SQL complex queries home tutors

1,031 SQL complex queries home tutors found

I have solved nearly 700 leetcode problems currently working professional on python development, developed rest apis and have experience in backend.i will explain each and every topic clearly using real time examples to understand them. I will give you real time projects to gain experience and provide guidance on how to crack job.my teaching will...

  • India
  • $311/hour
  • 1.0 yr.
  • 1.0 yr.

I professionally teach,train and guide my students step by step to most wanted understanding by the students involved.
In hardship with homework and assignments, I'm proud to chip in and try make you understand more because you are my priority here.
Any missed points I must be there to help when possible to help my students get best out me.
I...

  • Kenya
  • $0.120.19/hour
  • 5.0 yr.
  • 5.0 yr.

👨‍💻 About Me

Hi! I’m a passionate Software Developer with 5 years of IT industry experience, specializing in Java backend development, Spring Boot, and interview preparation.

I hold a **Bachelor’s degree in Computer Science Engineering (BE CSE)** and have worked extensively with **Java, SQL, REST APIs, Microservices, and Spring Boot** to...

  • India
  • $521/hour
  • 0.5 yr.
  • 1.0 yr.

Hi, I'm Mr. Harish – an Oracle SQL & PL/SQL Trainer with 11 years of experience in both corporate IT and teaching.
I specialize in delivering practical, industry-relevant training with real-time examples.
Whether you're a fresher or working professional, my training is tailored to help you master Oracle SQL & PL/SQL from basics to advanced.

✨...

  • India
  • $45/hour
  • 10.0 yr.
  • 10.0 yr.

About Me:
I'm a Bachelor of Education graduate specialising in Mathematics and Physics, with certification in Python programming. My passion is helping students transform from struggling to excelling in subjects they once found intimidating.
My Teaching Approach:
I use problem-based learning that makes abstract concepts concrete and relevant....

  • Kenya
  • $815/hour
  • 3.0 yr.
  • 8.0 yr.

Highly experienced in various Computer science subjects including programming along with Mathematics/Analytical skills both academically and professionally with total combined experience of 25 yrs in designing, programming, solving various real world software problems and academic problems
Dedicated and resourceful aspiring Computer Science...

  • United States
  • $3,5005,000/month
  • 0.0 yr.
  • 0.0 yr.

I am a motivated Frontend Developer and technical trainer with hands-on experience in building responsive and user-friendly web applications using HTML, CSS, JavaScript, and React. I have practical experience converting UI designs into clean, efficient, and reusable code while ensuring cross-browser compatibility and performance optimization. In...

  • India
  • $0.741/hour
  • 1.0 yr.
  • 1.0 yr.

I am a seasoned Data Engineering professional with over six years of experience in the IT sector. My specialization includes mentoring and instructing students, new learners, and job seekers, providing them with the skills and knowledge required to excel in their careers.

My expertise spans Data Engineering and Data Analysis, with a successful...

  • India
  • $521/hour
  • 2.0 yr.
  • 4.0 yr.

Experienced Data Engineer with over 9 years in the insurance industry, currently at Chubb, with a strong background in both data engineering and data analysis. Skilled in designing and optimizing data pipelines, building reporting solutions, and delivering business insights using SQL, Python, Power BI, and Tableau. Alongside my professional work,...

  • United States
  • $2550/hour
  • 5.0 yr.
  • 5.0 yr.

I am an Automation Engineer in an MNC. I am a MCA graduate. I will teach you Java from scratch in depth. Anybody willing to learn is welcome. I have taught a class 12 student and she scored excellent! I can make complex things simple and develop your thinking to solve complex problems. I will not just help you pass exams but also make you a great...

  • India
  • $8/hour
  • 0.0 yr.
  • 1.0 yr.

How can I help you achieve your goals?

My teaching style focuses on making the learner feel at ease, supported, and empowered. I truly care about student outcomes and the student having an excellent, positive, empowering learning experience.

I leverage teaching techniques and concepts such as mastery learning and the Socratic Method. I've...

  • United States
  • $47/hour
  • 4.0 yr.
  • 5.0 yr.

I have 14 Years of teaching experience in Core Java,advanced java,php,.net,c,c++,data structure,sql,plsql,data comm,computer graphics and various other computer engg and information technology related subjects.

I believe in clearing the basics and concepts. This will be my approach throughout the sessions. Learning should be stress free,...

  • India
  • $11/hour
  • 5.0 yr.
  • 12.0 yr.

Hi, I am Syed, I am a Computer Science,Master Degree Holder, I have more than 15 yrs of Teaching Experience in computer related subjects .I have a passion for teaching with good communication skills .I am also good in programming,In my career as a teacher i have handled many Labs related to computer science subjects .I will be helpful to you .I...

  • India
  • $5/hour
  • 2.0 yr.
  • 18.0 yr.

The students are offered classes on individual basis so that they may be taught as per their own learning curve.

The classes are conducted by taking real time examples from the industry. These examples have been prepared on the basis of our consultancy experience of over 23 years.

The course content is also at par with the industrial...

  • India
  • $616/hour
  • 11.0 yr.
  • 23.0 yr.

I start each subject with basics and background of the subject. I teach in very easy and understandable format. I give short and quickly understanding notes. I give daily assignments to practice the daily learnings. I will help the students to develop projects by themselves. I can provide the several online resources also for your future...

  • India
  • $35/hour
  • 5.0 yr.
  • 5.0 yr.

Hello! I'm Pujitha, a dedicated Full-Stack Developer and experienced educator with a strong background in both industry and teaching. Currently working as a Software Engineer at Chubb, I bring hands-on experience in developing complex systems using Java, Spring Boot, and Angular, along with expertise in SQL, MongoDB, and modern web technologies...

  • India
  • $11/hour
  • 4.0 yr.
  • 4.0 yr.

Hello! I'm Hrishikesh Khadakkar, a passionate Data Analyst with over 1 year of professional experience in the fields of data analysis, visualization, and business intelligence. I specialize in helping individuals and professionals develop their skills in Data Analysis, Power BI, Tableau, and SQL.

My Expertise Includes:
Data Analysis: Learn how...

  • India
  • $3/hour
  • 0.0 yr.
  • 0.6 yr.

🌟 Why connect with me ? 🌟
• Programming: Learn any language, from basics to advanced.
• Data Science & ML: Step-by-step, hands-on guidance for real-world impact.
• Business Insight: Get trained on real business problems from an experienced professional.•- Career Launch: Break into tech with tailored advice.
• Resume Boost: Build a resume...

  • India
  • $525/hour
  • 4.0 yr.
  • 4.0 yr.

Hello! My name is [Your First Name], and I am a passionate tutor dedicated to helping students and professionals master technical skills in programming, mathematics, and engineering design. Whether you are a university student struggling with complex algorithms or a beginner looking to build your first machine learning model, I am here to bridge...

  • Jordan
  • $2856/hour
  • 2.0 yr.
  • 2.0 yr.

If you need expertise in Excel, Vba/macros to grab a job in multinational companies or to help you with your projects, please contact me. I have 9 years of experience working in corporate world and can help you gain expertise in these fields.
School students can also reach out to me for Mathematics and English tuition.

I believe that every...

  • India
  • $711/hour
  • 9.0 yr.
  • 9.0 yr.