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SQL for Data Science in Chennai

A comprehensive practical course on SQL that includes everything students need to know about handling structured data.

12 weeks long course | 100% Online

Learn from leading experts in the industry

Project based learning with 2 industry level projects that learners can showcase on LinkedIn.

Learn Key Tools & Technologies MySQL, Python, Anaconda

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Syllabus

This course is full of best-in-class content by leading faculty and industry experts in the form of videos and projects

Course Overview

Structured Query Language, or SQL, is used to manage and interface with relational databases. All industries operate on versatile databases that hold their information. With SQL, data can be accessed, manipulated, stored, and extracted efficiently. For data scientists and other professionals in the field, knowledge on SQL is mandatory to working with structured data. 

This course will provide students with an elaborate understanding of the following: 

  • Database Management System (DBMS)
  • Relational Database Management System (RDBMS)
  • Database creation, manipulation, selection, exploration
  • Querying multiple tables
  • Index, view, transaction
  • Querying with conditions
  • Stored procedures
  • Integrating SQL with Excel and Python

Throughout this course, students will get to complete challenges and projects that require extensive handling of structured data.

Who can enrol in this course?

Engineering graduates and working professionals with a background in similar fields.

Course Syllabus in Chennai

On a daily basis we talk to companies in the likes of Tata Elxsi and Mahindra to fine tune our curriculum.

Week 1 - Introduction

In this week, students will learn about 

  • Data Science: Introduction
  • Data Science Applications
  • Why SQL is required for Data Science
  • Database Management System (DBMS)
  • Relational Database Management System (RDBMS)
  • Basic terminology in RDBMS
  • Data Constraints
  • Entity Relationship Model
  • What SQL is
  • Categories of SQL Commands
  • Hands-on execution of simple SQL statements on RDBMS tool

Week 2 - Database Creation and Manipulation

In this week, students will learn about 

  • Detailed SQL Data types
  • Creating databases
  • Create Tables
  • Using Constraints
  • Inserting Table
  • Altering Table structure
  • Dropping Database and Table
  • Deleting and Updating
  • Hands-on importing of sample database schema

Week 3 - Database Selection

In this week, you will learn about 

  • Select statements
  • Removing Duplicate use of Alias
  • Use of Where
  • Use of Wildcards
  • Limit clause
  • Arithmetic Operators
  • Mathematical Functions
  • Hands-on creating of backups and restore for large database

Week 4 - Database Selection

In this week, students will learn about 

  • Generating Strings
  • String Functions
  • Date Functions
  • Conversion Functions

Week 5 - Database Selection

In this week, students will learn about

  • Comparison Operators
  • Logical Operators
  • Order By
  • Group By
  • Aggregate Functions
  • Using aggregate functions with Group by clause
  • Union Operator
  • Sub-query

Week 6 - Querying Multiple Tables

In this week, students will learn about 

  • The need to Join Multiple Tables
  • Cartesian Product
  • Inner Join
  • Left Join
  • Right Join
  • Self Join
  • Delete Join
  • Update Join
  • Hands-on demonstration of joining more than two tables in a sample database

Week 7 - Data Exploration

In this week, students will learn about

  • What Data Exploration is
  • Structure of Data
  • Understanding the E-R Diagram
  • How to Use SQL for Data Exploration
  • Significance of
    • Joins
    • Sub queries
    • Inbuilt functions
  • Other important capabilities of SQL for data exploration
  • Hands on demonstration 
  • Working with NULL values
  • Making trends in Data
  • Identifying Outliers
  • Creating Data Summary

Week 8 - Index, View, Transaction

In this week, students will learn about 

  • Creating Index
  • Use of Index
  • Type of Index and Ine
  • X Strategies
  • Views
  • Views for Data Analysis
  • Multi-user database
  • What is Transaction
  • Save points
  • Hands-on working on Multi user database environment

Week 9 - Querying with Conditions

In this week, students will learn about

  • Querying with Conditions
  • The Searched Case Expression
  • The Simple Case Expression
  • Applications of Case Expression
  • Common Error Codes
  • Hands-on working with Json type data

Week 10 - Stored Procedures

In this week, students will learn about

  • Stored Procedures for Data Analysis
  • Creating Stored Procedures
  • Removing Stored Procedures
  • Altering Stored Procedures
  • Conditional Statements
  • Loops
  • Hands-on working with cursors

