Using SQL DML statements, write SQL statements using the instance of the  DreamHome case study to; i. Insert record into the staff table ii. Update record in client table iii. Show the list of all branches in the branches table

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: Assume that you have these 5 tables.. Answer this question by using those tables. Please. Create in…

A: Step 1     Assume the following tables: Student (studid, email, name) Club (clubid, telephone,…

Q: How can the CASE statement be effectively used for multi-condition scenarios in SQL?

A: A strong tool for managing multiple condition scenarios in SQL is the CASE statement. It is helpful…

Q: In the ClassicModels database, use SQL to find out how which customer (i.e., its customerNumber) has…

A: In exploring databases, it's often essential to extract specific insights tailored to our needs. One…

Q: Make at least 10 sql statements from the table script given (try to make a little complex script)…

A: Query 1: To display table Books. SELECT * FROM Books;   Query 2: To count number of Readers. SELECT…

Q: Write SQL statement to display all data in ITEM table.

A: ANSWER: SQL Statement: Example:

Q: 15. Let's update the total credit for yourself to 45. Use the update statement to do that. You can…

A: 1. Before Executing Query :  UPDATE student SET tot_cred='45' WHERE ID='43123';   After Executing…

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: Write a complete PL/SQL Cursor to retrieve the following information -Fetch row number, Employee id,…

A: Before executing the PLSQL statement first execute the command SET SERVEROUTPUT ON;. Otherwise the…

Q: The given SQL creates a Song table and inserts some songs. The SELECT statement selects all songs.…

A: SQL stands for Structured Query Language.

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: Use %ROWTYPE for your cursor. You will use 3 tables in this activity – departments, locations, and…

A: It is defined as a combination of SQL along with the procedural features of programming languages.…

Q: In Oracle database, If we have Iname field in our table then we can use this function to change the…

A: 1> Answer: 2nd option is correct. I. LPAD(LNAME,15,") is correct answer. Explanation: The…

Q: Open the StateSortQuery in SQL View. Modify the query to sort the records in ascending order by the…

A: Assuming that the StateSortQuery SQL query already exists, the modified query to sort the records in…

Q: Write the following inserts, deletes, updates, and select in SQL. a. Increase the salary of each…

A: Since the entire table is not available, I'll use a random table to get the work done   Question a…

Q: Write stored procedure in SQL Find all employees whose salary is larger than the salary of at least…

A: Answer: I have done code  and also I have attached code as well as code screenshot.

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: How do you write an sql for integrity constraints? What I have to solve is "Specify the integrity…

A: Constraints are rules of database that are followed to guard database against damages due to…

Q: Fetch all the records from data base using sql from Cuatomers for cities start with "ber"

A: We have to select all the columns or entire data of Customers and then we filters the result based…

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: insert the tasks in a batch into the database. In other words, they want to insert the rows all…

A: According to given answer , value will inserted one by one. So below i write code to insert two rows…

Q: Write a SQL query. List names of all employees who have sold to customer Rachel Patterson (Note: You…

A: In this database problem, we are tasked with creating an SQL query that lists the names of all…

Q: ast_name and also how many sections instructor teaches. Print all this data on one line for one…

A: In this problem, we want to create an SQL query that retrieves instructor information, including…

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: Create a Personal Information table with the following field's First name, Gender, Nationality,…

A: NOTE : AS PER BARTLEBY GUIDELINES WE ARE ALLOWED TO ANSWER ONLY THE FIRST 3 QUESTIONS OF ANY…

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: Write the SQL statements to do the following: Create a trigger named trg_updatecustbalance2 to…

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

Q: Modify the SQL statement to: Add the State field to the SELECT The State field should appear before…

A: Given SQL: SELECT Count(ParentID) AS NumberParentsFROM Parent;

Q: Answer this question by using the following tables. Please. Create in PL/SQL a stored…

A: Solution:   Create in PL/SQL a stored procedure called 'StudentsActivities' to display the list of…

Q: Assume that you have these 5 tables.. Answer this question by using those tables. Please. Create in…

A:

Q: Use TRY and Catch block and add one record in dependents table on the SQL server?

A: TRY and CATCH block on SQL server to add one record

Q: In SQL, is this a true or false statement: Pseudocolumns contain values present in a table, but not…

A: Pseudo columns: A pseudo-column is like a column for a table but not stored in a table in reality.…

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: Write a SQL statement to count all the records from STUDENT table per department and arrange in…

A: To group the table as per department, use GROUP BY clause.  To arrange the record in ascending…

Q: The given SQL creates a Movie table and inserts some movies. The SELECT statement selects all…

A: Answer

Q: By using oracle Sequence, you can generate a numeric value that can be assigned to any column in any…

A: I have given an answer in step 2.

Q: In SQL, the data in a relation can be retrieved/displayed in ascending/descending order using…

A: In SQL, Ascending / Descending order is used to display the data in ascending and descending order…

Q: Database  Q1: Select the correct SQL statement to provide the user Samer with read only permission…

A: Database:     A database is an organized collection of structured data, generally stored and…

Q: Create a simple transaction to Delete an employee having ID = 203 (e.g.) and commit the changes. Use…

A: The delete statement is used to delete existing record in a table.

Q: Create a SQL statement to Add a CHECK constraint for the CTYPE column in the CLIENTS table. It must…

A: In SQL Server (Transact-SQL), a check restriction allows you to define a condition for each row in a…

Q: es in relational algebra. Find the username of users who are from ‘Muscat’. Find the IDs of pictures…

A: 1. Find the username of users who are from ‘Muscat’ SELECT username FROM users where place='Muscat'…

Q: Given the following SQL statement, which statement is most accurate?SELECT customer# FROM…

A: SQL statement The given SQL statement is                     SELECT customer# FROM customers JOIN…