Customer CustID CustName Product Category Price Qty StorelD C1 Khamis Shoe Footwear 20 3 s1 C2 Sara Ring Jewelry 50 S2 C3 Mariyam Scarf Clothing 5 4 S1 C4 Mohammed Slipper Footwear 8 1 52 C5 Hiba Tshirt Clothing 25 1 S3 3.

Q: You should create a query that is based on the table Reservations table and that shows the guests…

A: Structured Query Language, abbreviated as SQL, which usually refers to the one it is a…

Q: Create a query for selecting all data from employees table by concatenating first name and last name…

A: SELECT first_name+ ','+last_name+'' AS Full_Name , Email + ', ' + Email_address + ' '  AS…

Q: Write a query to list the first name and last name of all authors. Concatenate the first and last…

A: The SQL query is: SELECT CONCAT(CONCAT(firstname,' '),lastname) AS FullName FROM author;…

Q: Create table sales ( sales_no   number (4), sales_date   date ); Insert into sales values…

A: --creating tablecreate table orders(order_number number primary key,order_date date,ship_city…

Q: 7- Write a query to produce the number of invoices and the total purchase amounts by customer, using…

A: Hey, since multiple questions posted, we will answer first question according to our policy. If you…

Q: Write a query to display the employee number, first name, last name, and largest salary amount for…

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

Q: Write a query to find the third-highest bonus from the Employee table. Write a query to retrive the…

A:

Q: Using the code below, write a query to display the movie title, movie year, and movie genre for all…

A: Algorithm:Execute the CREATE TABLE SQL command to create a table named MOVIE with columns movie_id,…

Q: Given the table customers which contains columns customer_id, first_name, last_name, and state, and…

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Q: Write SQL CODE to add a new column called “Student_Nationality” in the Student table, using datatype…

A: GIVEN: Write SQL CODE to add a new column called “Student_Nationality” in the Student table, using…

Q: Write the T-SQL scripts for the following tasks:   Write a query to select the employees whose…

A: Please refer to the following step for the complete solution of the problem above.

Q: Write a query to display the author ID, first name, last name, and year of birth for all authors.…

A: A database may be defined in one of these ways it's an organized series of established facts or…

Q: Write a query to display the Director Name and their age. The result-set should only show directors…

A: CREATE TABLE director ( dir_age INT NOT NULL, dir_name VARCHAR(30) NOT NULL, ); INSERT INTO…

Q: Using the software.subscription table, pull all columns for subscriptions that have been cancelled.…

A: For the given database, if the user wants to select all the columns by giving the condition that the…

Q: Add a Calculated Field to a Totals Query In the first blank column, add a new column named Time on…

A: MS Access:- MS Access is an information and data management tool that is used to manage database and…

Q: ind all the Nobel laureates, with the year of the award, who were born either in Poland (present but…

A: The query is needed to supplied in SQL.

Q: Write a query to fetch details of employees whose EmpLname ends with an alphabet ‘B’ and contains…

A: GIVEN: Write a query to fetch details of employees whose EmpLname ends with an alphabet ‘B’ and…

Q: 1. Write a query to create the "Student" table (SID, Sname, SAge, SDept, SCity), where the Student…

A: SQL is used to access the rows from the relational database. As we know that relation is made up of…

Q: Using the tables below Now create a query, which will show the equipment rented out with status. You…

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Q: Create a query for selecting Employee_Id , First_Name, Phone_Number where Department_ID is not in…

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Q: ​Create a Query with all products information whose price is >20.

A: Lets see the solution.

Q: .Write a query to list the first name and last name of all authors. Concatenate the first and last…

A: We need to select the name of both editor and author and do the union. The query for the same as per…

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A: We must take into account the compensation history kept in the figure 48 table in order to get the…

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A: Here have to determine sql query for given problem.

Q: 3. Write a query that retrieves the following results (note the column names and order of results):

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A: Please find the answer below :

Q: Write a query that will group identical movie categories together. The table name is Movies.

A: Creating table movies:   Table name- movies

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Q: Create a Query with all products information whose price is >20.

A: Lets see the solution.

Q: Create a query that that returns staff members’ names (excluding doctors), their hourly rates,…

A: Create a query that that returns staff members’ names (excluding doctors), their hourly rates,…

Q: 10-Create a products table that has product id, product name, and price fields. Write a query to…

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Q: Create a query to show the subject and the quantity of books in each category. Sort the results in…

A: Introduction: Important information to remember: Hey! I hope you're doing well! Thank you for your…

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Q: 9. Create a query to show all the fields in EMPOLYEE and SPORTS table. Save the query as ES11 ' 10…

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Q: write a query where there is time difference between start time and end time in hours for example:…

A: The SQL query is given below with output screenshot

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A: Note : As per guidelines , answering 1st 3 subparts of a question . Repost 4th part to get the…

SQL

SQL stands for Structured Query Language, is a form of communication that uses queries structured in a specific format to store, manage & retrieve data from a relational database.  

Queries

A query is a type of computer programming language that is used to retrieve data from a database. Databases are useful in a variety of ways. They enable the retrieval of records or parts of records, as well as the performance of various calculations prior to displaying the results. A search query is one type of query that many people perform several times per day. A search query is executed every time you use a search engine to find something. When you press the Enter key, the keywords are sent to the search engine, where they are processed by an algorithm that retrieves related results from the search index. Your query's results are displayed on a search engine results page, or SER.