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Erste Schritte mit SQL
Sandro Raabe
Sandro Raabe
SQL ist DIE grundlegende Technologie, um Informationen strukturiert abzulegen. In diesem anfängerfreundlichen Projekt wirst du grundlegende SQL-Abfragen schreiben! Du wirst damit Daten aus Tabellen einer sogenannten relationalen Datenbank extrahieren und...
Read more
SQL ist DIE grundlegende Technologie, um Informationen strukturiert abzulegen. In diesem anfängerfreundlichen Projekt wirst du grundlegende SQL-Abfragen schreiben! Du wirst damit Daten aus Tabellen einer sogenannten relationalen Datenbank extrahieren und...
Read more
SQL ist DIE grundlegende Technologie, um Informationen strukturiert abzulegen. In diesem anfängerfreundlichen Projekt wirst du grundlegende SQL-Abfragen schreiben! Du wirst damit Daten aus Tabellen einer sogenannten relationalen Datenbank extrahieren und modifizieren.
In praktischen Übungen wirst du SQL-Code schreiben und ausführen, der die gewünschten Daten aus der Datenbank sammelt und bereit stellt. Zusätzlich wirst du die Ergebnisse modifizieren, indem du sie filterst, sortierst und neue Spalten erzeugst, um verborgene Daten ans Licht zu bringen!
Register for this course and see more details by visiting:
OpenCourser.com/course/97j9sq/erste
Good to know
Good to know
Know what's good ,
what to watch for , and
possible dealbreakers
Targeted toward individuals eager to enhance their SQL proficiency, this beginner-friendly course invites enthusiasts to embark on a practical learning journey
Empowers learners with the foundational skills in SQL, a crucial technology for structured data management
Provides hands-on experience through SQL code execution, fostering a deeper understanding of data manipulation and retrieval
Encourages learners to modify results through filtering, sorting, and column generation, unlocking hidden insights from data
Suitable for individuals seeking to advance their SQL knowledge and skills for personal growth, academic pursuits, or professional development
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Save Erste Schritte mit SQL to your list so you can find it easily later:
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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 Erste Schritte mit SQL with these
activities:
Review Relational Database Concepts
Show steps
Refresh your knowledge of relational database concepts to enhance your understanding of SQL.
Browse courses on
Relational Database Management Systems
Show steps
-
Review materials from previous database courses
-
Explore online resources or tutorials on relational databases
-
Complete practice exercises to reinforce your understanding
Review SQL Syntax
Show steps
Reviewing SQL syntax will provide you with a strong foundation for learning more advanced SQL concepts.
Browse courses on
SQL Syntax
Show steps
-
Review the SQL syntax for creating tables, inserting data, and selecting data.
-
Complete practice exercises to reinforce your understanding of SQL syntax.
Follow SQL Tutorial for Beginners
Show steps
Start by seeking out beginner-friendly SQL tutorials to grasp the basics.
Show steps
-
Locate a reputable tutorial source
-
Work through the tutorial step-by-step
-
Complete the exercises and quizzes
Seven other activities
Expand to see all activities and additional details
Show all ten activities
Form a Study Group
Show steps
Collaborate with peers to discuss concepts, solve problems, and enhance your learning.
Show steps
-
Find classmates or colleagues who are also taking the course
-
Establish a regular meeting schedule
-
Take turns presenting topics and leading discussions
-
Work together on practice problems and assignments
SQL Coding Practice
Show steps
Regular practice with SQL coding will help you improve your skills and confidence.
Show steps
-
Find online SQL coding challenges or practice exercises.
-
Solve the coding challenges regularly, focusing on efficiency and accuracy.
Solve SQL Practice Problems
Show steps
Reinforce your understanding by practicing SQL queries and exercises.
Show steps
-
Find a collection of practice problems
-
Attempt to solve the problems on your own
-
Review solutions and learn from your mistakes
Build a Sample Database and Write SQL Queries
Show steps
Solidify your skills by creating a database and writing custom SQL queries.
Show steps
-
Design a simple database schema
-
Populate the database with sample data
-
Write SQL queries to retrieve and manipulate data
-
Review and refine your queries for efficiency
Participate in SQL Coding Challenges
Show steps
Test your skills and expand your knowledge by participating in coding challenges.
Show steps
-
Find online platforms or competitions that host SQL challenges
-
Register and participate in challenges
-
Analyze the problems and develop efficient SQL solutions
-
Submit your solutions and receive feedback
Create a Data Analysis Project
Show steps
Apply your SQL skills to a practical project, demonstrating your ability to extract insights from data.
Show steps
-
Identify a dataset that aligns with your interests
-
Design a data analysis plan
-
Write SQL queries to extract and analyze the data
-
Create visualizations and reports to present your findings
-
Share your project with others and seek feedback
Contribute to Open-Source SQL Projects
Show steps
Enhance your understanding by contributing to real-world SQL projects.
