1. Display detail of all employees from Employee table. Answer: 2. Display name of employees, who are working in D1. Answer:

Q: I. Create a table for students using SQL query for the following fields: a. Name b. Department c.…

A:

Q: Show the average salary for each different job_id group in the employee table

A: Code: SELECT JOB_ID, AVG(SALARY) FROM Employees WHERE JOB_ID <> 'IT_PROG' GROUP BY JOB_ID;

Q: Creating a table with following information: Name of table: Worker, columns and data types:…

A: The CREATE TABLE statement is used to create a new table in a database.

Q: 28. Show the employee name and the employee job title by the same field give the field new name.…

A: As per Q and A guidelines, we are only allowed to solve 1 question, so solving Q8. only. Please post…

Q: Create the following SQL queries with the university schema in mind. Find the lowest maximum salary…

A: Query for determining the minimum wage Using the select statement, you may get data from a database.…

Q: Simplify the query given below…

A: SELECT      Name FROM      Faculty WHERE      POSITION="DD" AND      SALARY=70000 AND      STAFFNO="…

Q: Question:1 Show all data from employee table where name should be in ascending and salary in…

A: Since you have not provided the database name to write the SQL query so I am using MySQL database to…

Q: normal form of this relational table? 1AKE, MODEL,YEAR, OWNER)

A: relation table gives relationship between entities and their attributes.

Q: Question:1 Show all data from employee table where name should be in ascending and salary in…

A: 5. calculate the percentage of any student and round to 0 digit SELECT cast(round((457/500) *100),0)…

Q: Normalize the following table to 3NF. State any assumptions you make about the data shown in the…

A: Normalize the following table to 3NF. State any assumptions you make about the data shown in the…

Q: 1. List the item number, description, and price for all items. 2..List all rows and.columns. tor the…

A: Note : As per company guidelines, we are supposed to answer 3 sub - parts . Please repost other…

Q: Please convert following figure into a relational schema. In each table, the primary key and foreign…

A: The question is figure out the relational schema.

Q: Q9) find the least expensive price Q10) List the UNIQUE v_code of vendors that provide products Q11)…

A: A relational database contains tables. Tables are also known as relations and they contain tuples…

Q: Write SQL Queries for following set of tables: EMPLOYEE (EmpNo, Name, DoB, Address, Gender, Salary,…

A: As per our guidelines, only 3 subparts will be answered. So, please repost the remaining questions…

Q: Please convert following figure into a relational schema. In each table, the primary key and foreign…

A: Here the BankBranch entity is a weak entity and therefore we need to include the primary key of Bank…

Q: Given the following relations, write an SQLite query with JOIN keyword to retrieve the full name of…

A: As per the question statement, We need to write Sqlite query for the requirement.

Q: Question:1 Show all data from employee table where name should be in ascending and salary in…

A: Given:

Q: Question:1 Show all data from employee table where name should be in ascending and salary in…

A: As per BNED rules we are allowed to answer 1 question at at time if you want response of another…

Q: Question 9 : Fill in the blanks in the following table with types of index. Index field is a key…

A:

Q: Question 5 For a given table including named employee including field ( ID, Name, Dept. Salary,…

A: SQL stands for Structured Query Language.

Q: For each different job_id group in the employee table, show the average salary and job_id for the…

A: SELECT Average_salary,              Job_id  FROM employees  WHERE EXISTS (SELECT *…

Q: Explain how the terms parent table and child table relate to the tables in your answer to question…

A: Given: Explain how the terms parent table and child table relate to the tables in your answer to…

Q: Explain the SQL function categories. Describe the important features and applications of SQL…

A: - With our guideline restrictions we are allowed to answer only the related questions.   - Answering…

Q: The code: "SELECT SupplierlID FROM Products Order By SupplierName DESC;" extracts data from Products…

A: Sol1: Current procedure terminology (CPT) is a code such as reflex testing and is an integrated part…

Q: Review(Reviewer_id, Paper_id, Review_date, Review_Status) Write the Following query into relational…

A:

Q: Question:1 Show all data from employee table where name should be in ascending and salary in…

A: 1)Show all data from employee table where name should be in ascending and salary in descending…

