learn Oracle PL / SQL Database concepts and coding / programming .

Dive into the world of SQL databases with this comprehensive course designed for learners of all levels. Whether you are new to databases or seeking to expand your expertise to advanced concepts like distributed systems, this course has you covered. What You can Learn: - Fundamentals of relational databases and SQL syntax. - Designing robust databases using normalization and entity relationships. - Writing complex queries, joins, and subqueries. - Database optimization techniques for performance tuning. - Implementing stored procedures, triggers, and views. - Managing transactions and ensuring data integrity. - Understanding and working with distributed database systems like Distributed PostgreSQL

Looking to master programming and become a skilled developer? In this course, you'll learn the basics of Python and other programming languages, as well as how to use them to build machine learning models. We also offer specialized assistance for students in programming and database management using SQL (CPGE students). Python is a powerful general-purpose language used in web development, data science, software prototyping, and more. Its simple and easy-to-use syntax makes it an excellent choice for beginners learning to program. Additionally, upon request, we offer courses in other programming languages such as C, R, and MATLAB. Classes can be conducted remotely or in person, and we tailor our instruction to meet individual or group needs. If you have any questions, feel free to contact us.

I have a Master’s degree in Data Science from a UK university and a background in working with students and professionals who want to improve their skills in Python, SQL, or data analysis. I enjoy teaching in a practical, supportive way and always try to explain complex topics in simple terms. I also work on small real-world projects and guide learners through the logic behind every task. My goal is to help you feel confident and make steady progress.

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.

I offer a comprehensive SQL course so you can efficiently retrieve and analyze your business data. SQL is one of the most accessible languages in the world. By focusing on the fundamentals (joins, filters, aggregations, etc.), you can quickly acquire the skills needed to achieve your professional goals. As a data trainer for several organizations, I offer this course, which is both theoretical and practical. Whether you're a beginner or an advanced user, I'll adapt the content to your level and needs.

- B.tech and M.tech in Computer Science - Worked as a Software engineer in Virtusa Corp & DIGIDEZ - More than 6 years of teaching experience - Oracle Certified Developer - Helped students placed in FAANG Featured Review : Been trying to learn Java on my own for about 1 year and I couldn't get a grasp on it. Aniket make learning Java a fun experience and challenges you to think for yourself to reinforce the concepts you've learned. I am truly excited for our meetings and he makes time go by so fast that I'm upset when they end. Great teacher and he is genuinely passionate about your success. If I could give him more stars I would!!! Thanks Aniket

I offer personalized courses that cover a wide range of topics, from the basics of relational database management to advanced data manipulation using query languages such as SQL and tools such as DBSM, MySQL, and PostgreSQL. My courses are tailored to the needs and learning styles of each student, and I am committed to helping my students achieve their individual learning goals. Whether you are a beginner or looking to improve your skills, I can help you develop your relational database management skills and take your expertise in this field to the next level. I am excited to guide you through the world of relational database management and help you master the skills necessary to succeed in this field. Please do not hesitate to contact me for more information about my services and how I can help you achieve your relational database management goals.

Module 1: SQL Overview Outlining SQL as the cornerstone of database activity Applying the ANSI/ISO standards Describing the fundamental building blocks: tables, columns, primary keys, and foreign keys Module 2: Building the Database Schema - Creating tables and columns Building tables with CREATE TABLE Modifying table structure with ALTER TABLE Adding columns to an existing table Removing tables with DROP TABLE - Protecting data integrity with constraints Guaranteeing uniqueness with primary key constraints Enforcing integrity with foreign key constraints Imposing business rules with check constraints - Improving performance with indexes Expediting data retrieval with indexes Recommending guidelines for index creation Module 3: Manipulating Data - Modifying table contents Adding table rows with INSERT Changing row content with UPDATE Removing rows with DELETE - Applying transactions Controlling transactions with COMMIT and ROLLBACK Deploying BEGIN TRANSACTION in SQL Server Module 4: Working with the SELECT Statement - Writing Single Table queries Retrieving data with SELECT Specifying column expressions Sorting the result with ORDER BY Handling NULL values in expressions - Restricting rows with the WHERE filter Testing for equality or inequality Applying wildcard characters Avoiding NULL value pitfalls Module 5: Querying Multiple Tables - Applying the ANSI/ISO standard join syntax Matching related rows with INNER JOIN Including nonmatched rows with OUTER JOIN Creating a Cartesian product with CROSS JOIN - Combining results with set operators Stacking results with UNION Identifying matching rows with INTERSECT Utilizing EXCEPT to find nonmatching rows Module 6: Employing Functions in Data Retrieval - Processing data with row functions Conditional formatting with the CASE expression Utilizing the CASE expression to simulate IF tests Dealing with NULL values - Performing analysis with aggregate functions Summarizing data using SUM, AVG and COUNT Finding the highest/lowest values with MAX and MIN Defining the summary level with GROUP BY Applying filter conditions with HAVING Module 7: Constructing Nested Queries - Applying subqueries in filter conditions Creating correlated vs. noncorrelated subqueries Testing the existence of rows - Including subqueries in expressions Placing subqueries in the column list Creating complex expressions containing subqueries Handling subqueries that return no rows Module 8: Developing In-Line and Stored Views - Breaking down complex problems Selecting data from a query result set Using subqueries in the FROM clause - Creating views in a database Building reusable code Creating updateable vs. non-updateable views

I have around 8 years of experience working with Java, Spring, SQL and Web Development. I would like to offer my expertise to students and beginners who are willing to learn coding. I'm here to guide you on your journey to becoming a skilled developer. Let's learn together and unlock the potential of coding! Happy coding!

This course is designed to guide you step-by-step through learning SQL, the essential language for interacting with databases. Whether you're a beginner or looking to strengthen your skills, you'll start with the basics (table creation, simple queries) and progress to advanced concepts such as query optimization, complex joins, and performance management. By the end of the course, you will be able to effectively manipulate databases, write optimized queries, and manage large volumes of data with ease.

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

This beginner's SQL course is designed to help you understand and master the fundamental concepts of relational databases. Through hands-on exercises and real-world examples, you'll learn how to manipulate data, create tables, run queries, and optimize your searches. This course is ideal for anyone looking to get started with SQL or strengthen their skills to work effectively with databases.

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.).

This course is for university students who would like to master data essentials and database querying. We learn normalisation, ER diagrams, DDL, DML as part of this course. Immerse yourself in practicing logics via different exercises. The couse will be tailored per your specific needs.

Do you want to learn SQL but feel overwhelmed by the amount of knowledge present on the internet? Would you like to learn SQL from the very basics to a respectable level with hands-on practice? My goal is to exactly do that. You need no prior knowledge, all you need is the will to learn(which you already have, otherwise you wouldn't be here!) My modules on SQL(which I will provide you with) will help you get up and running with SQL in absolutely no time. I will personally assist you through downloading all the required software and then teach you how to use them so that you do not feel lost or overwhelmed. So what are you waiting for, contact me and let's start collaborating!