SQL-Kurse können Ihnen helfen zu lernen, wie Daten abgefragt, gefiltert und strukturiert werden. Sie können Fähigkeiten in Tabellenaufbau, Joins, Aggregationen und Datenanalyse aufbauen. Viele Kurse stellen Beispiele und Tools vor, die den Umgang mit Datenbanken erleichtern.

Pearson
Kompetenzen, die Sie erwerben: PySpark, Apache Hadoop, Apache Spark, Big Data, Apache Hive, Data Lakes, Analytics, Data Pipelines, Data Processing, Data Import/Export, Linux Commands, Linux, File Systems, Data Management, Distributed Computing, Command-Line Interface, Relational Databases, Software Installation, Java, C++ (Programming Language)
Mittel · Spezialisierung · 1–4 Wochen

Google Cloud
Kompetenzen, die Sie erwerben: Prompt Engineering, Generative AI, Google Cloud Platform, Generative AI Agents, Google Gemini, MLOps (Machine Learning Operations), Cloud Infrastructure, Artificial Intelligence and Machine Learning (AI/ML), AI Workflows, Agentic Workflows, Infrastructure Architecture, Artificial Intelligence, AI literacy, AI Orchestration, Big Data, Applied Machine Learning, Model Deployment, Model Training, Data Preprocessing, Machine Learning
Anfänger · Kurs · 1–3 Monate

Kompetenzen, die Sie erwerben: Google Cloud Platform, Transaction Processing, Big Data, Interactive Data Visualization, Blockchain, Data Visualization, Data Visualization Software, Data Cleansing, Cloud API, Data Processing, Cloud Computing
Anfänger · Projekt · Weniger als 2 Stunden

Northeastern University
Kompetenzen, die Sie erwerben: NoSQL, Integrität der Daten, SQL, Abfragesprachen, Datenmodellierung, Datenbank Management, Datenbank-Theorie, Datenbank-Design, Datenbank-Management, Relationale Datenbanken, Datenbanken, Leistungsoptimierung, Datenmanipulation, Datenbank-Entwicklung, Unified Modeling Language, Datenbank-Management-Systeme, Datenbank-Systeme
Gemischt · Kurs · 1–3 Monate

Kompetenzen, die Sie erwerben: Cascading Style Sheets (CSS), Debugging, Search Engine Optimization, jQuery, PHP (Scripting Language), Hypertext Markup Language (HTML), MySQL, WordPress, Keyword Research, Web Applications, Application Programming Interface (API), Web Development, Content Management Systems, Web Design and Development, Linux Commands, DevOps, Javascript, Application Deployment, Content Optimization, Program Development
Mittel · Spezialisierung · 3–6 Monate

AI CERTs
Kompetenzen, die Sie erwerben: Clinical Documentation, Responsible AI, Data Ethics, Health Informatics, Medical Assistance, Healthcare Ethics, Data Literacy, Power BI, Patient Coordination, Practice Management Software, Data Presentation, Health Technology, Diagnostic Tests, AI Integrations, Generative AI Agents, Cybersecurity, AI Enablement, Health Administration, AI Workflows, Artificial Intelligence and Machine Learning (AI/ML)
Mittel · Kurs · 1–3 Monate

Kompetenzen, die Sie erwerben: Security Testing, Penetration Testing, Open Web Application Security Project (OWASP), Vulnerability Scanning, Application Security, Exploitation techniques, Vulnerability Assessments, Test Tools, Web Applications, Proxy Servers, SQL, MySQL, Databases
Mittel · Kurs · 1–3 Monate

Kompetenzen, die Sie erwerben: ASP.NET, .NET Framework, Software Design Patterns, Software Design, Maintainability, Software Architecture, Object Oriented Design, C# (Programming Language), Microsoft Visual Studio, Application Programming Interface (API), API Design, Restful API, Data Infrastructure, Development Testing, User Interface (UI), Object-Relational Mapping, Debugging, Unit Testing, Systems Architecture, Web Design and Development
Mittel · Kurs · 1–3 Monate

Logical Operations
Kompetenzen, die Sie erwerben: Seaborn, NumPy, Matplotlib, Data Transformation, Data Manipulation, Data Visualization Software, Pandas (Python Package), Plot (Graphics), Data Visualization, Jupyter, Scatter Plots, Data Science, Data Processing, Data Analysis, Box Plots, Python Programming, Graphing, Computer Programming, Computer Programming Tools, Software Development
Mittel · Spezialisierung · 1–3 Monate

Kompetenzen, die Sie erwerben: Full-Stack Web Development, Responsive Web Design, Email Automation, Order Management, UI Components, Payment Processing, Order Management Systems, Data Validation, Order Processing, Web Design and Development, Search Engine Optimization, Web Applications, JavaScript Frameworks, Authentications, User Interface (UI), React.js, E-Commerce, Web Analytics and SEO, PostgreSQL, Credit/Debit Card Processing
Mittel · Spezialisierung · 3–6 Monate

Kompetenzen, die Sie erwerben: Full-Stack Web Development, Node.JS, User Interface (UI), Restful API, Frontend Integration, Back-End Web Development, User Interface (UI) Design, User Accounts, Server Side, Swift Programming, Object-Relational Mapping, Web Development Tools, JavaScript Frameworks, Secure Coding, Data Store, Application Programming Interface (API), API Design, iOS Development, UI Components, Authentications
Anfänger · Spezialisierung · 1–3 Monate

Kompetenzen, die Sie erwerben: Apache Spark, Apache Hadoop, Data Lakes, Big Data, Linux Commands, Linux, File Systems, Data Management, Command-Line Interface, Data Processing, Software Installation, Distributed Computing, Scalability, System Configuration
Mittel · Kurs · 1–4 Wochen