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Vikas
- Rate R170
- Response 24h
-
Students3
Number of students Vikas has accompanied since joining Superprof
Number of students Vikas has accompanied since joining Superprof
R170/h
Contact
- SQL
Unlock Your Data Wizardry: Master SQL Online Today! {Lessons By a Professional}
- SQL
Lesson location
Recommended
Vikas is a respected tutor in our community. He is highly recommended for his commitment and the quality of his lessons. A trusted partner on your learning journey.
About Vikas
As a Professional Data Engineer with 2+ years of experience, I have expertise in SQL, Python, Apache Spark, and Azure Databricks. I have designed and implemented robust data warehousing solutions, built efficient ETL pipelines, and leveraged advanced data solutions using Apache Spark, Databricks, Python, and SQL.
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About the lesson
- All levels
- English
Languages in which the lesson is available :
English
This online SQL class covers the following topics: Basic SQL: - DDL (Data Definition Language) commands for creating and modifying database schema - DML (Data Manipulation Language) commands for inserting, updating, and deleting data - DQL (Data Query Language) commands for retrieving data from a database Advanced SQL: - Group by and aggregate functions for summarizing data - Joins for combining data from multiple tables - Window functions for advanced SQL operations The class will cover how to use SQL to create and modify database schema, insert, update, delete, and retrieve data from database tables, and perform advanced SQL operations using window functions, group by and aggregate functions, and joins.
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Recommendations
Recommendations are written by the tutor's friends, family, and acquaintances.
3
Vikas sir teaches in a manner that not only makes you learn things in a better way but also helps you in clearing the doubts very patiently.
He is highly skilled and a motivating teacher.His abundant knowledge on computer makes him different from others.He is highly experienced . I will recommend you all to learn the new skill from vikas.
Vikas sir is fully trustworthy because he not only teaches very well ,motivate also towards your best and try to unleash the individual's skills.always try to explore the knowledge
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Rates
Rate
- R170
Package rates
- 5h: R850
- 10h: R1700
online
- R170/h
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