Q: Find all manager names and all the employees each manager supervises

A: The given sample table has EMPNO as the primary key and MGR a foreign key which is refereing to same…

Q: Can you write 10 query for this tables? Plase use join and nested queries Customer…

A: I give 10 queries

Q: Question 18 The query in the figure below: BRANCH SALESPERSON 1 Dr ID Br. Name 1Em ID TITLE FIRST…

A: - We need the right show option for the table shown.   - From the diagram and the table it is clear…

Q: Consider the following table employees (employee_id, first name, last name, email, phone number,…

A: Given that, the name of the table is employees. employee table attributes: employee_id, first_name,…

Q: QUESTION 18 The maximum value that can be stored by defining an attribute as NUMBER (5,3) is O a.…

A: Update queries in access databases to add, change or delete the information in an existing record.

Q: rovide relational algebra (NOT SQL) queries to find the following information SUPPLIER (SNo,…

A: Required: relational algebra (NOT SQL) queries to find the following information SUPPLIER (SNo,…

Q: I-Show all data from employee table where name should be in ascending and salary in descending…

A: Note: The answer of I and III questions is shown below. Please repost the question with the details…

Q: What type of the Query is used?

A: Type of query.

Q: Write SQL queries to answer the following questions:a. What are the courses included in the Section…

A: (a) What are the courses included in the Section table? List each course only once*/SELECT DISTINCT…

Q: 5: List the names of all salespeople and a count of the number of members they work with. (use uter…

A: Customer_id Name City Grade Saled_ID 1 Ricky Sydney 30 1001 2 Roy Delhi 20 1002 3 Bob London…

Q: Given the following relations (the primary keys are bold): MATCH (CodM, Home Team VisitingTeam,…

A: We can use the JOINS between the queries to get the sufficient information for multiple tables and…

Q: Product(pid, name, type, manufacturer, price) Buys(cid, pid) Customer(cid, cname, age, gender) Write…

A: SQL Query :  SELECT pid,manufacturer,MAX(price) AS MostExpensiveProductFROM ProductGROUP BY…

Q: Modify the CUSTOMER table to include two new attributes: CUST_DOB and CUST_AGE . Customer 1000 was…

A: The question is to write the SQL commands for the given query.

Q: I've been tasked with determining who the easiest and harshest professors are based on their grades.…

A: A relational database has data available as tables. Tables are also called relations and they have…

Q: When a SELECT query includes a GROUP BY clause but no ORDER BY clause, the output results are…

A: The GROUP BY statement groups rows that have the same values. The ORDER BY is used to sort the…

Q: Question:1 Show all data from employee table where name should be in ascending and salary in…

A: As per Bartleby's answering guidelines if there are multiple questions then only the first three…

Q: Given the following relations (the primary keys are bold): MATCH (CodM, Home Team VisitingTeam,…

A: SQL Statement of Create and Insert : Create Table Match(CodM int primary key,HomeTeam…

Q: Table name: Supplier Column Name Role Data Type Length Constraint supplierID Stores the ID of…

A: Syntax : Alter table table_name Add column_name datatype , foreign key(col_name) references…

Q: Question:1 Show all data from employee table where name should be in ascending and salary in…

A: NOTE: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: What is the use of sub queries?

A: Introduction; Anywhere an expression is permitted, a subquery may be utilized. In this case, the…

Q: 1 Update CITY_NAME of CUSTOMER table for all customers. Take CITY_NAME from CITY table according to…

A: Update CITY_NAME of CUSTOMER table for all customers. Take CITY_NAME from CITY table according to…

Q: Please convert following figure into a relational schema. In each table, the primary key and foreign…

A: Here the entity BankBranch is a weak entity and therefore we need to include primary key of Bank as…

Q: question 8 please use the picture below to answer the following question Write a SQL statement to…

A: Explanation: One can use the “CHECK” constraint in order ensure a column to receives only given…

SQL Query

Structured Query Language is the full form of SQL. It is one of the standard languages to deal with the relational database. It is used to insert, update, delete, and search the records stored in a RDBMS. The relational databases are created and managed by using SQL.