Show steps
-
Identify open-source SQL projects that align with your interests
-
Review the project documentation and guidelines
-
Propose or pick an issue to work on
-
Write and test your code
-
Submit a pull request and seek feedback from the community
Review Relational Database Concepts
Show steps
Refresh your knowledge of relational database concepts to enhance your understanding of SQL.
Browse courses on
Relational Database Management Systems
Show steps
Show steps
Show steps
- Review materials from previous database courses
- Explore online resources or tutorials on relational databases
- Complete practice exercises to reinforce your understanding
Review SQL Syntax
Show steps
Reviewing SQL syntax will provide you with a strong foundation for learning more advanced SQL concepts.
Browse courses on
SQL Syntax
Show steps
Show steps
Show steps
- Review the SQL syntax for creating tables, inserting data, and selecting data.
- Complete practice exercises to reinforce your understanding of SQL syntax.
Follow SQL Tutorial for Beginners
Show steps
Start by seeking out beginner-friendly SQL tutorials to grasp the basics.
Show steps
Show steps
Show steps
- Locate a reputable tutorial source
- Work through the tutorial step-by-step
- Complete the exercises and quizzes
Seven other activities
Expand to see all activities and additional details
Show all ten activities
Form a Study Group
Show steps
Collaborate with peers to discuss concepts, solve problems, and enhance your learning.
Show steps
Show steps
Show steps
- Find classmates or colleagues who are also taking the course
- Establish a regular meeting schedule
- Take turns presenting topics and leading discussions
- Work together on practice problems and assignments
SQL Coding Practice
Show steps
Regular practice with SQL coding will help you improve your skills and confidence.
Show steps
Show steps
Show steps
- Find online SQL coding challenges or practice exercises.
- Solve the coding challenges regularly, focusing on efficiency and accuracy.
Solve SQL Practice Problems
Show steps
Reinforce your understanding by practicing SQL queries and exercises.
Show steps
Show steps
Show steps
- Find a collection of practice problems
- Attempt to solve the problems on your own
- Review solutions and learn from your mistakes
Build a Sample Database and Write SQL Queries
Show steps
Solidify your skills by creating a database and writing custom SQL queries.
Show steps
Show steps
Show steps
- Design a simple database schema
- Populate the database with sample data
- Write SQL queries to retrieve and manipulate data
- Review and refine your queries for efficiency
Participate in SQL Coding Challenges
Show steps
Test your skills and expand your knowledge by participating in coding challenges.
Show steps
Show steps
Show steps
- Find online platforms or competitions that host SQL challenges
- Register and participate in challenges
- Analyze the problems and develop efficient SQL solutions
- Submit your solutions and receive feedback
Create a Data Analysis Project
Show steps
Apply your SQL skills to a practical project, demonstrating your ability to extract insights from data.
Show steps
Show steps
Show steps
- Identify a dataset that aligns with your interests
- Design a data analysis plan
- Write SQL queries to extract and analyze the data
- Create visualizations and reports to present your findings
- Share your project with others and seek feedback
Contribute to Open-Source SQL Projects
Show steps
Enhance your understanding by contributing to real-world SQL projects.
Show steps
Show steps
Show steps
- Identify open-source SQL projects that align with your interests
- Review the project documentation and guidelines
- Propose or pick an issue to work on
- Write and test your code
- Submit a pull request and seek feedback from the community
Career center
Learners who complete Erste Schritte mit SQL will develop knowledge and skills
that may be useful to these careers:
Data Engineer
Data Engineer
This course is highly relevant for aspiring Data Engineers who want to build a strong foundation in data management and retrieval. Data Engineers are responsible for designing and managing data pipelines and ensuring data quality. SQL is a key tool for Data Engineers, and this course will provide you with the skills you need to succeed in this role.
Data Analyst
Data Analyst
This course is a great fit for aspiring Data Analysts who want to build a strong foundation in data retrieval and manipulation using SQL. Data Analysts are responsible for collecting, cleaning, and analyzing data to identify trends and patterns that can inform decision-making. SQL is one of the most important tools for Data Analysts, and this course will provide you with the essential skills you need to succeed in this role.
Database Administrator
Database Administrator
For those interested in becoming Database Administrators, this course can be a valuable asset. Database Administrators are responsible for maintaining and optimizing databases, ensuring data integrity and accessibility. SQL is essential for Database Administrators, and this course will provide you with the knowledge and skills you need to manage databases effectively.
Data Scientist
Data Scientist
For those interested in becoming Data Scientists, this course is a valuable resource. Data Scientists use data to build models and make predictions. SQL is commonly used by Data Scientists to extract and analyze data for modeling. This course will help you build the skills you need to succeed in this role.
Business Analyst
Business Analyst
Business Analysts use data to identify and solve business problems. SQL is a key tool for Business Analysts, and this course will help you build the skills you need to extract and analyze data from databases to support decision-making.
Financial Analyst
Financial Analyst
This course can be useful for aspiring Financial Analysts who want to gain a better understanding of data management and retrieval. Financial Analysts use data to make financial decisions. SQL is commonly used by Financial Analysts to extract and analyze financial data. This course will provide a foundation for those interested in pursuing this career.
