Oracle Data Base (Essentials / Advanced) + Assessment on demand

Translated by GoogleSee original

From 560 CNY /h

Oracle RDBMS architecture, Oracle engine, instances, schemas, roles, privileges, users, resources, quotas, tablespaces, segments, redo logs, archive log, tables, partitions, indexes, constraints, views, materialized views, job queues, virtual data base , distributed data base, data guard, rman, compression & encryption, data types, triggers, special administration packages, PL/Sql, data pump, import/export, Sqlldr, external tables, dynamic Sql, V$ views, Enterprise manager, Sql Developer, directories, Sql tuning, execution plan, tkprof, LOB management, XML & Json drivers, dynamic Sql, Data base modeling, Star schema, Snowflake schema, integrity checks, Data quality, Data versioning.

Extra information

Precisely delimit the concept to learn in Oracle database to take advantage of time effectively.

Location

Online from Spain

Age

Teenagers (13-17 years old)

Adults (18-64 years old)

Student level

Beginner

Intermediate

Advanced

Duration

60 minutes

The class is taught in

Spanish

English

French

Skills

Oracle database

Computer modeling

Availability of a typical week

(GMT -04:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

SQL - Basics / Intermediate / Advanced + Assessment on demand

560 CNY /h

Standard language for accessing databases.
Queries, clauses, dynamic executions, traces, execution plans, inserts, updates, inserts, deletes, merges, joins, unions, intersections, complex cases, direct data loads, temporary data sets, queues, embedded queries in programming languages ( C, Python, etc.), most common SQL interfaces (SQL Developer, Toad, DBeaver, etc.).

Martin

4.4

(5)

Whether you are a beginner, a designer or just curious to learn, go for it. Being self-taught is great to start with, but I learned that you also develop bad habits very easily.

As a trainer, I'll give you access to Blender 3.x essentials training so we can focus on honing your skills in private lessons.

My methodology is simple, it wants to be accessible and adapted to the learner, that's the whole point of a private course.

Let's explore Blender 3.x together through an introductory or advanced course.

Agney

4.4

(5)

Experienced Renewable Energy & Mechanical Engineer:

Renewable Energy:
- Fuel Cells/Electrolysers
- Solar PV Engineering Projects.
- Renewable Energy Projects
- Energy System Modeling
- Hybrid Power Plants with energy storage.
- Matlab coding.

I have a Masters in Sustainable Energy, specializing in Fuel Cells, Hydrogen Technology, and Solar PV. With in-depth understanding, modeling skills, and knowledge in these areas, I can provide expert guidance.
Additionally, my Mechanical Engineering degree enables me to assist with subjects like thermodynamics, heat transfer, Mechanics, Physics, and Machine Design.
Feel free to reach out for any support you need in these fields.

Aditya

4.4

(5)

I specialized in Computational Chemistry for University and High School Levels. In the future, this field is promising for teachers who want to learn about visualization and chemical drawing software, such as Marvinsketch, Chemsketch, Avogadro, and so forth. The following are computational topics you may get from my lecture:
1. Basic on Linux Command
2. Basic scripting in python, R, and Fortran
3. Fundamental aspects of Computational Chemistry
4. Tutorial on computational chemistry software, e.g., DFTB+, NAMD, GROMACS, GAMESS, ORCA, Gaussian, and NWCHEM.
5. All simulations will be performed on your computer. Thus, I will guide you to install all of them.

Leo

4.4

(5)

In this course, you will learn how to create photorealistic renderings using Blender software. This free and open-source software has seen its notoriety skyrocket in recent years, as it offers tools and results similar to what is done on standard and paid software such as 3d Studio Max or Maya, all in one interface. intuitive and ergonomic workflow.

In this course, you will be able to learn:
-The basics of 3D modeling and 3D in general
-Materials (shaders)
-The highlighting
-Renderings
-Post production

Gradually, we will solidify these skills to learn how to create entire scenes, representing environments, objects, and buildings.

It is also possible to present your projects to me and to obtain personalized help on them.

Gaëlle

4.4

(5)

Virtual reality is going to be used widely in the years to come.
In training, remote working, socializing, discovering.
It is not meant to replace reality, but offer experiences in a safe and easy environment to spark curiosity.

In this class I'll teach children need what is and how to use Virtual reality, Augmented Reality and discover the potential these technologies have to offer.

Abdelatif

4.4

(5)

I am a data expert, and I offer you a complete 8-hour training course in business intelligence (Data analyst). The training will be organized as follows:
- Courses (summary slides) to master the life cycle of a business intelligence project (ETL, data integration, modeling, reporting)
- Theoretical exercises on modeling business intelligence problems (star diagram, snowflake diagram).
- practical case study using SQL server tools: SSIS, SSAS, SSRS
- reports with QlikView

MiRa

4.4

(5)

Are you looking for a qualified teacher to help you improve your computer skills? Do not search anymore ! I am a PhD in computer science and I offer courses in different computer science subjects including databases, UML, algorithms, and much more.

Whether you're in college or higher, I'm here to guide you and help you deepen your understanding of these complex topics. With a solid background in the IT field and a passion for teaching, I strive to make IT concepts clear, accessible and interesting for my students.

My lessons are adapted to your level and your pace of learning. Whether you want to strengthen your computer basics or prepare for important exams, I am here to accompany you throughout the process.

Don't wait any longer, contact me now to book your personalized computer course. Together we will explore the fascinating world of IT and you will successfully achieve your learning goals!

Dr.

