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Performing Data Definition and Manipulation in SQL

In this 2-hour long project-based course, you will learn how to use SQL data definition statements for various data definition tasks and how to use SQL data manipulation statements for data manipulation tasks such as updating records in a table. In addition, you will learn how to upload a CSV file into a database using PostgreSQL.

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Syllabus

Performing Data Definition and Manipulation in SQL

Welcome to this project-based course on Performing Data manipulation and definition in SQL. In this project, you will learn the first steps in SQL which is creating a database. In addition, you will learn how to create tables in a database by setting the correct constraints and datatypes. By the end of this 2-hour long project, you will have created a database, created database object (tables) in the database. After this, you will able to insert data into the tables created. By extension, you will learn how to import a CSV file into your database. Finally, given a table, you will be able to alter and update data in a table. Also, you will how to drop, truncate and delete from tables in relation to data manipulation in SQL and understand the difference between these statements.

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Taught by Arimoro Olayinka Imisioluwa, who are recognized for their work in SQL

If a course belongs to a series of other courses, as this may indicate comprehensiveness and detail

Teaches SQL, which is standard in data science and analysis

If this course builds a strong foundation for beginners

This course covers data definition and manipulation, which are core skills for data analysts

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Reviews summary

Highly rated sql course

Learners say that this course is good, easy to understand, and great for anyone on a data science journey. The excellent instructor gives you a quick hands on approach to learning DDL and DML in PostgreSQL. Students appreciate the affordable and engaging assignments.

Good guided tasks.

Good primer course in your data science journey

"Definitly a great primer course in your data science journey! Data science is forever changeing and morphing, it is a journey not a destination."

Teaches DDL and DML in PostgreSQL.

"A very good hands on course for learning DDL and DML in PostgreSQL."

Excellent instructor.

"Excellent teacher and excellent project..."

"really appreciate the instructor who made it so easy to understand."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Performing Data Definition and Manipulation in SQL with these activities:

Review Relational Database Concepts

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Refresh knowledge of relational database concepts, such as data integrity, normalization, and primary/foreign keys, to strengthen understanding of SQL data definition and manipulation.

Browse courses on Relational Databases

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Review concepts of relational database design
Practice identifying and correcting data anomalies
Explain the importance of database normalization

Create a Cheat Sheet of SQL Commands

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Develop a comprehensive cheat sheet that summarizes key SQL commands, syntax, and examples for quick reference during the course.

Browse courses on SQL

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Gather SQL commands and syntax
Organize commands into categories
Create a visually clear and concise cheat sheet

Design and Create a Database

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Develop a project plan for designing and creating a database using SQL, ensuring that the database meets the specified requirements.

Browse courses on Data Definition

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Gather requirements and define database purpose
Create entity-relationship diagram
Design database schema
Create database and tables

Three other activities

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Participate in SQL Study Group

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Collaborate with peers to discuss SQL concepts, work on exercises together, and share knowledge to improve understanding and retention.

Browse courses on SQL

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Join or form a study group with other students
Meet regularly to discuss course material
Work together to solve SQL problems

SQL Data Manipulation Exercises

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Reinforce understanding of SQL data manipulation concepts by practicing writing and executing queries to retrieve, update, and delete data.

Browse courses on SQL

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Write queries to insert, update, and delete records
Use SQL functions to manipulate data
Practice writing complex queries using joins and subqueries

Follow Tutorials on Advanced SQL Techniques

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Expand skills in SQL data manipulation and analysis by following guided tutorials that cover topics such as window functions, common table expressions, and data visualization.

Browse courses on SQL

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Find tutorials on advanced SQL techniques
Follow tutorials and complete exercises
Apply techniques to real-world data sets

Career center

Learners who complete Performing Data Definition and Manipulation in SQL will develop knowledge and skills that may be useful to these careers:

Data Analyst

A Data Analyst is someone who translates raw data into a format that can be easily understood. They work with data to analyze trends, identify patterns, and make predictions. The course on Performing Data Definition and Manipulation in SQL can be a helpful stepping stone for aspiring Data Analysts because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Data Analyst

Database Administrator

A Database Administrator (DBA) is responsible for the maintenance and performance of databases. They ensure that data is accurate, secure, and accessible to users. The course on Performing Data Definition and Manipulation in SQL can be a helpful stepping stone for aspiring Database Administrators because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Database Administrator

