, using a 12-point font, include the SQL statement and then provide a screen shot of each query. The screen shots must include both the SQL statement and the results for each item below based on the data entered in...
You will develop an E-Commerce database used to maintain
customers, products and sales information. You are required to 1)
gather and analyze requirements 2) design logical structure of the
database 3) create stored procedures to develop the tables and
insert the data 4) write SQL statements for data extraction and
reporting.
Throughout the course of this semester you have analyzed the
requirements for an eCommerce database, designed and developed your
database. As a class we have gone through the process...
oracle only
database:
DROP TABLE ORDERITEMS;
DROP TABLE Orders;
DROP TABLE BOOKAUTHOR;
DROP TABLE BOOKS;
DROP TABLE PROMOTION;
DROP TABLE AUTHOR;
DROP TABLE CUSTOMERS;
DROP TABLE PUBLISHER;
CREATE TABLE Customers
( Customer# NUMBER(4),
LastName VARCHAR2(10) NOT NULL,
FirstName VARCHAR2(10) NOT NULL,
Email VARCHAR(40),
Address VARCHAR2(20),
City VARCHAR2(12),
State VARCHAR2(2),
Zip VARCHAR2(5),
Referred NUMBER(4),
Region CHAR(2),
CONSTRAINT customers_customer#_pk PRIMARY KEY(customer#)
);
INSERT INTO CUSTOMERS
VALUES (1001, 'MORALES', 'BONITA', 'Most questions answered within 3 hours.
-
2. Content theories attempt to explain work behaviors based on
__________.
a. the relationship between values...
asked 16 minutes ago -
Discuss the impact of technology on Medieval society and culture
and the impact of society and...
asked 13 minutes ago -
Assignment 3: Introduction & Environmental Analysis,
SWOT, Marketing Objectives (Goals) Marketing 4100
Directions
Total Point Value:...
asked 5 minutes ago -
Forecasts and actual sales of MP3 players at Just Say
Music are as follows:
Month
Forecast...
asked 6 minutes ago -
function predictKNN which computes the KNN prediction for given
input xi, K and train data.
A...
asked 18 minutes ago -
A reaction vessel at 27 ∘C contains a mixture of SO2(P=3.10 atm
) and O2(P=1.00 atm...
asked 13 minutes ago -
A scientist randomly mutates the DNA of a bacterium. She then
sequences the bacterium’s daughter cells,...
asked 24 minutes ago -
A 3.15-g bullet embeds itself in a 1.17-kg block, which is
attached to a spring of...
asked 32 minutes ago -
A hawk is flying horizontally at 24.0 m/s in a straight line,
185 m above the...
asked 33 minutes ago -
Draw a Supply and Demand Graph for yourself. Now draw a dashed
line vertically down through...
asked 29 minutes ago -
1a. An aqueous solution of calcium hydroxide is
standardized by titration with a 0.116 M solution...
asked 34 minutes ago -
In response to concerns about nutritional contents of fast
foods, McDonald's has announced that it will...
asked 51 minutes ago