IN SQL  1-Create a data base (company) 2-Create two tables in the database 3. Retrieve e_name ,d_no from Employee and d_name from department by Inner ,left and right join?

Q: For each author who has written a book,  list the author name, title name, and the royalty_rate.…

A: 3. SELECT A.au_fname, A.au_lname, T.title_name, R.royalty_rate FROM Titles T, Authors A, Royalties…

Q: For each order, report order number, order date, and discount percent.

A: we are asked to find ot for each other. This means we need to find use the total quoted price and…

Q: How would you edit a table's structure using SQL? What kind of modifications are possible in…

A: Introduction: SQL (Structured Query Language) is employed to communicate with a database. According…

Q: How exactly would one go about modifying the framework of a table using SQL? Which of the following…

A: Modifying the framework of a table using SQL involves altering the structure and properties of an…

Q: Answer the given question with a proper explanation and step-by-step solution.   Using SQL Server…

A: In this question we have to write a SQL Based Query using SQL server and the AdventureWorks2012…

Q: TUTOR (Tutoro. CertDate, Status) Tuturto CertDate Status 200 1/05/2008 1/0s/2008 1/0/2008 S/22/2008…

A: Explanation: In SQL, to join two or more tables, we make use of the primary key and the where…

Q: Create a PL/SQL a cursor program that will increase the employee salary to 25% who are having the…

A: By increasing all salaries from the employees and over the age of 40 by 25%. Determining the…

Q: Which SQL Command is used to delete a table from the database: a) Update b) Alter c) Drop d) Şelect

A: Update Command is used to update the value in a table. Alter command is used to change the value in…

Q: In database management, what is the function of the cross join operators while managing data using…

A: SQL join operators basically used in merging two tables and can perform additional changes like…

Q: Explain why you would want to utilize embedded SQL as opposed to simply plain SQL or a…

A: SQL stands for Structured Query Language. It is used to access and manipulate data in databases.

Q: List and explain 3 types of Joins in T-SQL.

A: As per the given question we have to list and explain 3 types of Joins in T-SQL.

Q: Report the names of the male students who are older than all female students. 2.Report the…

A: The solution to both parts are given in the below steps with OUTPUT screenshot   Happy to help you ?

Q: How long was the longest delay before departure?   Options:   1355 min   999 min   1099 min…

A: SELECT * FROM flights LIMIT 4; select origin,count(*) from ontime where year = (<YEAR>) origin…

Q: Create a SQL query making use of their data structure to identify those who have not attended…

A: If there have a table called "Students" that contains information about all the students and a table…

Q: 7. What is the difference between CHAR and VARCHAR2 datatype in SQL?

A: In SQL the CHAR and VARCHAR2 datatypes are mainly used to store data containing characters. we will…

Q: Consider the following database tables. Employee (empNo, empName, street, city) Works (empNo,…

A: Here, I have to write a PL/SQL code for the above question.

Q: How would you modify the structure of a table using SQL? What sorts of adjustments are conceivable…

A: Introduction: Database objects known as tables store data in rows and columns and are used as…

Q: Hi I hope you can help me. I will rate the answer. Use MYSQL do it  in a .sql format. Also please…

A: Given :- Hi I hope you can help me. I will rate the answer. Use MYSQL do it  in a .sql format. Also…

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: What are the two major components of SQL and what function do they serve?

A: Please find the answer in the following steps. Note:  As per the Bartleby guideline I can only solve…

Q: Create a SQL query leveraging the institution's schema to determine who has not taken a course at…

A: Query in SQL : The Structured Query Language (SQL) query below lists all students' IDs who have not…

Q: Hello I need help with the question for SQL developer for my Database Management class 5. For each…

A: SQL Statement:-

Q: Write the SQL commands to obtain the following information from the system catalog:a. List every…

A: The term “SQL” stands for “Structured Query language”. It is a language use to communicate with the…

Q: 1. Create BANK database. Create two table which attributes are given as below: (a) CUSTOMER:…

A: Given :- 1. Create BANK database.2.Create two table which attributes are given as below: (a)…

Q: Which courses are not offered in either the College of Arts and Sciences or the College of…

A: Below i have written:

Q: What is CDC in sql?

A: In this question we will understand what is Change Data Capture in sql server  Let's understand

Q: 6) What is the difference between an INNER JOIN and a LEFT JOIN in SQL?

A: Joins in SQL serve as a mechanism that brings together rows from multiple­ tables based on relate­d…

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: What are the steps for changing a table's structure in SQL? Which of these important shifts should…

A: Details regarding field names, sizes, and data types are included in a table structure.  Adding or…

Q: Table Name Column Names REGIONS REGION_ID, REGION_NAME COUNTRIES COUNTRY_ID, COUNTRY_NAME, REGION_ID…

A: Given: To find out each manager's work address. Note that a manager's work address is the same as…

Q: Three tables are given Student: studentNO, firstName, lastName, studentProgram Professor:…

A: 1. SELECT last name,studentProgram FROM Student  UNION SELECT professor name, Professor Program FROM…

Q: How do you ensure that user-defined functions in SQL maintain data consistency?

A: 1) User-defined functions (UDFs) in SQL are custom functions that allow you to encapsulate specific…

Q: 1. Provide a general syntax or template of TRANSACTION in SQL.

A: The general syntax of a transaction in SQL is as follows: BEGIN TRANSACTION; -- SQL statements…

Q: use the information above to: With the aid of Microsoft SSMS (SQL Server Management Studio), create…

A: Create both database schema and insert 10 records into each relation for each database are give…

Q: ) Consider the following relations: BRANCH (branch_no, street, area, city, degree, Tel_no, Fax_no)…

A: Create database company; Create table BRANCH(branch_no int primary key, street varchar(20), area…

Q: help with sql class 1. Report the names of the professors who work on 'project01'. 2. Report the…

A: 1. select prof_name from professors where prof_id in(select prof_id from supervise where…

Q: (a) Write the sql syntax to create a table name Client with the following restrictions; Client(cid,…

A: SQL query for the given problem.   According to Bartleby's policy, we can solve atmost 3 sub-parts…

Q: How would you alter the structure of a table with SQL? What kinds of changes are conceivable in…

A: Introduction: A table structure contains information on the names of fields, their sizes, and their…

Q: 1. Create a data base (company) 3.Retrieve all the 2. Create two tables in the database: attribute…

A: 1. create database company_lab4;use company_lab4; 2. create table employee(employee_no int primary…

Q: Describe primary data integrity constraints in SQL.

A: Integrity constraints are the protocols that a table or table's data columns must follow. These are…

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.