21 lines
802 B
Markdown
21 lines
802 B
Markdown
# Relational Databases
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### What to expect from this training
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You will have an understanding of what relational databases are, their advantages, and some MySQL specific concepts.
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### What is not covered under this course
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* In depth implementation details
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* Advanced topics like normalization, sharding
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* Specific tools for administration
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### Introduction
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The main purpose of database systems is to manage data. This includes storage, adding new data, deleting unused data, updating existing data, retrieving data within a reasonable response time, other maintenance tasks to keep the system running etc.
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### Prerequisites
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* Complete [Linux course](/linux_basics/intro/)
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* Install Docker (for lab section)
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### Pre-reads
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[RDBMS Concepts](https://beginnersbook.com/2015/04/rdbms-concepts/) |