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**Project Title:** Urgent Database Tutor Needed – Must Help Me Finish Everything in 2 Days **Project Description:** This project is **very urgent**. I need a highly qualified **database tutor** who can help me finish and understand **everything within 2 days**. I have a university Database course and I will provide the lecture files. I need someone who can work with me intensively and help me cover all the material quickly, clearly, and efficiently. **Topics included:** * ER diagrams and data modeling * business rules * entities, attributes, relationships * cardinality and constraints * strong and weak entities * associative entities * relational model and database constraints * keys, superkeys, candidate keys, primary keys, foreign keys * entity integrity and referential integrity * insert, delete, and update constraints * relational algebra * SELECT, PROJECT, RENAME * UNION, INTERSECTION, MINUS * JOIN, NATURAL JOIN, DIVISION * aggregate functions and OUTER JOIN * functional dependencies * Armstrong axioms * attribute closure * candidate keys * canonical cover * normalization: 1NF, 2NF, 3NF **What I need:** * A tutor who can explain all concepts in a **simple and fast** way * Step-by-step solving of exercises * Help with understanding theory and practicing problems * Help preparing for quizzes/exams * Someone patient, responsive, and available immediately **Important:** This is **extremely urgent**. I need to complete the whole subject in **2 days**, so please only apply if you are available right away and can commit to intensive help during this time. **Please include in your bid:** * your database tutoring experience * your hourly rate * your availability in the next 2 days * whether you can do live sessions, chat support, or both
Project ID: 40363963
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26 freelancers are bidding on average $9 USD/hour for this job

As an experienced backend developer with expertise in MySQL and SQL, I have spent a significant amount of time working with databases and understanding the intricacies of data modeling. I've worked extensively in designing, developing, and implementing database structures. This experience has given me an in-depth understanding of all the topics listed in your project description including ER diagrams, relational algebra, normalization and more. My primary goal is to simplify complex concepts and guide you to a comprehensive understanding of the material. In line with your requirement, I will provide step-by-step explanations for each concept followed by solving exercises together. You can not only expect immediate responses and availability from me but also high-quality engagement shedding light on the subject quickly, clearly and efficiently. I can certainly commit to assisting you extensively over the next two days ensuring that we complete your course successfully. I am comfortable providing live sessions as well as chat support as per your convenience. My hourly rate is fair considering my experience, expertise, and your urgent needs. Let's embark on this intensive learning journey together!
$2 USD in 40 days
5.0
5.0

My name is Chandan Kandar and I am a highly-experienced full-stack developer with over 13 years of experience. My coding expertise extends to database development and management, making me well-suited to be your immediate database course tutor for the next two days. Several of the subjects you've listed, such as ER diagrams, entity relationships, relational models, and normalization to name a few, have been fundamental aspects of my work. Throughout my career, I have not only developed applications but also designed the databases at their core, which allowed me to develop a deep understanding of database concepts. My proficiency in languages such as MySQL and MongoDB makes me capable of providing comprehensive and clear explanations while we proactively work together through these subjects. I believe that my strong practical knowledge combined with conceptual clarity will help us navigate through these topics quickly and efficiently. Thanking You Chandan Kandar
$5 USD in 40 days
5.3
5.3

Hi, I am Simon, a BSc Computer Science graduate with strong expertise in databases, data modeling, and query languages, and experience helping students quickly grasp complex concepts under tight deadlines. Please review my profile: https://www.freelancer.com/u/kaindo2017 I can support you intensively over the next 2 days to cover all required topics, including ER modeling, keys and constraints, relational algebra, joins, functional dependencies, and normalization (1NF–3NF). My approach is fast, structured, and easy to follow, focusing on breaking down concepts into simple explanations and applying them through step-by-step problem solving. I will help you: • Understand theory clearly and efficiently • Solve exercises with guided explanations • Prepare for quizzes/exams with targeted practice Availability: Fully available for intensive sessions over the next 48 hours Support: Live sessions + chat support (flexible based on your preference) Rate: Flexible hourly rate depending on session intensity I am patient, responsive, and focused on helping you master the material quickly and confidently within your deadline.
$5 USD in 40 days
5.4
5.4