Statistician
Statistician
This course can be beneficial for aspiring Statisticians who want to gain a better understanding of data management and retrieval. Statisticians use data to draw conclusions about populations. SQL is commonly used by Statisticians to extract and analyze data for statistical analysis. This course will provide a foundation for those interested in pursuing this career.
Market Researcher
Market Researcher
This course may be helpful for aspiring Market Researchers who want to gain a better understanding of data management and retrieval. Market Researchers use data to understand consumer behavior and trends. SQL is commonly used by Market Researchers to extract and analyze data for market research. This course will provide a foundation for those interested in pursuing this career.
Compliance Analyst
Compliance Analyst
This course may be helpful for aspiring Compliance Analysts who want to gain a better understanding of data management and retrieval. Compliance Analysts use data to ensure compliance with laws and regulations. SQL is commonly used by Compliance Analysts to extract and analyze data for compliance audits. This course will provide a foundation for those interested in pursuing this career.
Operations Research Analyst
Operations Research Analyst
While not specific to the Operations Research Analyst role, this course may be helpful for aspiring Operations Research Analysts who want to gain a better understanding of data management and retrieval. Operations Research Analysts use data to optimize business operations. SQL is commonly used by Operations Research Analysts to extract and analyze data for optimization modeling. This course will provide a foundation for those interested in pursuing this career.
Risk Analyst
Risk Analyst
While not specific to the Risk Analyst role, this course may be helpful for aspiring Risk Analysts who want to gain a better understanding of data management and retrieval. Risk Analysts use data to identify and manage risks. SQL is commonly used by Risk Analysts to extract and analyze data for risk management. This course will provide a foundation for those interested in pursuing this career.
Actuary
Actuary
This course may be helpful for aspiring Actuaries who want to gain a better understanding of data management and retrieval. Actuaries use data to assess risk and uncertainty. SQL is commonly used by Actuaries to extract and analyze data for risk assessment. This course will provide a foundation for those interested in pursuing this career.
Auditor
Auditor
While not specific to the Auditor role, this course may be helpful for aspiring Auditors who want to gain a better understanding of data management and retrieval. Auditors use data to assess financial and operational performance. SQL is commonly used by Auditors to extract and analyze data for audits. This course will provide a foundation for those interested in pursuing this career.
Forensic Accountant
Forensic Accountant
This course may be helpful for aspiring Forensic Accountants who want to gain a better understanding of data management and retrieval. Forensic Accountants use data to investigate financial crimes. SQL is commonly used by Forensic Accountants to extract and analyze financial data for forensic investigations. This course will provide a foundation for those interested in pursuing this career.
Software Developer
Software Developer
While not specific to the Software Developer role, this course may be helpful for aspiring Software Developers who want to gain a better understanding of data management and retrieval. SQL is commonly used in software development for storing and manipulating data, and this course will provide a solid foundation for those interested in pursuing this career.
For more career information including salaries, visit:
OpenCourser.com/course/97j9sq/erste
Reading list
We've selected eight 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
Erste Schritte mit SQL.
A comprehensive textbook covering all aspects of database systems, including SQL and relational databases. Suitable for learners interested in a thorough understanding of the field.
A comprehensive guide to advanced SQL techniques and optimization strategies. Suitable for experienced learners looking to master the art of writing efficient and effective SQL queries.
Save
A visually engaging and accessible introduction to SQL, using a storytelling approach. Suitable for beginners with no prior programming experience.
A comprehensive guide to SQL injection attacks and defense techniques. Suitable for experienced learners interested in securing their SQL-based applications.
A collection of practical recipes and solutions for PostgreSQL administration tasks. Suitable for experienced learners responsible for managing PostgreSQL databases.
Save
A concise and practical introduction to SQL, ideal for learners who want to quickly grasp the basics. Useful for beginners seeking a quick overview.
Save
A comprehensive guide to MySQL, covering installation, configuration, and advanced SQL concepts. Suitable for learners who plan to work with MySQL specifically.
A comprehensive guide to PostgreSQL, covering installation, configuration, and advanced SQL concepts. Suitable for learners who plan to work with PostgreSQL specifically.
For more information about how these books relate to this course, visit:
OpenCourser.com/course/97j9sq/erste
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Time
3 hours
Via
Coursera
Institution
Coursera Project Network
Instructor
Sandro Raabe
Good to know
Targeted toward individuals eager to enhance their SQL proficiency, this beginner-friendly course invites enthusiasts to embark on a practical learning journey
Empowers learners with the foundational skills in SQL, a crucial technology for structured data management
Provides hands-on experience through SQL code execution, fostering a deeper understanding of data manipulation and retrieval
Encourages learners to modify results through filtering, sorting, and column generation, unlocking hidden insights from data
Suitable for individuals seeking to advance their SQL knowledge and skills for personal growth, academic pursuits, or professional development
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