Please help with SQL. Thank you! The question is: Assume you want to create a table...
Please help with SQL. Thank you! The question is:
Assume you want to create a table that should have at most one row. How can you guarantee this? Write an example CREATE TABLE statement, together with a trigger if you need one.
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Please help with SQL. Thank you! The question is:
Assume you want to create a table...
this is sql developer question I just need the format of how to answer question! Create...
this is sql developer question I just need the format of how to answer question! Create sequences (2) that can be used to number the member ID and group ID values starting with 3 (since you already have 1 and 2). Write an INSERT statement that adds another row to the Groups table, make up a group name. Use the NEXTVAL pseudo column to get the value for the next group ID from the sequence that you created in #5....
I am using Oracle SQL Live so please write the SQL Query in the format that...
I am using Oracle SQL Live so please write the SQL Query in the format that Oracle SQL Live can run I need to create a trigger that will update the Product QoH when a new product is purchased. (A new product is purchased when a row is added to the line table). I have linked the code of the script since it exceed Chegg’s Character Limit: https://docs.google.com/document/d/1HbHnMrk6Qw99B72kpDyYCFibUJVsYEi-6RKDsmb3fg4/edit?usp=sharing
1. Write SQL CREATE Table statement to create the following table with Owner ID as a...
1. Write SQL CREATE Table statement to create the following table with Owner ID as a surrogate key. Owner ID is a surrogate key (starts at 1 and increments by 1) hint: IDENTITY (1, 1) is syntax for surrogate key. PET_OWNER (OwnerID, OwnerLastName, OwnerFirstName, OwnerPhone, OwnerEmail) You can try inserting some data into your tables too! 2. Write SQL CREATE Table statement to create the following table with Pet ID as a surrogate key. Pet ID is a surrogate key...
Please write SQL Query for following questions using Northwind Database: 1. Create a procedure to add...
Please write SQL Query for following questions using Northwind Database: 1. Create a procedure to add a new record to Territories table. Call it NewTerr. Add the following records using the procedure. TerritoryID TerritoryDescription Region 88888 Brooklyn 1 99999 Waco 4 77777 Long Beach 2 2. Create an Update Procedure that will change the Region from 1 to 3 for record with TerritoryID 88888. Call it Update88. 3. Create a Delete Procedure that will delete the one record from...
SQL Question 2 Using your table from question 1: Create a minimum of 4 INSERTS. On...
SQL Question 2
Using your table from question 1:
Create a minimum of 4 INSERTS.
On one of your INSERTs, do not specify all of your columns. In
other words, if you have 5 columns in your table, only mention 4 or
less columns in one of your INSERTs.
Be sure to write a comment above the INSERT with less columns
and explain what is missing in a full English sentence.
You should write a simple SELECT after your INSERTs...
Please help with this SQL problem. Using Microsoft SQL Server Management Studio, NOT MYSQL!! Thank you....
Please help with this SQL problem. Using Microsoft SQL Server
Management Studio, NOT MYSQL!! Thank you.
There are 5 tables total (don't have to use all of them) and
their columns:
Instructions:
please help! thank you! You want to create a portfolio equally as risky as the market,...
please help! thank you!
You want to create a portfolio equally as risky as the market, and you have $500,000 to invest. Information about the possible investments is given below: Asset Investment Beta $137,000 $143,000 Stock A .82 Stock B 1.27 1.42 Stock C Risk-free asset How much will you invest in Stock C? How much will you invest in the risk-free asset? (Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16.) Investment in...
QUESTIONS Q01: Use the comment feature of SQL to print your full name, AUID and username in three separate lines at the top of the script file. From this point onwards, you should use the comment fea...
QUESTIONS Q01: Use the comment feature of SQL to print your full name, AUID and username in three separate lines at the top of the script file. From this point onwards, you should use the comment feature to separate your answers for each question. (0.2 mark) Q02: Write a SQL statement to retrieve all the rows from the Product table. All the columns should be renamed with proper spacing using the alias feature. For example, the UnitPrice column should be...
l want to insert statement inside the table student on My SQL program the latest version...
l want to insert statement inside the table student on My SQL
program the latest version but there is an error l am not able
determine how to applied or insert a row as:
Steps
In each of these queries you’re shown the columns to display in
your result. Make your column headers look exactly like the example
shown. All these queries use the Starter database.
0. Even if you downloaded it for the previous assignment, to make
sure you...
I need help with this question. Thank you. Assume that in a specific project, we tend...
I need help with this question. Thank you.
Assume that in a specific project, we tend to study the effect of hydrocarbon consumption, running, walking, biking, gender, and age on weight loss. Discuss about the scientific methods you would use to see the effect of these factors (hint: do you need to find mean, median, variance, etc.? why are they needed? How about IQR? Please include all the steps including hypothesis that you should check and how you should design...
1. Write SQL CREATE Table statement to create the following table with Owner ID as a surrogate key. Owner ID is a surrogate key (starts at 1 and increments by 1) hint: IDENTITY (1, 1) is syntax for surrogate key. PET_OWNER (OwnerID, OwnerLastName, OwnerFirstName, OwnerPhone, OwnerEmail) You can try inserting some data into your tables too! 2. Write SQL CREATE Table statement to create the following table with Pet ID as a surrogate key. Pet ID is a surrogate key...
SQL Question 2
Using your table from question 1:
Create a minimum of 4 INSERTS.
On one of your INSERTs, do not specify all of your columns. In
other words, if you have 5 columns in your table, only mention 4 or
less columns in one of your INSERTs.
Be sure to write a comment above the INSERT with less columns
and explain what is missing in a full English sentence.
You should write a simple SELECT after your INSERTs...
Please help with this SQL problem. Using Microsoft SQL Server
Management Studio, NOT MYSQL!! Thank you.
There are 5 tables total (don't have to use all of them) and
their columns:
Instructions:
please help! thank you!
You want to create a portfolio equally as risky as the market, and you have $500,000 to invest. Information about the possible investments is given below: Asset Investment Beta $137,000 $143,000 Stock A .82 Stock B 1.27 1.42 Stock C Risk-free asset How much will you invest in Stock C? How much will you invest in the risk-free asset? (Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16.) Investment in...
QUESTIONS Q01: Use the comment feature of SQL to print your full name, AUID and username in three separate lines at the top of the script file. From this point onwards, you should use the comment feature to separate your answers for each question. (0.2 mark) Q02: Write a SQL statement to retrieve all the rows from the Product table. All the columns should be renamed with proper spacing using the alias feature. For example, the UnitPrice column should be...
l want to insert statement inside the table student on My SQL
program the latest version but there is an error l am not able
determine how to applied or insert a row as:
Steps
In each of these queries you’re shown the columns to display in
your result. Make your column headers look exactly like the example
shown. All these queries use the Starter database.
0. Even if you downloaded it for the previous assignment, to make
sure you...
I need help with this question. Thank you.
Assume that in a specific project, we tend to study the effect of hydrocarbon consumption, running, walking, biking, gender, and age on weight loss. Discuss about the scientific methods you would use to see the effect of these factors (hint: do you need to find mean, median, variance, etc.? why are they needed? How about IQR? Please include all the steps including hypothesis that you should check and how you should design...
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