2) Task 2 - Assume that you are working as a database administrator for XYZ Company. You are asked write the code(Text) and result(Screenshot of result) with discussion of Tablespace Management as given below, A)ii. create a table with four columns in the tablespace created.

Q: create database CTU__YourICASNo GO USE CTU__YourICASNo; GO CREATE TABLE Course(     CourseID int…

A: Table Course: Table Students: Table Semester: Table Facilitator: Table Module:

Q: A database table T1 has 2000 records and occupies 80 disk blocks. Another table T2 has 400 records…

A: Introduction : Given , Database Table T1, T2T1 has 2000 records , occupy 80 blockT2 has 400 records…

Q: 3. CREATE TABLE Employee ( name VARCHAR(), e_id int, mgr_id INT, PRIMARY KEY (e_id) ); CREATE…

A: The SQL queries are given in the below step   We have to use self join of table Employee as Manager…

Q: Task 2 - Assume that you are working as a database administrator for XYZ Company. You are asked…

A: i. Revoke the privileges from the roles. When i am working as database administrator for any company…

Q: When creating DB tables that contain foreign key references to other tables, you must: A first…

A: When creating the Data Base tables that contain foreign key references to other tables, then we must…

Q: Question 3, continued.  Suppose that we have 2 tables, A and B, specified by the following…

A: According to the given question, there are two tables created A and B. The columns are A table is a1…

Q: Task 2 - Assume that you are working as a database administrator for XYZ Company. You are asked…

A: Create two users using your DBA permissions---- GRANT CONNECT TO username IDENTIFIED BY password.

Q: Chapter 9 from book "DATABASE SECURITY AND AUDITING: Protecting Data Integrity and Accessibility" by…

A: given - Chapter 9 from book "DATABASE SECURITY AND AUDITING: Protecting Data Integrity and…

Q: A __________ is a user interface control that is connected to a data source. a. DBMS component b.…

A: The answer is given below,

Q: Alter the MAINTENANCE_TYPES table to include a new column named MAINTENANCE_PRICE of type FLOAT.

A: ALTER TABLE MAINTENANCE_TYPES ADD MAINTENANCE_PRICE float;   Alter Query is used to change the DDL…

Q: An insert anomaly occurs when the database user cannot: A. Add new data B. Modify data C. Delete…

A: Given Question: To choose correct option.

Q: Explain the distinction between the DELETE and TRUNCATE commands in a database management system.

A: Database Management System: It is the software that manages databases. MySQL, Oracle, and other…

Q: - Assume that you are working as a database administrator for XYZ Company. You are asked write the…

A: Actually, database is a used to stores the data/information.

Q: QUESTION 6 The end-user or programmer does not need to know that a database is partitioned,…

A: Please check the next step for the answer:

Q: First Task: Create Database using PHPMyAdmin that includes two tables: 1. Order (OID, Price, and…

A: Given Task :  Create Database: purchasing  Number of tables: 2 Table 1 :  Name: Order Attributes:…

Q: 115. The database design prevents some data from being represented due to _______ a. Deletion…

A: The given statement is related t database design where the tables, attributes of the tables , data…

Q: What is the purpose of a database query? A.To update information kept within a record B.To…

A: Introduction: Database Query: A request for data or information from a database is referred to as a…

Q: Referring to Appendix A below, code a MySQL statement to display the item number and name for all…

A: As I get from your question, you want to run and show different queries.

Q: Write SQL queries for following scenarios: a.)create new tables b.)adding and modifying fields of…

A: Below is the queries for given scenarios:

Q: CSC 472 Introduction to Database Systems Project Please provide answer to second question; first…

A: So here we have to provide solution of part (2) as mentioned in question  Which is given below

Q: The UPDATE command is used to Group of answer choices create a table. add a new record to a table.…

A: The UPDATE statement is used to modify the existing records in a table. syntax is : UPDATE…

Q: 1.6) Constraints should be used to force valid data entry / modification to the database True …

A: 1.6) The Correct Answer for the above questions("True") Explanation⦁ In a relationship model,…

Q: The slotted page structure is used for

A: The slotted page structure is used for

Q: Task 1: Create a database in Access or in SQL server or in any other RDBMS: Create a database…

A: Find the required answer given as below :

Q: 37. An update log record describes a ________ database write a. Single b. Double c. Triple d.…

A: Here is the solution which is mentioned below:

Q: Why is an index on a database column created? A:To optimize data integrity B:To optimize data…

A: the index used in database column has great usability

Q: 15. A table is said to exhibit referential integrity if: a. it has no foreign key. b. it has a…

A: A table is said to exhibit referential integrity if : it has a foreign key, and all the foreign key…

Q: Do you mind providing a comprehensive breakdown of the database's file structure?

A: Database: Database File system organizes files on a hard drive. File system organizes and retrieves…

Q: Match each of the following actions according to their designated function used to enforce…

A: database managemnt design function used to enforce Confidentiality , Integrity and Availability.

Q: 1. Display all customers whose email is null or ends with 'fiu.edu’ 2. Display the number of orders…

A: Use LIKE to match the ending of email USE IS NULL to check whether value is null or not   SELECT *…

Q: The current copy of the database is identified by a pointer, called ____________ which is stored on…

A: Any page which is not updated by a transaction is not copied, but instead the new page table just…

Q: 1. Create the table with the following specification shown below: Database name: Oasis. Table name :…

A: We are using mysql for this. Create database as shown below: mysql> create database BB;Query OK,…

Q: Topic: Database Design What are some concerns about using a date (or date time) as a primary key?

A: Primary Key: A Primary Key is a key value in database or a relational database which is unique for…

Q: Different user views are dealt at ________________ level of database architectureSingle line text.

A: Three schema Architecture The ANSI/SPARC architecture, commonly known as three-level architecture,…

Q: Q1/// complete the following with suitable wards : 1- ... produced by the developers,and it will aid…

A: according to guidlines only first three subparts are answered.

Q: code a MySQL statement to display the number of sales orders.

A: COUNT() is a function used to count the number of rows in result

Q: Match each of the following actions according to their designated function used to enforce…

A: Confidentiality means the encrypted data which kept secret and contains limited access. Integrity…

Q: Referring to Appendix A below, code a MySQL statement to display the sales order number and customer…

A: code a MySQL statement to display the sales order number and customer name for all sales orders.…

Q: 4. What is a database cursor? a) A cursor is SQL keyword specifying a retrieved data order. b) A…

A: The above question is solved in step 2:-

Q: Create Blank database Create table using datasheet view and design view Enter at least 3 rows in…

A: A database is a systematic collection of data. That can be stored and accessed electronically from a…

Q: table design by creating table

A: Given :- An Entity Relationship diagram (ER diagram) is mention in the above given question   Need…

Q: Based on the ERD below, write the SQL statement to change the job description of “Database Designer”…

A: Update JOB Set JOB_DESCRIPTION = 'Database Developer' Where JOB_DESCRIPTION = 'Database Designer'…

Q: A file that is organized in uniform format is formally referred to as a _____ or a database file. a.…

A: A file that is organized in uniform format is formally referred to as :

Intermediate SQL Concepts

A query is a request for data or information from one or more database tables. This information could be presented in the form of pictorials, graphs, or complicated findings which helps in easy interpretation. Structured Query Language (SQL) is the most widely used programming language for retrieving and organizing data from relational databases. Collection of tables with rows and columns is referred to as a database. SQL is the language of databases. It makes it easier to extract specific data from databases, which can then be used for analysis.