4.4

(5)

Explain the lessons of finite and infinite calculus with applications on calculus
Explanation of Diff & Integral.
Applications on calculus.
Are and volume calculations for solids boundaries by curves
In an easy and simplified way, with the solution of the examples mentioned in the previous exams and Assignments & Quizzes

Kamal

4.4

(5)

You will learn the basics of modeling in a professional and scientific manner that will enable you to build three-dimensional models with ease and skill, such as:
Buildings, aircraft, cars, furniture and various products for companies.
And the consequences of this, including lighting, colors, and rendering (export), all of this in gradual, thoughtful, and scientific steps that put your foot firmly on the path to professionalism and mastery.
These lessons feature continuous supervision and practical work that we will work on so that you can generalize these skills and tools to everything that comes to your mind.
Due to my long experience, I can confirm that, through the first lessons, you will relate to modeling and the program on your next professional path.

Andrea

4.4

(5)

Tailored for architects, designers, and sustainability enthusiasts who want to make an impact through responsible design.

What You’ll Learn:
- Digital Fabrication Tools: Hands-on training with laser cutters, CNC milling machines, and 3D printers for prototyping sustainable designs.
- Software Skills: Master key software tools like Rhino and Grasshopper to translate ideas into precise digital models.
- Sustainable Materials & Techniques: Discover eco-friendly materials and processes that minimize waste and lower carbon footprints in construction projects.

You’ll learn industry-leading fabrication methods that allow for sustainable experimentation and creativity in real-world applications.

Numan

4.4

(5)

This course is designed for anyone who wants to learn practical data skills using Python, SQL, and Oracle databases. Whether you're a complete beginner or looking to strengthen your data handling skills, I’ll guide you step-by-step through core concepts and real-world projects.

You'll learn:

Python programming basics and data analysis tools for data science, data engineering and data analytics

SQL queries: SELECT, JOIN, GROUP BY, procedures, Functions and subqueries

How to work with Oracle Database: tables, indexes, stored procedures

Real-world use cases from business and data science

Best practices for clean, efficient, and scalable code

Lessons are project-based and tailored to your skill level, whether you're in school, switching careers, or preparing for a job in data or IT.

Vadym

4.4

(5)

Do you want to understand how molecules are modeled and visualized using modern computational tools?

This course provides a clear and practical introduction to molecular modelling in chemistry, combining essential theory with hands-on experience using software such as Avogadro, HyperChem, or PCModel.

It is designed for students and beginners who want to build a solid foundation in computational chemistry without needing advanced programming skills.

In this course, you will learn how to construct, visualize, and analyze molecular structures while understanding the key theoretical concepts behind these methods.

We will cover:
• Basics of molecular mechanics (force fields, energy minimization)
• Introduction to quantum chemistry concepts (orbitals, electronic structure, approximations)
• Geometry optimization and conformational analysis
• Visualization of molecules in 2D and 3D
• Working with real molecular modelling software

I am a chemist with teaching experience and will guide you step by step, connecting theory with practical applications. My goal is to make complex concepts understandable and give you tools you can actually use in your studies or research.

All lessons are adapted to your level and academic background.

Jiemin

4.4

(5)

Do you want to learn how to go from an idea to a tangible 3D-printed prototype? In this practical SolidWorks course, I will guide you step by step through the entire design process.

This is not a standard course, but a personal and guided learning experience. Together, we work on your own projects, so that you not only learn the software, but also truly learn how to design.

You will learn, among other things:
• 3D modeling of parts from scratch
• Building assemblies
• Creating technical drawings
• Preparing models for 3D printing
• File structure and management (important for real projects)

My approach is practical and results-oriented: we work on real ideas and turn them into concrete products.

Suitable for beginners and hobbyists interested in CAD modeling.

Jayaram

4.4

(5)

Overview

Transitioning from learning data science theory to solving actual business problems is the hardest step for any aspiring data professional. [Insert Chosen Course Title] is an intensive, mentor-led program designed to simulate a real-world data team environment. Instead of working through synthetic, pre-cleaned textbook datasets, you will take on messy, complex industry scenarios and turn them into end-to-end data products.

What You’ll Experience

End-to-End Execution: Walk through the full data lifecycle—from problem scoping and data extraction to exploratory analysis, modeling, and executive stakeholder presentation.

Industry-Standard Workflows: Work with messy real-world datasets, practice Git-based version control, write production-ready code, and structure reports that business leaders actually care about.

1-on-1 & Group Mentorship: Receive continuous code reviews, architectural feedback, and project guidance mirroring the experience of working under a Senior Data Scientist or Analytics Lead.

Portfolio-Ready Deliverables: Graduate with 2–3 complete, polished projects that demonstrate actual business value to hiring managers—not just another churn prediction copy-pasted from Kaggle.

Who This Is For
Aspiring Data Analysts, Data Scientists, and recent graduates who know Python, but want the practical experience, confidence, and portfolio needed to land high-impact roles in the industry.

Giuseppe

4.4

(5)

I’m a SideFX Certified Instructor and 3D artist with 20 years of experience in CGI. I offer one-to-one online Houdini lessons tailored to your level, interests, and goals.

If you’re new to Houdini, we can start with the interface, nodes, attributes, and the principles of procedural modeling. If you already use it, we can focus on VEX, simulations, lighting and rendering, or building more effective procedural workflows. I can also help you understand and troubleshoot a project you’re working on.

Lessons are practical: we’ll work in Houdini together, and I’ll explain the reasoning behind each step so you can apply what you learn independently. Before our first session, tell me about your experience and what you’d like to achieve, and I’ll prepare a lesson around it.