Hello, I’ve carefully reviewed your project Immediate Expedited Database Course Tutoring and it’s something I can confidently handle. I’m a professional developer with strong experience in MySQL, Database Design, Data Modeling, Database Programming, Database Management, SQL, Database Development and Relational Databases, delivering reliable and high-quality solutions with clean code and efficient performance. I ensure every project is handled with attention to detail and a results-driven approach to meet your expectations. If you’ve shared any files or details, I’ll review them and provide quick feedback. Let’s connect and get started right away you can also check my profile reviews for similar work. Regards, Mahad Sheikh
$50 USD in 18 days
3.4
3.4

Hi there, I can help you complete and understand your Database course within the next 2 days through focused, intensive tutoring sessions. I’ll explain concepts in a simple way and guide you through problem-solving step-by-step so you’re fully prepared for your exam/quiz. Topics I can cover with you • ER diagrams, entities, relationships, constraints • Keys (primary, candidate, super, foreign) • Relational algebra (SELECT, PROJECT, JOIN, DIVISION, etc.) • SQL basics + query logic • Functional dependencies + Armstrong axioms • Attribute closure + canonical cover • Normalization (1NF, 2NF, 3NF) • Exam-style problem solving My Approach (2-Day Intensive Plan) Day 1 • Core theory: ER model, relational model, keys • Relational algebra + query practice • Step-by-step examples from your lecture files Day 2 • Functional dependencies + normalization • Practice questions + exam preparation • Doubt clearing + revision sheet Support Format ✔ Live sessions (preferred for speed) ✔ Chat support for quick doubts ✔ Step-by-step solved examples ✔ Exam-focused shortcuts and tips Availability I am available immediately and can dedicate full focused time over the next 48 hours to help you complete the syllabus. If you share your lecture files, we can start right away and structure everything around your exam needs. Best regards, JP
$5 USD in 40 days
2.3
2.3

Hi You are looking for an intensive database tutor to help you complete and understand your entire course within 2 days. Here is my plan I will guide you step-by-step through all key database concepts including ER modeling, relational schema design, keys and constraints, relational algebra, SQL operations, functional dependencies, and normalization up to 3NF. I will simplify each topic with clear explanations and immediately follow with solved examples and practice questions so you can learn fast and retain concepts effectively. We will also work through your lecture files directly to align with your exam requirements and focus on high-priority areas for quick results. Sessions can be done live with real-time problem solving plus chat support for continuous clarification. To proceed kindly let me know the following 1. How many hours per day can you dedicate over the next 2 days? 2. Do you need focus more on theory understanding or exam-style problem solving? 3. What is your exam format (MCQs, written SQL, or mixed)? i do have more than 7 years experience in database design and tutoring and would be glad to help you complete this subject in the given timeframe. I am available to start immediately for intensive sessions. Thank you
$5 USD in 40 days
2.4
2.4

Hi, I can help you complete this Database course quickly and clearly within your 2-day timeframe. I have strong experience in database design and theory, including ER modeling, relational algebra, normalization (1NF–3NF), and functional dependencies, as well as practical SQL (joins, aggregates, constraints, and schema design). I can explain concepts in a simple step-by-step way and focus directly on exam-style problem solving rather than long theory. My approach for your 2-day plan would be: Rapid concept breakdown (ER diagrams, keys, relational model) Guided solving of your lecture exercises Exam-focused practice on relational algebra + normalization Quick revision summaries for each topic Live problem solving with you step-by-step I can support you through live sessions and chat support, depending on what works best for your schedule. I’m available immediately and can prioritize intensive sessions over the next 48 hours to cover everything efficiently.
$8 USD in 40 days
1.9
1.9

As an experienced developer with a sharp focus on databases and deep understanding of SQL, I am confident that I can help you successfully navigate and comprehend the entirety of your intensive database course within the tight two-day timeframe. My 6+ years of expertise has equipped me to design and implement highly performant database structures that align with the principles and concepts core to your course - such as ER diagrams, attributes, relationships, keys, normalization, and more. In your limited time availability, I'm dedicated to streamlining the learning process. I inherently grasp complex topics on practical level through diverse learning styles such as clear explanations, step-by-step exercises, and hands-on problem solving. This approach will ensure you not only understand the theory but also gain problem-solving skills essential for acing your quizzes/exams. Regarding logistics, I'm flexible to work with you using live sessions or chat support (or even both) based on your needs. Additionally, I’m available starting immediately and have the capacity required to commit fully to your academic success over these 48 hours. Let's turn this urgency into an opportunity for quick yet thorough knowledge acquisition! I look forward to helping you conquer these database concepts in record time.
$5 USD in 40 days
1.4
1.4

