Database Management System MCQs

Database Management System MCQs
Author: Arshad Iqbal
Publsiher: Bushra Arshad
Total Pages: 135
Release: 2019-06-11
Genre: Computers
ISBN: 9182736450XXX

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Database Management System Multiple Choice Questions and Answers (MCQs) PDF: Quiz & Practice Tests with Answer Key (DBMS Quick Study Guide & Terminology Notes to Review) includes revision guide for problem solving with 600 solved MCQs. "Database Management System MCQ" book with answers PDF covers basic concepts, theory and analytical assessment tests. "Database Management System Quiz" PDF book helps to practice test questions from exam prep notes. Database management system quick study guide provides 600 verbal, quantitative, and analytical reasoning past question papers, solved MCQs. 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Solve "Relational Algebra and Calculus MCQ" PDF book with answers, chapter 11 to practice test questions: Relational algebra operations and set theory, binary relational operation, join and division, division operation, domain relational calculus, project operation, query graphs notations, query trees notations, relational operations, safe expressions, select and project, and tuple relational calculus. Solve "Relational Data Model and Database Constraints MCQ" PDF book with answers, chapter 12 to practice test questions: Relational database management system, relational database schemas, relational model concepts, relational model constraints, database constraints, and relational schemas. Solve "Relational Database Design: Algorithms Dependencies MCQ" PDF book with answers, chapter 13 to practice test questions: Relational decompositions, dependencies and normal forms, and join dependencies. 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Database Management System MCQs Multiple Choice Questions and Answers Quiz Tests with Answer Keys

Database Management System MCQs  Multiple Choice Questions and Answers  Quiz   Tests with Answer Keys
Author: Arshad Iqbal
Publsiher: Unknown
Total Pages: 135
Release: 2016
Genre: Electronic Book
ISBN: 1310041946

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Hands On Relational Database Management System RDBMS 1000 MCQ

Hands On Relational Database Management System RDBMS 1000  MCQ
Author: Harry Chaudhary.
Publsiher: STCD COMPANY
Total Pages: 200
Release: 2018-09-11
Genre: Business & Economics
ISBN: 9780359075362

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Our 1000+ Relational Database Management System Questions and Answers focuses on all areas of Relational Database Management System subject covering 60+ topics in Relational Database Management System. These topics are chosen from a collection of most authoritative and best reference books on Relational Database Management System. One should spend 1 hour daily for 15 days to learn and assimilate Relational Database Management System comprehensively. This way of systematic learning will prepare anyone easily towards Relational Database Management System interviews, online tests, Examinations and Certifications. Highlights Ø 1000+ Basic and Hard Core High level Multiple Choice Questions & Answers in Relational Database Management System with Explanations. Ø Prepare anyone easily towards Relational Database Management System interviews, online tests, Government Examinations and certifications. Ø Every MCQ set focuses on a specific topic in Relational Database Management System. Ø Specially designed for IBPS IT, SBI IT, RRB IT, GATE CSE, UGC NET CS, KVS PGT CS, PROGRAMMER and other IT & Computer Science related Exams. Who should Practice these Relational Database Management System Questions? Ø Anyone wishing to sharpen their skills on Relational Database Management System. Ø Anyone preparing for aptitude test in Relational Database Management System. Ø Anyone preparing for interviews (campus/off-campus interviews, walk-in interviews) Ø Anyone preparing for entrance examinations and other competitive examinations. Ø All – Experienced, Freshers and Students.

