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SQL and Relational Database Course
sql-and-relational-database-courseMP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 18 lectures (2h 54m) | Size: 1.57 GB Learn how to analyze data with SQL, write QUERIES and build relational DATABASES What you'll learn Programming with thecourse SQL language Write SQL queries on a relational database Create and populate a relational database Analyze data with SQL Requirements Have a PC with a Windows operating system. It is not necessary to have programming experience. You will learn everything you need. Description In this course I will explain everything needed to analyze data from a relational database using the SQL language from www.udemy.comzero. You will acquire a skill sought by recruiters in a practical, comfortable and fast way and you will learn how to use a powerful and flexible tool to analyze your data that pushes the boundaries of Excel. We will use the SQL Server Express Edition database, which I consider the best to use for educational purposes due to its clarity, completeness and rigidity in the syntax. The necessary software can be easily installed on all PCs with a Windows operating system. On the other hand, on Mac and Linux the installation is less immediate, for example it requires the use of Docker and is not covered in the course. What you DON'T find in the course slides or power point presentations containing "theory". All the lessons, on the other hand, are accompanied by the relative scripts, full of comments and clarifications. Taken together, they constitute a real not null, primary key, foreign key, check populate and update a database, including by acquiring data from .csv files all the lessons are accompanied by the relative scripts, full of comments and clarifications. Taken together, they constitute a true SQL manual. Who this course is for Anyone who wants to learn the SQL language and approach data analysis Homepage https: SQL manual conceptual design database administration tasks. The course is aimed at SQL programmers and not DBAs, so there are no topics such as backup, restore, user creation and login indexing and performance analysis. What you find in the course all you need to learn how to write queries with the main SQL keywords: select, from, join, where, group by, having, order by write complex queries with cte and subquery create a database from scratch by creating tables with all types of constraints: type, null