Learn how to use SQL (Structured Query Language), a language so prominent for relational databases, databases such as MySQL, PostgreSQL, SQLlite and more.
SQL All-in-One Tutorial Series ☞ morioh.com/p/6...
Database Systems - Cornell University Course (SQL, NoSQL, Large-Scale Data Analysis) ☞ morioh.com/p/6...
Learn PostgreSQL - Full Course for Beginners ☞ morioh.com/p/b...
SQL now is a great skill to have if you want to work as a data analyst, data scientist, BI developer, data engineer, database administrator or even a software developer/engineer, since all these jobs need to use databases and data in a daily basis.
I'm a beginner, is this course for me?
Sure! This course was done for beginners. Even students with experience in SQL may find it useful too to memorize some keywords and functions, as well as learning more about the bits they may miss.
Is there any prerequisites to attend this course?
The only thing you need is a PC or laptop with average performance and any operating system installed on. We'll be using Windows 10 for this course but the OS does not matter since the tech we'll be using is cross-platform and can work on Linux and Mac.
What you'll learn
Able to select & filter data using SQL
Manipulate data by adding new records & modifying or deleting existing ones
Create & modify tables
Join tables using different join types SQL provides.
Who this course is for:
Junior data analysts and scientists.
Junior developers who need to work on relational databases.
Undergraduate students who study relational databases in their curriculum.
Anyone who's interested to learn SQL and add it to their resume.
#SQL #StructuredQueryLanguage #Database
Originally published by Sameh Sharaf
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12 сен 2024
