Write a complete PL/SQL Cursor to retrieve the following information -Fetch row number, Employee id, First Name of the employees - Select all the employees with Employee no <115 -Use the complete cycle of declaring, opening, fetching, and closing a cursor including use of cursor attributes -Format the output as shown below Ju FETCHED 1 Epige 111-Fire Lures Ju FETCHED 4-ply PETCRED - 13- 14-F Modify your program to use the CURSOR FOR LOOP to achieve the same output

Q: Display the list of students who are involved in the IT club Display the details of all the…

A: First get the studid from Club table and then get those Student details This can be done using inner…

Q: 1. Write an SQL query to display course ID, course name and student name right outer joined student…

A: HERE IS COMPLETE SOLUTION REGARDING YOUR PROBLEM :

Q: Create both the tables Branch and Supervisor with appropriate attribute names, primary key, foreign…

A: Note: - As per the guidelines we can only answer maximum of three subparts. Please resubmit the…

Q: 1. Write and run the following SQL statements 1 CREATE TABLE race ( гасe_id INT AUTO_INCREMENT NOT…

A: so here i m giving you the screenshot of this problem:

Q: EmployeelD Last Name First Name Address City Province PostalCode Phone BirthDate 507 - 20th Ave.…

A: 1- A trigger is created for AFTER insert situation. 2- When a row is inserted, a copy of the row is…

Q: Instructions: Write the suitable SQL statement to answer the following questions based on the…

A: Answer: SELECT DEP_NO, COUNT(*) FROM Employee GROUP BY DEP_NO;

Q: design a Blind SQL Injection for extracting users information from the database table.

A: SQL Injection: A web based attack used by hackers to steal sensitive information from organizations…

Q: The organization want to do audit for the employee information for this create in PL/SQL trigger…

A: Use the following guidelines when designing triggers: Use triggers to guarantee that when a…

Q: Explain the null functions in Oracle Sql

A: Software programs known as database management systems make it easier to create, organize, retrieve,…

Q: How does the RANK() function differ from DENSE_RANK() in SQL when ranking data?

A: Data ranking in SQL is accomplished using both the RANK() and DENSE_RANK() methods. They are…

Q: . Write SQL statements to create a table named STUDENT, with the following columns: StdID:…

A: In this question we have to write SQL QUERY for the given table name STUDENT.Let's query and hope…

Q: Using the Online SQL Editor, answer the following questions with screenshots. Link:…

A: To create the "Premium_Orders" table that includes columns related to the items "keyboard" and…

Q: Using the table Student and Course already available in the given workspace, execute the following…

A: REFER:- Refer syntax of below --&gt; Outer Joins: Three types of outer join LEFT JOIN RIGHT JOIN…

Q: The Employee database contains a page displaying summary information, including EMPNO, ENAME, JOB,…

A: We need to read the EMP table for the given fields and display the result as per the given…

Q: Define Trigger and write a PL/SQL code for creating a trigger that can be triggered when the table…

A: We will talk about PL/SQL triggers in this chapter. Triggers are stored programmes that are launched…

Q: Explain the null functions in Oracle Sql

A: Null functions in Oracle SQL are essential for controlling and modifying null values in database…

Q: simplifying conditional logic in SQL?

A: The CHOOSE function is a powerful tool in SQL that simplifies conditional logic by allowing…

Q: (i) mgr=null, ename=3rd character is N, not known anything else (ii) Give single example with sql…

A: SQL has a large number of character functions.Manipulative Character Functions CONCAT, LENGTH,…

Q: Write a simple PL/SQL function which has the following definition. Refer to the "EMP" below for…

A: PL/SQL which refers to the one it is the purpose of PL/SQL in order to combine database language…

Q: Write a SQL query that retrieves the names and email addresses of all students who are enrolled in…

A: Step 1: Create the table students with the attributes student_id, name, email, major, and…

Q: Create a PL/SQL function to increment the salary of all employees of an organization by 15%, and for…

A: Creating a PL/SQL function to increment the salary of all employees of an organization by 15%, and…

Q: Write PL/SQL or T-SQL procedures to accomplish the following tasks: A: obtain the name and credit…

A: Actually, SQL stands for Structured Query Language.

Q: What is aliasing in table joins in SQL and their types?

A: Answer is

Q: List at least 3 differences between Oracle PL/SQL programming functions and procedures (Differences…

A: Differences between Oracle PL/SQL programming functions and procedures   S.N.   function…

Q: PL/SQL script

A: Given :- An Entity relation diagram is mention in the above given question   Need to write a PL/SQL…

Q: What is the significance of the ROW_NUMBER function when dealing with duplicate rows in SQL?

A: SQL stands for Structured Query Language which is used to communicate with a database. It is the…

Q: Create a procedure in PL/SQL takes Department Id and return record data type has maximum salary,…

A: Find the required procedure in PL/SQL given as below :

Q: in SQL, Create a Stored Function to identify the total number of staff assigned to each ward (the…

A: A stored function (also known as a consumer feature or user-described characteristic) is a fixed of…

Q: Write pl /sql To display employee name and employee department name for each employees?

A: It is basically designed for managing data in a relational database management system(RDBMS).

Q: Create a PL/SQL query to display the combined customer name, coin purchased, coin price andthe…

A: THE GIVEN SQL QUERRY FOR THE QUESTION

Q: Write a PL/SQL block to select and display the names of all students who scored more than the…

A: Given values, Student_ID Name of Student Marks Obtained Department_ID  1 Asma  78 1 2 Anwar…

Q: Write and execute a SQL query to list all patient numbers and encounter ids which do not have any…

A: Actually, SQL stands for Structured Query Language.

Q: Create a Trigger in SQL that updates an existing View when a new entire is made to the Doctors…

A: Here is the explanation regarding the SQL trigger:

Q: What advantages does the ISNULL function offer when dealing with missing data in SQL?

A: In the  database management , handling NULL values  is a challenge that SQL developers encounter…

Q: ULL, Title VARCHAR2(30), TitleOfCourtesy VARCHAR2(25), BirthDate DATE, HireDate DATE, Address…

A: Dear Student, The required query with explanation is given below -

Q: Write an anonymous PL/SQL block that examines the system date and responds to the console window…

A: In the realm of database management, PL/SQL is a powerful tool for Oracle database environments. It…

Q: PL/SQL please use oracle sql developer. I know it would be hard to slove without the data but please…

A: Query for passenger info between dates.

Q: How would I create a Update statement in SQL Lite for the following question: The student ‘100004’…

A: UPDATE Tablename SET PhoneNumber = 14896572315 , PhoneType= 'alternate ' WHERE StudentID= 100003;

Q: Create a function to increment the salary of employees of an organization by 15%, and for employees…

A: Create a function in PL/SQL to increment the salary of employees of an organization by 15%, and for…

Q: In what scenarios can the UNPIVOT function be beneficial for data transformations in SQL?

A: Use the UNPIVOT function in SQL to change data from a wide format (pivot) to a long format…

Q: 1. The management of the organization has decided to increase the salaries of all employees to 15%…

A: PL/SQL: PL/SQL contains elements of procedures such as conditions and loops. It enables constants…

Q: examples of aggregate functions in SQL

A: Examples of aggregate functions in SQL

Q: What are the potential issues with over-relying on the COALESCE function in SQL?

A: Over the years, SQL has provided developers with a plethora of functions to manipulate and retrieve…