Data Scientist

A Data Scientist is someone who uses data to solve problems. They use their skills in statistics, programming, and data analysis to identify trends, patterns, and relationships in data. The course on Performing Data Definition and Manipulation in SQL can be a helpful stepping stone for aspiring Data Scientists because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Data Scientist

Software Engineer

A Software Engineer designs, develops, and maintains software applications. They use their skills in programming, mathematics, and logic to create software that meets the needs of users. The course on Performing Data Definition and Manipulation in SQL can be a helpful stepping stone for aspiring Software Engineers because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Software Engineer

Business Analyst

A Business Analyst is someone who analyzes business processes and identifies opportunities for improvement. They use their skills in data analysis, problem-solving, and communication to help businesses improve their operations. The course on Performing Data Definition and Manipulation in SQL can be a helpful stepping stone for aspiring Business Analysts because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Business Analyst

Information Security Analyst

An Information Security Analyst is someone who protects computer systems and networks from unauthorized access, use, disclosure, disruption, modification, or destruction. They use their skills in security, networking, and data analysis to identify and mitigate security risks. The course on Performing Data Definition and Manipulation in SQL can be a helpful stepping stone for aspiring Information Security Analysts because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Information Security Analyst

Data Engineer

A Data Engineer is someone who designs, builds, and maintains data pipelines. They use their skills in data engineering, programming, and data analysis to create and manage data pipelines that can handle large volumes of data. The course on Performing Data Definition and Manipulation in SQL can be a helpful stepping stone for aspiring Data Engineers because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Data Engineer

Machine Learning Engineer

A Machine Learning Engineer is someone who develops and deploys machine learning models. They use their skills in machine learning, programming, and data analysis to create and deploy machine learning models that can solve real-world problems. The course on Performing Data Definition and Manipulation in SQL may be a helpful stepping stone for aspiring Machine Learning Engineers because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Machine Learning Engineer

Statistician

A Statistician is someone who collects, analyzes, interprets, and presents data. They use their skills in statistics, mathematics, and programming to help organizations make informed decisions. The course on Performing Data Definition and Manipulation in SQL may be a helpful stepping stone for aspiring Statisticians because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Statistician

Actuary

An Actuary is someone who uses mathematics and statistics to assess risk and uncertainty. They use their skills to help organizations make informed decisions about risk management and financial planning. The course on Performing Data Definition and Manipulation in SQL may be a helpful stepping stone for aspiring Actuaries because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Actuary

Financial Analyst

A Financial Analyst is someone who analyzes financial data to make informed investment decisions. They use their skills in finance, accounting, and data analysis to help organizations make informed investment decisions. The course on Performing Data Definition and Manipulation in SQL may be a helpful stepping stone for aspiring Financial Analysts because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Financial Analyst

Market Researcher

A Market Researcher is someone who collects and analyzes data about consumer behavior. They use their skills in research, data analysis, and marketing to help organizations understand their target market. The course on Performing Data Definition and Manipulation in SQL may be a helpful stepping stone for aspiring Market Researchers because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Market Researcher

Operations Research Analyst

An Operations Research Analyst is someone who uses mathematical models to solve business problems. They use their skills in mathematics, programming, and data analysis to help organizations improve their operations. The course on Performing Data Definition and Manipulation in SQL may be a helpful stepping stone for aspiring Operations Research Analysts because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Operations Research Analyst

Quantitative Analyst

A Quantitative Analyst is someone who uses mathematics and statistics to analyze financial data. They use their skills to help investment firms make informed investment decisions. The course on Performing Data Definition and Manipulation in SQL may be a helpful stepping stone for aspiring Quantitative Analysts because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Quantitative Analyst

Risk Analyst

A Risk Analyst is someone who analyzes risk and uncertainty. They use their skills in risk management, finance, and data analysis to help organizations make informed decisions about risk management. The course on Performing Data Definition and Manipulation in SQL may be a helpful stepping stone for aspiring Risk Analysts because it teaches the fundamentals of data management, including how to create and manipulate databases. This course helps build a foundation of relational database management skills and the essential SQL commands most often used in the field.

See salaries and explore the career path for Risk Analyst

Reading list

We've selected 18 books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Performing Data Definition and Manipulation in SQL.

Database Dreaming Volume II

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Provides a comprehensive guide to SQL and relational theory. It valuable resource for those who want to learn the fundamentals of SQL and how to write accurate and efficient SQL code.

Performing Data Definition and Manipulation in SQL

Two deals to help you save

What's inside

Syllabus

Good to know

Save this course

Reviews summary

Highly rated sql course

Activities

Career center

Reading list

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