Learn SQL Basics For Data Science Specialization on Coursera is a series of three courses that help learners develop foundational skills in SQL (Structured Query Language) and apply them in data science applications. This specialization program is a great opportunity for aspiring data science professionals and individuals who want to understand SQL basics tailored for data science processes.
In this article, we will explore this course and understand what learners will learn by joining this course. If you are interested in joining this course, read this article before enrolling.
What Is The Learn SQL Basics For Data Science Specialization On Coursera?
Learn SQL Basics For Data Science Specialization is a comprehensive learning program designed by the University of California, Davis and is available on the Coursera platform.
This course teaches the basic concepts of SQL for data science applications to allow learners to solve complex data science problems using SQL. The specialization contains three separate courses on SQL basics, problem-solving using SQL and a capstone project using SQL.
The goal of this course is to let learners use SQL for data manipulation, solving business questions, showcasing their findings to teammates, and giving recommendations for certain problems.
The three courses included in this course are as follows –
What will you learn in this course?
In the Learn SQL Basics For Data Science Specialization, you will learn the fundamental concepts of SQL required for data science applications. This specialized course will teach you the fundamentals of SQL, including databases and relational database management systems, writing basic SQL queries to fetch data from databases, and using Form, Select, Order By and Where commands to filter and sort data.
You will learn to use SQL to create and access datasets for business problem-solving. You will know how to use Databricks workspace and be able to create an end-to-end pipeline to read and transform data and save the result.
In addition, this course will enable you to conduct statistical analysis, develop metrics, showcase your findings to your teammates and give insightful recommendations in certain situations.
What concepts are taught in the Learn SQL Basics For Data Science Specialization?
As discussed above, the Learn SQL Basics For Data Science Specialization on Coursera includes three courses on SQL for data science applications.
The first course, SQL for Data Science, explains the basic concepts of SQL for data science applications. It teaches how to recognize a dataset needed from a column or a set of columns and limit those results with an SQL query.
You will learn to use SQL commands to filter, sort and summarise data. You will be able to build an analysis table from multiple queries using the UNION operator. Finally, the course explains the concepts of functions in SQL and how to use them for data science processes.
In the second course, you will learn to verify and clean data, develop and access datasets to answer questions & solve problems using SQL, and create a simple testing framework to perform AB testing.
The final course of this specialization program is a capstone project where you have to apply your knowledge and skills to build a data science project.
Who should join the Learn SQL Basics For Data Science Specialization?
Learn SQL Basics For Data Science Specialization is designed for individuals with no previous experience in programming. Students and job seekers who are pursuing a career in data science, business intelligence or database management and want to learn the role of SQL in data science can join this course.
Beginners in data science who want to have a strong foundation in data science concepts using SQL can join this course. In addition, professionals in data science and other individuals who want to learn data analysis using SQL can join this course.
Will you get a job by joining this specialization?
The quick answer to this question is you won’t be eligible for a job if you only complete this specialisation program. However, this course will boost your skills in data science and employability in data science-related jobs.
By joining this course, you will learn the use of SQL in data science, which is crucial to learn. Further, you will gain hands-on experience and industry-relevant skills in data science by doing practical projects. Upon completing this course, you will gain a certificate from a recognized institution, which will strengthen your LinkedIn profile and resume.
To get a job, you need to learn further concepts in data science, such as data science with Python, data science with R, machine learning for data science, data visualization tools, etc.
Some job roles for individuals with skills in SQL for data science are SQL Data Analyst, Business Intelligence Analyst, Database Administrator and Data Reporting Analyst.
How long does this course last?
As per the official page of Coursera, this course will take 2 months to complete if you study 10 hours a week. However, you can complete this course at your convenience since it is available on a flexible schedule.
You can subscribe to this particular course for one month, three months, or six months depending on your convenience.
How much does this course cost?
Like any other course on Coursera, this course costs $39 a month. But if you have a Coursera Plus subscription, you can access this course at no extra cost. A Coursera Plus subscription gives you access to 10000+ courses and specialization programs on Coursera at a monthly cost of $59. So, it is a worthy investment for you if you want to access industry-standard certificate courses from reputed institutions.
Is it worth taking the Learn SQL Basics For Data Science Specialization on Coursera?
If you want to study SQL from scratch, this speciality is definitely worthwhile, especially for professions involving data science and analytics. Your objectives, financial situation, and preferred method of learning will determine whether it’s the ideal choice for you.
This course is
- Structured for beginners with no prior SQL experience.
- Provides hands-on learning with real-world datasets and SQL queries.
- Taught by industry experts in collaboration with top universities.
- Recognized certification enhances a resume.
- A strong foundation for data careers, including data analysts, business intelligence professionals, and data scientists.
However, if you already know SQL or are learning SQL at any other place, this course is not for you. Also, if you think that you will get a job quickly after completing this course, then this course is not for you. Because you need to learn additional skills after this course to get your desired job.
This is an excellent investment if you desire certification, practical experience, and structured study. Nevertheless, free SQL lessons might be a better choice if you’re on a tight budget and at ease with self-learning.
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