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Databases courses 1,629

Learn Databases online: university courses, full YouTube courses, and courses with free certificates, from the IITs, MIT, Harvard, Google, Microsoft and more.

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Showing 1,629 courses

IBM

IBM JavaScript Backend Developer

Launch your Back-End JavaScript Developer career

Professional certificate
  • Coursera
  • Self-paced
  • Paid certificate

IBM

Applied Data Science with R

Build Your Data Science Skills with R & SQL

Learning path or series
  • Coursera
  • Self-paced
  • Paid certificate

IBM

IBM Full Stack Software Developer

Kickstart your career in application development

Professional certificate
  • Coursera
  • Self-paced
  • Paid certificate

Alison

SQL for Beginners

3.5886 ratings

SQL stands for "Structured Query Language," and its primary function is accessing and manipulating databases. It is used to design the backend of websites, store information, and make queries that return data from a database. This free online course highlights the entity-relationship model used for…

  • Alison
  • 4 hours
  • Self-paced
  • Free course
  • Paid certificate
  • Beginner

University of Minnesota

Cloud Security Basics

4.4112 ratings

This course introduces you to cybersecurity for the cloud. We'll learn and apply classic security techniques to today’s cloud security problems. We start with a deceptively simple and secure web service and address the problems arising as we improve it. We’ll analyze recent cloud security vulnerabi…

  • Coursera
  • 4 weeks of study, 3-6 hours per week.
  • Self-paced
  • Paid certificate

Alison

Diploma in Advanced SQL Server

3.6119 ratings

Have you already mastered the basics of SQL and are now looking to take your skills to the next level? In this course on advanced SQL programming, course creator Travis Cuzick takes your foundational knowledge from the earlier ‘SQL Server for Data Analysis’ course and raises the level up a few notc…

Learning path or series
  • Alison
  • 10 hours
  • Self-paced
  • Free course
  • Paid certificate
  • Advanced

Google

데이터 정리

Google 데이터 애널리틱스 수료증 과정의 네 번째 강좌입니다. 이 강좌에서는 데이터 애널리스트 직무에 필요한 입문 수준의 스킬을 배우게 됩니다. 본 강좌에서는 계속해서 데이터 애널리틱스를 파악하고 데이터 애널리스트가 작업에 활용하는 개념과 도구를 학습합니다. 스프레드시트 및 SQL을 사용하여 데이터를 확인하고 정리하는 방법과 데이터 정리 결과를 검증하고 보고하는 방법을 배웁니다. 현직 Google 데이터 애널리스트가 최고의 도구와 리소스를 사용하여 일반적인 데이터 분석 작업을 완료하는 실습을 제시하고 지도합니다. 이 수료증 과…

  • Coursera
  • 22 hours
  • Self-paced
  • Paid certificate

Google

Google 데이터 애널리틱스 캡스톤: 사례 연구 활동

Google 데이터 애널리틱스 수료증 과정의 여덟 번째 강좌입니다. 데이터 애널리틱스 구직 활동을 준비하는 데 도움이 되는 선택적 사례 연구 활동이 제공됩니다. 사례 연구 활동은 기업에서 분석 스킬을 평가하기 위해 흔히 사용합니다. 사례 연구 활동에서 여러분은 애널리틱스 기반 시나리오를 선택한 다음 시나리오의 데이터를 사용해 질문, 준비, 처리, 분석, 시각화, 조치 단계를 진행하게 됩니다. 또한 일반적인 면접 질문 및 답변을 소개하는 동영상과 온라인 포트폴리오를 작성하는 데 유용한 자료 등을 통해 기타 유용한 구직 스킬을 배울…

  • Coursera
  • 8.5 hours
  • Self-paced
  • Paid certificate

Google

Daten für die Erkundung Vorbereiten

Dies ist der dritte Kurs des Google Data Analytics Certificate. In diesen Kursen lernen Sie alles, was Sie für eine Einstiegsposition in der Datenanalyse benötigen. Während Sie Ihr Verständnis der Themen aus den ersten beiden Kursen weiter ausbauen, werden Sie auch in neue Themen eingeführt, die Ih…

  • Coursera
  • 22 hours
  • Self-paced
  • Paid certificate

Alison

Power Query and Power Pivot in Microsoft Excel

3.7173 ratings

Businesses in the digital age rely on data as leverage to assess risks, determine market trends, make investment decisions and formulate expansion strategies. Power Query, Power Pivot and Microsoft Excel offer three tools that have revolutionised data modelling and management technology. Power Quer…

  • Alison
  • 4 hours
  • Self-paced
  • Free course
  • Paid certificate
  • Beginner

University of Colorado System

Clinical Data Models and Data Quality Assessments

4.267 ratings

This course aims to teach the concepts of clinical data models and common data models. Upon completion of this course, learners will be able to interpret and evaluate data model designs using Entity-Relationship Diagrams (ERDs), differentiate between data models and articulate how each are used to…

  • Coursera
  • 5 weeks of study, 2-4 hours/week
  • Self-paced
  • Paid certificate

LearnQuest

Artificial Intelligence Data Fairness and Bias

4.8126 ratings

In this course, we will explore fundamental issues of fairness and bias in machine learning. As predictive models begin making important decisions, from college admission to loan decisions, it becomes paramount to keep models from making unfair predictions. From human bias to dataset awareness, we…

  • Coursera
  • 5 hours
  • Self-paced
  • Paid certificate

Google

Google Cybersecurity

Get on the fast track to a career in cybersecurity

Professional certificate
  • Coursera
  • Self-paced
  • Paid certificate

University of California, Davis

Learn SQL Basics for Data Science

This Specialization is intended for a learner with no previous coding experience seeking to develop SQL query fluency. Through four progressively more difficult SQL projects with data science applications, you will cover topics such as SQL basics, data wrangling, SQL analysis, AB testing, distribut…

Learning path or series
  • Coursera
  • Self-paced
  • Paid certificate

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