I need sample SQL scripts that will insert the data to the database (at least one row in each table- more is better) Centre Coach Certificate PK ID PK ID PK ID Name Name FK CoachID

Q: Write 8 different SQL queries with their descriptions for the database you created. You must write…

A: The 8 different Queries with their description are given below: Join Nested Set Operations…

Q: Considering Vaccination Database, write queries to: Display the Subject CNIC, Name, Contact, Dose1…

A: The subjects who have been vaccinated different types in Dose1 and Dose2. For instance, subjects who…

Q: SQL optimizer tries to convert queries with nested subqueries into a join operation for better…

A: Introduction to A SQL optimizer: A SQL optimizer is a program that modifies the structure of an SQL…

Q: View can be used to retrieve data from several tables and to provide data security Select one: a.…

A: SQL (Structured Query Language) is a standard programming language that used to manage relational…

Q: In Sql These are some database from a set of tables insert into AccountHolder(AccountID,…

A: In this database scenario, we have a collection of tables representing an imaginary banking system.…

Q: A trigger is procedural SQL code that is manually invoked by the RDBMS upon the occurrence of a…

A: Trigger in SQL           A trigger is a particular class of stored procedure that starts running…

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: Examine this executable section of a PL/SQL block: BEGIN FOR worker_record IN pay_cursor LOOP Worker…

A: PL/SQL is a combination of SQL and the procedural  languages  Developed by oracle  above question…

Q: True or FalseString comparisons in SQL are case sensitive.

A: Explanation: The data in DBMS is stored and retrieved by using a specific language called SQL. DBMS…

Q: Write a function to find the average of salary for instructors. header of function…

A: create table instructor (    ID char(5),    name varchar(20) not null,    dept_name varchar(20),…

Q: the HR department needs the department name, manager first name, manager last name, and job title.…

A: SQL: SQL stands for Structuref Query Language. It is used to access and manipulate the database…

Q: For each department with more than one member of employee, find the sum of reward amounts for each…

A: The question is solved in step2

Q: Write the syntax for AUTO_INCREMENT in sql databases.

A: Question. Write the syntax for AUTO_INCREMENT in SQL databases. Answer. AUTO_INCREMENT:…

Q: PL/SQL script

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

Q: which is more accurate? and are they even right?

A: The question has been answered in step2

Q: The only required sections of a PL/SQL block are DECLARE and END. Answers: Yes No

A: Given:

Q: Question 5 You are working with a database table that contains customer data. The table includes…

A: As explained in the question the database is the customer database where the columns for the table…

Q: What is mean by cursor in sql

A: A database item known as a cursor in SQL enables the sequential processing of a result set, which is…

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: In SQL  This sample database consists of the following tables(see image for tables and there is one…

A: 1. orderNumber is the primary key in the orders table, so it is always unique.This query selects…

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

A: Answer: 6.  SELECT FNAME, LNAME, SALARY  FROM Employee WHERE DEP_NO IN  (SELECT DEP_NO FROM…

Q: A select operation in a relational database is used to reduce the size of a table by deleting…

A: Select operation in a relational database is used to reduced the size of the table by deleting…

Q: Write syntax for DELETE and TURNCATE in SQL databases.

A: Question. Write syntax for DELETE and TRUNCATE in SQL databases. Answer. DELETE: This query is used…

Q: What is the purpose of keywords in SQL (Structured Query Language) when writing database queries?

A: Keywords play a vital role in the world of SQL (Structured Query Language), a programming language…

Q: In a database, Write SQL query to show table structure of table name Guardians.

A: Given you are present in the database where the table exist, to show the structure of any table in…

Q: In SQL MurachCollege database. Provide a list of all of the students, the number of courses they…

A: The SQL Query is given in the below step

Q: Execute a SQL statement to delete the column status from order_db.

A: The DELETE statement in SQL is a powerful tool for putting off data from a database desk. It allows…

Q: In SQL, create Object-Identity and Reference Types

A: Introduction: Use REF(type-name) in a SQL query, where type-name denotes the referenced type. In…

Q: Write any two command of DML in SQL

A: The majority of SQL statements are part of DML, or Data Manipulation Language, which is used to…

Q: the question is: 1. Write the DDL statement for defining the Employee table.  (Assume that the…

A: The question has been answered in step2

Q: Project: Working on university dataset Industry: Education Problem Statement: How to improve the…

A: In questions with many questions, we must answer the first one Find implementations below.

Q: Is it possible to use PL/SQL or T-SQL procedures on MySQL?

A: Our task:Is it possible to use PL/SQL or T-SQL procedures on MySQL?

Q: Schema Table: CREATE TABLE name_basics (nconst VARCHAR(45) NOT NULL, primaryName VARCHAR(45) NULL,…

A: In SQL server creating trigger statement The CREATE TRIGGER statement is used to create a new…

Q: Can we use DDL and DML statements in Function SQL?

A: In SQL, functions are often used to encapsulate logic and carry out unique responsibilities.…

Q: Write PL/SQL or T-SQL procedures to retrieve and output the reservation ID, trip ID, number of…

A: According to the question below the solution:

Q: How to Grant access privileges on objects created in the future in sql.

A: SQL stands for Structured Query Language. SQL allows you to access and manipulate databases. SQL…