Hi Sir , Good morning! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in Database Development, SQL, Database Design, Relational Databases, Data Modeling, MySQL, Database Management and Database Programming. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. With regards
$15 USD in 36 days
0.0
0.0

Hi, I understand you need urgent, intensive tutoring to master your university database course material within just two days. With my solid background in database design and practical teaching experience, I can guide you through complex topics like ER diagrams, relational algebra, normalization, and constraints efficiently while making them simple and clear. Together, we will tackle exercises step-by-step and ensure you grasp theory and application, preparing you thoroughly for quizzes or exams. I am available immediately and can provide live sessions combined with chat support for continuous assistance. We can start right away and organize focused, productive sessions that fit your learning pace. Looking forward to helping you achieve this goal swiftly. Which specific topics or exercises do you find most challenging and would like to focus on first during our sessions? Thanks, Fabian
$50 USD in 32 days
0.0
0.0

With deep respect for the urgency and time constraints of your project, I as a highly-practiced database developer am more than prepared to assist you in comprehending even the most complex materials involved in your course. My efficiency in website development and understanding of relational models has conditioned me to unravel intricate structures, a skill that will unquestionably accelerate our progress within the two-day timeframe you require. My hourly rate is $40 and I am available around the clock for the next two days. Being extremely proactive, I can offer a live session centered learning experience or chat support depending on what suits you best. Having undergone diverse training sessions myself, I understand and appreciate different learning styles, so rest assured that I'll adapt my approach to fit your individual needs. Apart from zealously going through each subject for enhanced understanding, I will meticulously compile exhaustive revision materials for use in subsequent quizzes and exams. My ultimate agenda is not just ensuring you grasp these concepts quickly but installing firm foundational knowledge that will carry you through this course and shelf life. Experience the calibre of database tutoring webservice only Maaz can offer. The hours are running out; let's dive right into impactful learning sessions!
$8 USD in 35 days
0.0
0.0

As a Full Stack Developer with over 4 years of experience, I've worked extensively with MySQL and have a deep understanding of all the topics you mentioned, from ER diagrams to normalization. I am confident that I can explain each concept to you in a simple and fast-paced manner, guiding you step-by-step through exercises and clarifying any doubts along the way. With university-level tutoring experience, I know how important it is to be patient, responsive, and available when dealing with complex subjects. That's why I am prepared to dedicate the next two days entirely to helping you meet your deadline. Whether it's live sessions or chat support that suits your learning style better, I'm adaptable and ready to excel in delivering material in the most comprehensible form. My hourly rate is competitive, but your successful completion of this course is my priority – and that hinges on your deep understanding of the subject matter. My methodical approach to teaching ensures that you not only grasp the surface-level content but also gain true functional knowledge of databases. Let's get started right away and finish this efficiently together.
$5 USD in 40 days
0.0
0.0

Hi, I'm ArsuL Jawed. With over a year of full‑stack and data‑analysis experience, I’ve helped peers master SQL and data modeling while building a pizza‑delivery app, a job portal, and a conversation app. I’ve tutored classmates on ER diagrams, normalization up to 3NF, relational algebra and query writing, turning complex theory into simple step‑by‑step examples. My approach is intensive yet clear: we’ll review lecture slides together, solve exercises live, and I’ll share quick cheat sheets for keys, constraints and joins so you feel ready for quizzes. I’m available 10 hours each day for live video or chat support. My rate is $25 USD per hour. Let’s start immediately and finish the whole syllabus within the next two days.
$5 USD in 40 days
0.0
0.0

❇️ Hi, I see you’re facing an urgent 48-hour deadline to master your Database course. I specialize in rapid, high-intensity technical tutoring, breaking down complex relational theory into "simple and fast" actionable logic. I can handle this perfectly. I already have an existing running solution for "crash-course" database tutoring—including pre-made cheat sheets for Normalization and Relational Algebra—that can be tailored to your lecture files immediately. I am a Computer Science student currently in my 5th semester, meaning these topics (ERDs, Functional Dependencies, and 3NF) are fresh and exactly what I handle daily. I can commit to an intensive 2-day schedule of live sessions and instant chat support to get you through the finish line. Let's discuss the project in more detail!
$2 USD in 40 days
0.0
0.0

