BNew Database Open Database Write Changes Revert Changes Open Project Save Project Attach Database X Close Database Database Structure Browse Data Edit Pragmas Execute SQL Table: ENROLLMENT a Fiter in any column StudentID CourselID Grade Filter Filter Filter 1 100001 10001 A 2 10003 NULL 100001 3 100001 10004 A 100002 10006 NULL 5 100002 10004 B 6. 100002 10005 B 7 100003 10004 NULL 8 100004 10002 A 9. 100004 10003 B 10 100004 10005 NULL

Q: LIST THE FIRST AND LAST NAMES OF ALL OWNERS WHO OWN A TWO-BEDROOM PROPERTY. USE THE IN OPERATOR IN…

A: Considering there are 2 tables:-  OWNER: which holds the OWNER_NUM, FIRST_NAME, and LAST_NAME…

Q: List all book titles that have never been borrowed by any borrower.

A: The SQL program for the given problem is as follows: use demo;Create table Book(ISBN varchar(30) Not…

Q: List every column in the Condo_UNIT table and its associated typ

A: The, database is a used to stores the data.

Q: mysql> select * from item_db; | item_code | item_name 2 B 8 10 33 85 200 500 9 6 rows in set (0.00…

A: The number of orders made for the item with code '200' directly from the provided item_db table.…

Q: The Book table has the following columns: ID Title Author Genre Year Price Complete the SELECT…

A: The question is asking for a SQL query that will return each genre and the total number of books in…

Q: Show students’ first name and last name, the course numbers the student took (don’t include…

A: We need to write a SQL query that prints the table that has columns are- FirstName, LastName,…

Q: In how many ways can a 16-person club select a president, vice-president, and secretary from among…

A: There are 16 people to choose.in that 3 distinct persons to be selected.

Q: Find the service ID and property ID for each service request whose estimated hours is greater than…

A: Hello student Greetings Hope you are doing great. Thank You!!!

Q: 1. Which customers live in New Jersey? List each customer’s last name, first name, and state.

A: The solution is given in next step: Let's say that the table's name is Customer for the moment.

Q: Write the following as the MySQL query:  List the employee ID, first name, last name, hire date,…

A: In database administration, it is frequently essential to extract particular data from a dataset…

Q: Complete question 5

A: This is very simple. Here is the 5th part of the solution. The explanation is shown below. Solution…

Q: department name information for those departments whose location_id is 1500

A: Attributes of Department Table are- department_id department_name employee_id location_id

Q: what is a suitable name and data type for "the percentage of people that can program computers"

A: The percentage of people can be any value including some fractional value. So, we need to choose…

Q: 9. Find the total amount of tax paid by resident of NJ Hint: The tax cost stored in tax_amount…

A: Inner join is used to join two tables. Tax_amount column is given , to find sum value of a column.…

Q: in a truth table, what determines the truth/false in the last column

A: Answer: Truth table: Truth table is a diagram in rows and columns showing how the truth or falsity…

Q: Show students’ first name and last name, the course numbers the student took (don’t include…

A: Data is coming from 3 tables . So apply inner join on 3 tables with joining condition.  student…

Q: Adoption(AnimalID, SIN, AdoptDate, chipNo) Formulate the following queries in SQL; 1. Create the…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Write the following as MySQL query: Find the department name whose location (Country_ID) is DE. Use…

A: SQL, which stands for Structured Query Language, is a domain-specific programming language used for…

Q: How do you get the percentage and average of data in a column with many variables and numbers

A: To get percentage the formula should be used is: valuetotal value×100 To get average of data the…

Basic SQL Queries

Structured Query Language is the full form of SQL. It is a high-level language used to communicate with a relational database. It is used for creating, storing and accessing contents of a relational database. SQL is used to write the queries which are executed using database engines like Oracle, SQL Server and so forth.