Week 11 - Integrating SQL with Excel

In this week, you will get a hands-on understanding of the following

  • Accessing MySQL data with MS Excel
  • Running SQL statements with Excel
  • Combining Excel and SQL statements for data representation

Week 12 - Integrating SQL with Python

In this week, you will get a hands-on understanding of the following

  • Working with Python
  • Accessing SQL data with Python
  • Running basic SQL statements with Python
  • Running inbuilt python functions on SQL data

Our courses have been designed by industry experts to help students achieve their dream careers

Industry Projects in Chennai

Our projects are designed by experts in the industry to reflect industry standards. By working through our projects, Learners will gain a practical understanding of what they will take on at a larger-scale in the industry. In total, there are 2 Projects that are available in this program.

C2C E-Commerce User’s Behaviour Analysis

In this project, students are expected to analyze user behavior in a C2C E-Commerce business. Analyzing the user’s database will help understand the business perspective. The behavior of the users can be traced in terms of business with an exploration of the user’s database.

Analyzing the choice of career for the Alumni of Engineering College.

In this project, students are expected to analyze the career choices of alumni from an institution based on given data.

Our courses have been designed by industry experts to help students achieve their dream careers

Ratings & Reviews by Learners

Skill-Lync has received honest feedback from our learners around the globe.

Google Rating
4.6

Skill-Lync: Quick and Easy Path to Master SQL for Data Science!

The SQL certification course from Skill-Lync is an advanced Data Science course that equips you with the skillsets required for data analysis. Through the SQL certification online course, you will gain hands-on experience in database creation and management. It will teach you how to use different queries to pull out the right information you need to take action.

Learning how to perform SQL operations with one of the best SQL training online in Chennai will enhance your employability. SQL is one of the most demanded skills as it has the ability to analyse a large volume of data. Pursuing a SQL course will teach you how to manipulate and query data. 

LinkedIn's Emerging Job report stated that Data Sciecne is the fastest-growing field and it has shown a surge of 650% from 2012. The demand for data scientists will continue to grow and you can become a data scientist by pursuing the SQL for Data Science course offered by Skill-Lync.

FAQs About SQL for Data Science Course

Why go for a SQL for Data Science course in Chennai?

Data Science is the fastest-growing field and offers many lucrative career opportunities for candidates with the right skillsets. Skill-Lync offers SQL training in Chennai that makes you industry-ready. The SQL for Data Science course is curated by industry experts. It will keep you posted on the latest industry trends.

What are the prerequisites for taking up SQL classes in Chennai?

There are no pre requisites for pursuing the SQL for Data Science Course. Anyone interested to become a data scientist and manage databases can learn SQL online with this course. 

What is the program fee of Skill-Lync's best SQL certification course?

You can learn SQL online from Skill-Lync with a flexible fee structure. The course has three pricing plans and it ranges from INR 7,000 to INR 15,000 per month. The basic plan is for INR 7,000 for three months for 2 months of access, the pro plan is for INR 10,000 for three months for 4 months of access, and the premium plan is for INR 15,000 for three months for a lifetime of access. 

What are the benefits of pursuing Skill-Lync's SQL certification online in Chennai?

The concepts gained in SQL may be applied to various fields and used to develop a thorough grasp of a variety of programming languages. Many developers, for example, find that mastering SQL makes learning other languages much simpler.

What are the career prospects after completing the SQL certification online in Chennai?

After completing the SQL course, many new opportunities will open up for you. SOme exciting job positions you can work include:

  • Data Scientist
  • Data Engineer 
  • SQL Server Database Administration and Development
  • Business Intelligence Professional

What is the expected salary range after completing the SQL certification online in Chennai?

The expected salary range of an individual knowing SQL is upwards of INR 5 lakhs which may reach up to INR 9 lakhs. However, your pay package may vary depending upon your expertise.

Instructors profiles

Our courses are designed by leading academicians and experienced industry professionals.

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1 industry expert

Our instructors are industry experts along with a passion to teach.

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12 years in the experience range

Instructors with 12 years extensive industry experience.

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Areas of expertise

  • Full Stack development
  • SQL

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