Hands On DATABASE 2000 MCQ

Hands On DATABASE 2000 MCQ
Author: Harry Chaudhary.
Publsiher: STCD COMPANY
Total Pages: 442
Release: 2018-04-08
Genre: Computers
ISBN: 9781387728299

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Our 2000+ Database Management System questions and answers focuses on all areas of Database Management System subject covering 100+ topics in Database Management System. These topics are chosen from a collection of most authoritative and best reference books on Database Management System. One should spend 1 hour daily for 2-3 months to learn and assimilate Database Management System comprehensively. This way of systematic learning will prepare anyone easily towards Database Management System interviews, online tests, examinations and certifications. Highlights Ø 2000+ Multiple Choice Questions & Answers in Database Management System with explanations Ø Lots of MCQs with Database Management System code/programming snippet and its output Ø Every MCQ set focuses on a specific topic in Database Management System Who should Practice these Database Management System Questions? Ø Anyone wishing to sharpen their skills on Database Management System programming language Ø Anyone preparing for aptitude test in Database Management System (both objective type and coding written test) Ø Anyone preparing for interviews (campus/off-campus interviews, walk-in interview and company interviews) Ø Anyone preparing for entrance examinations and other competitive examinations Ø All – Experienced, Freshers and Students Randomly DBMS 600+ MCQ Set Questions & Answers 7 Randomly DBMS 100+ MCQ Set Questions & Answers 85 Relational Database and Database Schema MCQ Set 99 Keys. 102 Relational Query Operations and Relational Operators 105 SQL Basics and SQL Data Definition 108 SQL Queries 111 Basic SQL Operations. 115 Set Operations 119 Null Values Operations 122 Aggregate Functions and Nested Subqueries – 1 125 Aggregate Functions and Nested Subqueries – 2 128 Modification of Database 131 Join Expressions 135 Database Questions And Answers – Views 138 Database Questions And Answers Transactions 142 Integrity Constraints 145 SQL Data Types and Schemas 148 Authorizations 151 Access SQL from a Programming Language 154 Functions and Procedures 157 Triggers 161 Recursive Queries and Aggregation Features. 164 OLAP-(online analytical processing) 167 Relational Algebra 170 Tuple Relational Calculus & Domain Relational Calculus 173 The Entity-Relationship Model 176 Constraints 179 Entity-Relationship Diagrams 182 Reduction to Relational Schemas 185 Entity-Relationship Design Issues 189 Extended E-R Features 192 Querying Database Part-1 DDL 195 Querying Database Part-2 DML 199 Atomic Domains 203 Normal Forms 206 Functional-Dependency Theory 209 Algorithms for Decomposition 213 Multivalued Dependencies 216 Database Design Process 219 Application Programs and User Interfaces- 222 Web Fundamentals 225 Servlets and JSP 228 Application Architectures 231 Rapid Application Development 234 Application Performance 237 Application Security 240 Encryption and Its Applications 243 Physical Storage Media 246 Magnetic Disk and Flash Storage 249 RAID 252 Tertiary Storage 255 File Organisations 258 Organization of Records in Files 261 Data-Dictionary Storage 264 Database Buffer 267 Ordered Indices 270 Hashing techniques 273 Ordered Indexing and Hashing 276 Bitmap Indices 279 Index Definition in SQL. 282 Query Processing 285 Selection Operation 288 Sorting 291 Join Operations 294 Evaluation of Expressions 297 Transformation of Relational Expressions 300 Estimating Statistics of Expression Results 303 Materialized Views 306 Advanced Query Optimization 310 Transaction Concept 313 A Simple Transaction Model 316 Storage Structure 319 Transaction Atomicity and Durability 322 Querying Database Part -3 325 Querying Database Part– 4 328 Querying Database Part– 5 331 Implementation of Isolation Levels 334 Transactions as SQL Statements 338 Lock-Based Protocols 341 Deadlocks 344 Multiple Granularity 347 Multiversion Schemes 350 Snapshot Isolation 353 Insertion Deletion Predicate Reads 356 Concurrency in Index Structures 361 Failure Classification 364 Recovery 367 Buffer Management 370 Failure with Nonvolatile Storage 376 ARIES 376 Lock Release and Undo Operations 379 Remote Backup Systems 382 Typical Mix DBMS MCQ's Set. 385-405

Multiple Choice Questions in Computer Science

Multiple Choice Questions in Computer Science
Author: Ela Kumar
Publsiher: I. K. International Pvt Ltd
Total Pages: 472
Release: 2008-01-01
Genre: Electronic Book
ISBN: 9788190675772

