https://github.com/foggysmile/sql_bootcamp
SQL Bootcamp
https://github.com/foggysmile/sql_bootcamp
bootcamp-project dml etl join sql
Last synced: 5 months ago
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SQL Bootcamp
- Host: GitHub
- URL: https://github.com/foggysmile/sql_bootcamp
- Owner: FoggySmile
- Created: 2024-09-11T14:13:27.000Z (almost 2 years ago)
- Default Branch: main
- Last Pushed: 2024-09-11T14:55:59.000Z (almost 2 years ago)
- Last Synced: 2025-05-21T20:11:16.171Z (about 1 year ago)
- Topics: bootcamp-project, dml, etl, join, sql
- Language: PLpgSQL
- Homepage:
- Size: 1.31 MB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
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README
# SQL_Bootcamp
This repository contains my solutions for the SQL Bootcamp tasks, which I completed at the "School 21" programming school.
## Description
Day1: Today you will see how relational model works and how to get needed data based on basic constructions of SQL
Day2: Today you will see how to get needed data based on sets constructions and simple JOINs
Day3: Today you will see how to get needed data based on different structures JOINs
Day4: Today you will see how to change data based on DML language
Day5: Today you will see how to use a virtual view and physical snapshot of data
Day6: Today you will see how and when to create database indexes
Day7: Today you will see how to add a new business feature into our data model
Day8: Today you will see how to use specific OLAP constructions to get a “Value” from data
Day9: Today you will see how database works with transactions and isolation levels
Day10: Today you will see how to create and use functional blocks in Databases
Team00: Today you will implementing a quick solution on SQL to achieve results of Traveling Salesman Problem
Team01: Today you will know what DWH is and how to create a first ETL process