Show students’ first name and last name, the course numbers the student took (don’t include currently taking) and its credits, and the grades of the courses in the ascending order of last name and first name and descending order of course number

Q: What Level of normalization is the following table?  Student_ID Student_Name Course_ID…

A: The given table is in the First Normal Form (1NF), which means it has atomic values in each cell.

Q: Show students’ first name, last name, the grades of the students, and the credits of the course for…

A: Select St.FristName, St.LastName, Et.Grade, C.CourseIDfrom Student St INNER JOIN Enrollment Et ON…

Q: Display employees where the first name or last name starts with S. using sql plus hr user

A: To select data from a database,  SELECT statement are used. The data is saved in a result table…

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: If  the functional dependencies are consistent with the above relation,  put TRUE. If they are not,…

A: functionally dependent defines the relationship between attributes, how they are related.  A-> B…

Q: - Copy the name, salary, and commission of each employee hired before 1980 into TEMP table - Copy…

A: INSERT INTO query is used to copy the sql data from one table to another table.WHERE is SQL clause…

Q: ? List each order number and the date it shipped. SQL comm

A: Solution - In the given question, we have to write the SQL command for the given query.

Q: Name the candidate keys in the following table: Student L number Student_Name Student SS Number…

A: a candidate key is a super key which has no redundant attribute.

Q: Find the staff name who has the maximum salary for each branch Find the staff name who has the…

A: SQL is the Structured Query Language, which is the computer language for storing, manipulating and…

Q: Display the PID and average prices from the PRODUCTS table which price is less than the average…

A: Here we need to perform group by operation in the main query and use Having clause to select only…

Q: BNew Database Open Database Write Changes Revert Changes Open Project Save Project Attach Database X…

A: We need to write a sql query that display the student name, course number, credits, and grades by…

Q: 7. List all customers who were referred to the bookstore by another customer. List each customer’s…

A: The answer to the question is given below:

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A: The given problem is related to database SQL query. The problem has provided the msCustomer table…

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.