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The present book aims to provide a thorough account of the type of questions asked in various competitive examinations conducted by UPSC, public sector organizations, private sector companies etc. and also in GATE It covers almost all the important and relevant topics, namely

Database Management System DBMS A Practical Approach

Database Management System  DBMS A Practical Approach
Author: Rajiv Chopra
Publsiher: S. Chand Publishing
Total Pages: 704
Release: 2010-01-01
Genre: Computers
ISBN: 9788121932455

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Many books on Database Management Systems (DBMS) are available in the market, they are incomplete very formal and dry. My attempt is to make DBMS very simple so that a student feels as if the teacher is sitting behind him and guiding him. This text is bolstered with many examples and Case Studies. In this book, the experiments are also included which are to be performed in DBMS lab. Every effort has been made to alleviate the treatment of the book for easy flow of understanding of the students as well as the professors alike. This textbook of DBMS for all graduate and post-graduate programmes of Delhi University, GGSIPU, Rajiv Gandhi Technical University, UPTU, WBTU, BPUT, PTU and so on. The salient features of this book are: - 1. Multiple Choice Questions 2. Conceptual Short Questions 3. Important Points are highlighted / Bold faced. 4. Very lucid and simplified approach 5.Bolstered with numerous examples and CASE Studies 6. Experiments based on SQL incorporated. 7. DBMS Projects added Question Papers of various universities are also included.

Principles of Database Management

Principles of Database Management
Author: Wilfried Lemahieu,Seppe vanden Broucke,Bart Baesens
Publsiher: Cambridge University Press
Total Pages: 903
Release: 2018-07-12
Genre: Computers
ISBN: 9781107186125

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Introductory, theory-practice balanced text teaching the fundamentals of databases to advanced undergraduates or graduate students in information systems or computer science.

Database Management System DBMS A Practical Approach 5th Edition

Database Management System  DBMS   A Practical Approach  5th Edition
Author: Chopra Rajiv
Publsiher: S. Chand Publishing
Total Pages: 135
Release: 2016
Genre: Computers
ISBN: 9789385676345

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This comprehensive book, now in its Fifth Edition, continues to discuss the principles and concept of Database Management System (DBMS). It introduces the students to the different kinds of database management systems and explains in detail the implementation of DBMS. The book provides practical examples and case studies for better understanding of concepts and also incorporates the experiments to be performed in the DBMS lab. A competitive pedagogy includes Summary, MCQs, Conceptual Short Questions (with answers) and Exercise Questions.

DATABASE MANAGEMENT SYSTEMS

DATABASE MANAGEMENT SYSTEMS
Author: Narayan Changder
Publsiher:
Total Pages: 135
Release: 2022
Genre: Antiques & Collectibles
ISBN: 9182736450XXX

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MCQs (Multiple Choice Questions) in DATABASE MANAGEMENT SYSTEMS is a comprehensive questions answers quiz book for undergraduate students. This quiz book comprises question on DATABASE MANAGEMENT SYSTEMS practice questions, DATABASE MANAGEMENT SYSTEMS test questions, fundamentals of DATABASE MANAGEMENT SYSTEMS practice questions, DATABASE MANAGEMENT SYSTEMS questions for competitive examinations and practice questions for DATABASE MANAGEMENT SYSTEMS certification. In addition, the book consists of Sufficient number of DATABASE MANAGEMENT SYSTEMS MCQ (multiple choice questions) to understand the concepts better. This book is essential for students preparing for various competitive examinations all over the world. Increase your understanding of DATABASE MANAGEMENT SYSTEMS Concepts by using simple multiple-choice questions that build on each other. Enhance your time-efficiency by reading these on your smartphone or tablet during those down moments between classes or errands. Make this a game by using the study sets to quiz yourself or a friend and reward yourself as you improve your knowledge.