Hello, I have strong experience in MySQL including database design, query optimization, and backend integration. I can efficiently handle your requirements and deliver quality work on time. Looking forward to working with you!
$5 USD in 30 days
0.0
0.0

Hi there, I understand the urgency of your situation. Database concepts can be vast, but with only 2 days left, I will focus our sessions on what matters most for your exam. I have designed and implemented complex database architectures (ERDs, Normalization, SQL) for various professional systems. I can simplify the most difficult topics, from Relational Algebra to 3NF Normalization, helping you solve exercises step-by-step. My Plan for You: Intensive Review: Clear, fast explanation of all the 21 topics you listed. Practice Sessions: Solving university-level exercises to ensure you can handle any exam question. Efficiency: Using our time to bridge your knowledge gaps immediately. Beyond the Exam: While the academic syllabus covers the essentials, the world of databases is even broader. Once you pass your exam, I will provide you with a professional roadmap to excel in the industry. I highly recommend Programming Advices. It is a world-class platform founded by an expert with over 30 years of experience. It offers: 4 Comprehensive Database Courses (from basics to advanced). Expert Communities: Dedicated Telegram groups for student support. A complete path to becoming a professional software engineer. Availability: Immediate full-time commitment for the next 48 hours. Rate: $8/hr. Let's get to work and make sure you ace that exam!
$4 USD in 48 days
0.0
0.0

Hi, I can help you learn databases in a simple and clear way within 2 days at a very affordable cost. I’ll focus on the important concepts without overcomplicating things—starting from basics like what databases are, tables, keys, and then moving to SQL queries (SELECT, INSERT, UPDATE, DELETE, JOINS). I’ll also include some hands-on practice so you actually understand how things work, not just theory. My approach is very practical and beginner-friendly, so you won’t feel lost even if you’re starting from scratch. We can schedule sessions as per your availability, and I’ll also share notes/practice questions for revision. Let me know if you’d like to get started. Thanks, Ria Yadav
$4 USD in 36 days
0.0
0.0

Hi, I see that you urgently need a database tutor to help you grasp the material for your university course in just two days. I can definitely assist you with that. My approach would involve going through each topic step-by-step, ensuring you understand the concepts clearly and can apply them effectively, especially for any upcoming quizzes or exams. I've had extensive experience tutoring students in database subjects, covering everything from ER diagrams to normalization. I focus on making complex ideas simple and relatable, so you'll feel confident tackling exercises and theory alike. I'm available for live sessions and chat support, ensuring that you get the help you need right when you need it. I’m ready to dive in and help you succeed in this course. Best regards, Novalitz Tech
$2 USD in 3 days
0.0
0.0

Hi there. This will come down to turning the whole subject into a tight 2 day study plan with theory, solved exercises, and quiz prep, and my rate is $12/hr with immediate availability for live sessions plus chat support. The main risks are rushing normalization and dependencies, mixing up keys and constraints, and not practicing enough relational algebra. I would first review your lecture files and group the topics by dependency, then start with ER and keys before moving into algebra and normalization with worked problems. How many lecture files and exercises do you have? Do you want live sessions only, or live plus chat between sessions?
$5 USD in 40 days
0.0
0.0

Project Proposal: ER Diagrams & Data Modeling, I am interested in working on your project related to ER diagrams and data modeling. I offer a strong understanding of database design concepts and can deliver accurate, well-structured solutions. Scope of Work Includes: Business rules definition Entities, attributes, and relationships Cardinality and constraints Strong and weak entities Associative entities Relational model and database constraints Keys (superkeys, candidate keys, primary keys, foreign keys) Entity integrity and referential integrity Insert, update, and delete constraints Relational algebra (SELECT, PROJECT, RENAME) Set operations (UNION, INTERSECTION, MINUS) JOIN operations (JOIN, NATURAL JOIN, OUTER JOIN, DIVISION) Aggregate functions Functional dependencies Armstrong axioms Attribute closure Candidate key identification Canonical cover Normalization (1NF, 2NF, 3NF) Rate: $6 per hour Availability: Immediate start, flexible working hours Deliverables: Clear ER diagrams, well-documented relational schema, and properly normalized database design I ensure accuracy, clarity, and timely delivery of work. “We do not work for you; we always deliver our best work for you” Best regards, Abdul Hameed
$6 USD in 40 days
0.0
0.0

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