IN MYSQL write the command. Using the UML designed create all the necessary tables for your database system.  Write the update, insert, select, and delete statements for each table.

Q: In Oracle, if you have two tables related by connecting a primary key in table B and a foreign key…

A: For Inserting a Foreign key in any table , it is mandatory that the same key should be present as…

Q: 1 SELECT COUNT(Employee.name) From Employee 2 JOIN Team ON Team.id = Employee.team 3 After executed,…

A: SELECT COUNT(Employee.name) FROM Employee JOIN Team ON Team.id = Employee.team This query performs…

Q: Which view? What is "view"? Does view-defined data exist in that format? Viewing a database yields…

A: When discussing databases, the term "view" refers to a "virtual" or "logical" table that is derived…

Q: Display the highest, lowest, and average customer credit limits. Name these results high, low, and…

A: SOLUTION : ANSWER 1 This query will number of employees for each job title in ascending orderhere is…

Q: In this exercise, you will create tablespaces and change their characteristics. 1. Connect to the…

A: 1. 2. 3.

Q: erry must be correct.  Refer the attach tables.

A: This has been coded using MySQL.

Q: What are the benefits of database tables? Please write about NULL.

A: These are fundamental components of a relational database management system.   They give several…

Q: What is are some of the differences between the char, varchar, text, memo, and blob databases in…

A: These all are the basic datatypes and supported by all database generally , like SQL , Oracle etc.…

Q: Establish referential integrity between the Sales Rep table (the one table) and the Customer table…

A: Referential integrity constraints means when a table is referencing another table by using it's…

Q: Create the following table in your database with the following schema: Table: Customer +- | Column…

A: syntax to create table:-  create table tableName(column_name data_type constraint); syntax to insert…

Q: To make the TAL Distributors database run more efficiently, the DBA denormalized part of the data,…

A: A DBA, short for Database Administrator, is a professional responsible for managing and maintaining…

Q: How do you manage cascading actions in database triggers, and what precautions should be taken?

A: For a database system to preserve data consistency and integrity, cascading actions in database…

Q: which database defination languagee(DDL) statemenent is used to change the name of a table in…

A: The objective of the question is to identify the correct Database Definition Language (DDL)…

Q: In the Testa EV database described in the previous question, fill in the blanks in the following…

A: The solution is given below for the above given question:

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.