Computer Fundamentals MCQs

Computer Fundamentals MCQs
Author: Arshad Iqbal
Publsiher: Bushra Arshad
Total Pages: 157
Release: 2019-06-15
Genre: Computers
ISBN: 9182736450XXX

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Computer Fundamentals MCQs: Multiple Choice Questions and Answers PDF (Quiz & Practice Tests with Answer Key), Computer Fundamentals Quick Study Guide & Terminology Notes to Review includes revision guide for problem solving with 800 solved MCQs. "Computer Fundamentals MCQ" book with answers PDF covers basic concepts, theory and analytical assessment tests. "Computer Fundamentals Quiz" PDF book helps to practice test questions from exam prep notes. Computer fundamentals quick study guide provides 800 verbal, quantitative, and analytical reasoning past question papers, solved MCQs. Computer Fundamentals Multiple Choice Questions and Answers PDF download, a book to practice quiz questions and answers on chapters: Applications of computers, commercial applications, central processing unit and execution of programs, communications hardware-terminals and interfaces, introduction to computer software and hardware, data preparation and input, digital logic, file systems, information processing, input errors and program testing, jobs in computing, processing systems, representation of data, storage devices and media, using computers to Solve "problems, and programming languages tests for school and college revision guide. Computer Fundamentals Quiz Questions and Answers PDF download with free sample book covers beginner's questions, exam's workbook, and certification exam prep with answer key. Computer fundamentals MCQs book PDF, a quick study guide from textbook study notes covers exam practice quiz questions. Computer Fundamentals practice tests PDF covers problem solving in self-assessment workbook from computer science textbook chapters as: Chapter 1: Applications of Computers: Commercial Applications MCQs Chapter 2: Central Processing Unit and Execution of Programs MCQs Chapter 3: Communications Hardware: Terminals and Interfaces MCQs Chapter 4: Computer Software MCQs Chapter 5: Data Preparation and Input MCQs Chapter 6: Digital Logic Design MCQs Chapter 7: File Systems MCQs Chapter 8: Information Processing MCQs Chapter 9: Input Errors and Program Testing MCQs Chapter 10: Introduction to Computer Hardware MCQs Chapter 11: Jobs in Computing MCQs Chapter 12: Processing Systems MCQs Chapter 13: Programming Languages and Style MCQs Chapter 14: Representation of Data MCQs Chapter 15: Storage Devices and Media MCQs Chapter 16: Using Computers to Solve Problems MCQs Solve "Applications of Computers: Commercial Applications MCQ" PDF book with answers, chapter 1 to practice test questions: Stock control software. Solve "Central Processing Unit and Execution of Programs MCQ" PDF book with answers, chapter 2 to practice test questions: Fetch execute cycle, programs and machines, computer registers, typical instruction format, and set. Solve "Communications Hardware: Terminals and Interfaces MCQ" PDF book with answers, chapter 3 to practice test questions: Communication, user interfaces, remote and local, and visual display terminals. Solve "Computer Software MCQ" PDF book with answers, chapter 4 to practice test questions: Applications, system programs, applications programs, operating systems, program libraries, software evaluation, and usage. Solve "Data Preparation and Input MCQ" PDF book with answers, chapter 5 to practice test questions: Input devices, bar codes, document readers, input at terminals and microcomputers, tags and magnetic stripes, computer plotters, types of computer printers, and use of keyboards. Solve "Digital Logic Design MCQ" PDF book with answers, chapter 6 to practice test questions: Logic gates, logic circuits, and truth tables. Solve "File Systems MCQ" PDF book with answers, chapter 7 to practice test questions: File usage, file storage and handling of files, sorting files, master and transaction files, updating files, computer architecture, computer organization and access, databases and data banks, searching, merging, and sorting. Solve "Information Processing MCQ" PDF book with answers, chapter 8 to practice test questions: Processing of data, data processing cycle, data and information, data collection and input, encoding, and decoding. Solve "Input Errors and Program Testing MCQ" PDF book with answers, chapter 9 to practice test questions: Program errors, detection of program errors, error correction, and integrity of input data. Solve "Introduction to Computer Hardware MCQ" PDF book with answers, chapter 10 to practice test questions: Peripheral devices, digital computers, microprocessors, and microcomputers. Solve "Jobs in Computing MCQ" PDF book with answers, chapter 11 to practice test questions: Computer programmer, data processing manager, and software programmer. Solve "Processing Systems MCQ" PDF book with answers, chapter 12 to practice test questions: Batch processing in computers, real time image processing, multi access network, and multi access system. Solve "Programming Languages and Style MCQ" PDF book with answers, chapter 13 to practice test questions: Introduction to high level languages, programs and program languages, program style and layout, control statements, control statements in basic and Comal language, data types and structural programming, structures, input output, low level programming, subroutines, procedures, and functions. Solve "Representation of Data MCQ" PDF book with answers, chapter 14 to practice test questions: Binary representation of characters, data accuracy, binary representation of numbers, methods of storing integers, octal and hexadecimal, positive and negative integers, representation of fractions in binary, two states, and characters. Solve "Storage Devices and Media MCQ" PDF book with answers, chapter 15 to practice test questions: Backing stores, backup storage in computers, main memory storage, storage devices, and types of storage. Solve "Using Computers to Solve Problems MCQ" PDF book with answers, chapter 16 to practice test questions: Steps in problem solving, steps in systems analysis and design, computer systems, program design and implementation, program documentation.

