Database
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What is Database?
A database is an organized, structured collection of electronic data that is stored, managed, and accessed via a computer system, usually controlled by a Database Management System (DBMS). Databases organize various types of data, such as words, numbers, images, and videos, allowing users to easily retrieve, update, and modify it for various purposes, from managing customer information to analyzing business processes.
More in stage 9: Sources of Data
Database: common questions
Can I learn Database in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Database in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this Database tutorial for beginners?
It is lesson 23 of 186 in the free Data Engineer roadmap, in stage 9, Sources of Data. If you are new to Data Engineer, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.