Modern Database Management

Modern Database Management
Author: Fred R. McFadden,Jeffrey A. Hoffer,Mary B. Prescott
Publsiher: Unknown
Total Pages: 622
Release: 1999
Genre: Database management
ISBN: 0201474328

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The fifth edition of Modern Database Management has been updated to reflect the most current database content available. It provides sound, clear, and current coverage of the concepts, skills, and issues needed to cope with an expanding organisational resource. While sufficient technical detail is provided, the emphasis remains on management and implementation issues pertinent in a business information systems curriculum.

Fundamental of Database Management System

Fundamental of Database Management System
Author: Dr. Mukesh Negi
Publsiher: BPB Publications
Total Pages: 175
Release: 2019-09-18
Genre: Computers
ISBN: 9789388176620

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Designed to provide an insight into the database concepts DESCRIPTION Book teaches the essentials of DBMS to anyone who wants to become an effective and independent DBMS Master. It covers all the DBMS fundamentals without forgetting few vital advanced topics such as from installation, configuration and monitoring, up to the backup and migration of database covering few database client tools. KEY FEATURES Book contains real-time executed commands along with screenshot Parallel execution and explanation of Oracle and MySQL Database commands A Single comprehensive guide for Students, Teachers and Professionals Practical oriented book WHAT WILL YOU LEARN Relational Database,Keys Normalization of database SQL, SQL Queries, SQL joins Aggregate Functions,Oracle and Mysql tools WHO THIS BOOK IS FOR Students of Polytechnic Diploma Classes- Computer Science/ Information Technology Graduate Students- Computer Science/ CSE / IT/ Computer Applications Master Class Students—Msc (CS/IT)/ MCA/ M.Phil, M.Tech, M.S. Industry Professionals- Preparing for Certifications Table of Contents 1. Fundamentals of data and Database management system 2. Database Architecture and Models 3. Relational Database and normalization 4. Open source technology & SQL 5. Database queries 6. SQL operators 7. Introduction to database joins 8. Aggregate functions, subqueries and users 9. Backup & Recovery 10. Database installation 11. Oracle and MYSQL tools 12. Exercise

Introduction to Database Management System

Introduction to Database Management System
Author: Anonim
Publsiher: Laxmi Publications
Total Pages: 135
Release: 2022
Genre: Electronic Book
ISBN: 9789381159316

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Database Management System MCQs

Database Management System MCQs
Author: Arshad Iqbal
Publsiher: Independently Published
Total Pages: 148
Release: 2019-06-11
Genre: Electronic Book
ISBN: 1073328554

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Database Management System Multiple Choice Questions and Answers: MCQs, Quizzes & Practice Tests. Database management system quiz questions and answers with practice tests for online exam prep and job interview prep. Database management system study guide with questions and answers about data modeling: entity relationship model, database concepts and architecture, database design methodology and UML diagrams, database management systems, disk storage, file structures and hashing, entity relationship modeling, file indexing structures, functional dependencies and normalization, introduction to sql programming techniques, query processing and optimization algorithms, relational algebra and calculus, relational data model and database constraints, relational database design: algorithms dependencies, schema definition, constraints, queries and views. Database management system MCQ questions and answers to get prepare for career placement tests and job interview prep with answers key. Practice exam questions and answers about computer science, composed from database management system textbooks on chapters: Data Modeling: Entity Relationship Model Practice Test: 65 MCQs Database Concepts and Architecture Practice Test: 95 MCQs Database Design Methodology and UML Diagrams Practice Test: 28 MCQs Database Management Systems Practice Test: 51 MCQs Disk Storage, File Structures and Hashing Practice Test: 74 MCQs Entity Relationship Modeling Practice Test: 50 MCQs File Indexing Structures Practice Test: 20 MCQs Functional Dependencies and Normalization Practice Test: 27 MCQs Introduction to SQL Programming Techniques Practice Test: 20 MCQs Query Processing and Optimization Algorithms Practice Test: 10 MCQs Relational Algebra and Calculus Practice Test: 62 MCQs Relational Data Model and Database Constraints Practice Test: 35 MCQs Relational Database Design: Algorithms Dependencies Practice Test: 9 MCQs Schema Definition, Constraints, Queries and Views Practice Test: 42 MCQs Database management system interview questions and answers on advantages of DBMS, b trees indexing, binary relational operation: join and division, client server architecture, conceptual data models, conceptual database design, constraints in SQL, data abstraction, data independence, data models and schema, data models categories, database applications history, database approach characteristics, database constraints and relational schema. Database management system test questions and answers on database management interfaces, database management languages, database management system advantages, database management system classification, database management systems, database normalization of relations, database programming, database system environment, DBMS end users, dependencies and normal forms, disk file records, division operation, domain relational calculus, EER model concepts. Database management system exam questions and answers on embedded and dynamic SQL, entity types, sets, attributes and keys, equivalence of sets of functional dependency, er diagrams, ERM types constraints, external sorting algorithms, file organizations, functional dependencies, generalization and specialization, hashing techniques, impedance mismatch, information system life cycle, introduction to data modeling, introduction to DBMS, introduction to disk storage, introduction to query processing, join dependencies, knowledge representation and ontology, modeling: union types, multilevel indexes. Database management system objective questions and answers on normalization: first normal form, normalization: second normal form, ontology and semantic web, ordered records, project operation, query graphs notations, query trees notations, relation schema design, relational algebra operations and set theory.

Arihant CBSE Computer Science Term 2 Class 12 for 2022 Exam Cover Theory and MCQs

Arihant CBSE Computer Science Term 2 Class 12 for 2022 Exam  Cover Theory and MCQs
Author: Sanjib Pal,Neetu Gaikwad
Publsiher: Arihant Publications India limited
Total Pages: 120
Release: 2021-11-20
Genre: Electronic Book
ISBN: 9789325797055

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With the newly introduced 2 Term Examination Pattern, CBSE has eased out the pressure of preparation of subjects and cope up with lengthy syllabus. Introducing Arihant's CBSE TERM II – 2022 Series, the first of its kind that gives complete emphasis on the rationalized syllabus of Class 9th to 12th. The all new “CBSE Term II 2022 – Computer Science” of Class 12th provides explanation and guidance to the syllabus required to study efficiently and succeed in the exams. The book provides topical coverage of all the chapters in a complete and comprehensive manner. Covering the 50% of syllabus as per Latest Term wise pattern 2021-22, this book consists of: 1. Complete Theory in each Chapter covering all topics 2. Case-Based, Short and Long Answer Type Question in each chapter 3. Coverage of NCERT, NCERT Examplar & Board Exams’ Questions 4. Complete and Detailed explanations for each question 5. 3 Practice papers based on the entire Term II Syllabus. Table of Content Data Structures, Computer Networks and Web Services, Database Concepts, Structured and Query Language, Interface Python with SQL, Practice Papers (1-3).