Update README.md

Author: WindJammer6

README.md

@@ -44,12 +44,18 @@ I'm not sure if this C# environment works for other IDE/compilers... I have only
 
 ## [1. SQL learn with My SQL (SQL implementation) code archives](https://github.com/WindJammer6/23.-SQL-learn-with-MySQL-SQL-implementation-/tree/main/SQL%20learn%20with%20My%20SQL%20(SQL%20implementation)%20code%20archives) <a name = "sqlwithmysqlcodearchives"></a> 
 
-This folder contains all the C# files during my C# programming language learning journey, segregated into 4 folders, '[C# basics](https://github.com/WindJammer6/16.-Csharp-and-Unity-Learning/tree/main/C%23%20learn%20code%20archives/1.%20C%23%20basics)', '[C# built-in data structures](https://github.com/WindJammer6/16.-Csharp-and-Unity-Learning/tree/main/C%23%20learn%20code%20archives/2.%20C%23%20built-in%20data%20structures)', '[C# OOP](https://github.com/WindJammer6/16.-Csharp-and-Unity-Learning/tree/main/C%23%20learn%20code%20archives/3.%20C%23%20OOP)' and '[C# short projects](https://github.com/WindJammer6/16.-Csharp-and-Unity-Learning/tree/main/C%23%20learn%20code%20archives/4.%20C%23%20short%20projects)', organised based on the  programming concept of each C# file. Most of the information in the C# files in this folder is taken from this 3 hour long Youtube video: https://www.youtube.com/watch?v=GhQdlIFylQ8&t=12271s (freeCodeCamp), while I split its lessons myself to the individual folders.
+This folder contains all the MySQL (SQL implementation) files during my SQL programming language with MySQL (SQL implementation) learning journey segregated into 3 folders, '[3. MySQL (SQL implementation) basic syntax](https://github.com/WindJammer6/23.-SQL-learn-with-MySQL-SQL-implementation-/tree/main/SQL%20learn%20with%20My%20SQL%20(SQL%20implementation)%20code%20archives/3.%20MySQL%20(SQL%20implementation)%20basic%20syntax)', '[4. MySQL (SQL implementation) modifying Relational Databases](https://github.com/WindJammer6/23.-SQL-learn-with-MySQL-SQL-implementation-/tree/main/SQL%20learn%20with%20My%20SQL%20(SQL%20implementation)%20code%20archives/4.%20MySQL%20(SQL%20implementation)%20modifying%20Relational%20Databases)' and '[5. MySQL (SQL implementation) integrated with Python (as backend) using PyMySQL (Python library)](https://github.com/WindJammer6/23.-SQL-learn-with-MySQL-SQL-implementation-/tree/main/SQL%20learn%20with%20My%20SQL%20(SQL%20implementation)%20code%20archives/5.%20MySQL%20(SQL%20implementation)%20integrated%20with%20Python%20(as%20backend)%20using%20PyMySQL%20(Python%20library))' and 2 text files '['1. About_these_MySQL_(SQL_implentation)_tutorials.txt' text file](https://github.com/WindJammer6/23.-SQL-learn-with-MySQL-SQL-implementation-/blob/main/SQL%20learn%20with%20My%20SQL%20(SQL%20implementation)%20code%20archives/1.%20About_these_MySQL_(SQL_implentation)_tutorials.txt)' and '['2. How_to_set_up_a_Relational_Database_in_an_empty_MySQL_(SQL implementation)_server_and_how_to_run_MySQL_(SQL_implementation)_queries_in_VScode.txt' text file](https://github.com/WindJammer6/23.-SQL-learn-with-MySQL-SQL-implementation-/blob/main/SQL%20learn%20with%20My%20SQL%20(SQL%20implementation)%20code%20archives/2.%20How_to_set_up_a_Relational_Database_in_an_empty_MySQL_(SQL%20implementation)_server_and_how_to_run_MySQL_(SQL_implementation)_queries_in_VScode.txt)', organised based on the programming concept of each MySQL (SQL implementation) file. Most of the information in the MySQL (SQL implementation) files in this folder is taken from this Youtube playlist: https://www.youtube.com/playlist?list=PL41lfR-6DnOokmJfmYj2hdVMKVGIcF7__ (Quentin Watt Tutorials), while I split its lessons myself to the individual folders.
 
-For the information in the C# files in the [C# basics](https://github.com/WindJammer6/16.-Csharp-and-Unity-Learning/tree/main/C%23%20learn%20code%20archives/1.%20C%23%20basics) folder, '[920. What_are_namespaces_in_C#_and_namespace_statements_and_using_statements_and_their_applications_in_the_C#_programmiing_language.txt](https://github.com/WindJammer6/16.-Csharp-and-Unity-Learning/blob/main/C%23%20learn%20code%20archives/1.%20C%23%20basics/920.%20What_are_namespaces_in_C%23_and_namespace_statements_and_using_statements_and_their_applications_in_the_C%23_programmiing_language.txt)', '[921. namespace_statements.cs](https://github.com/WindJammer6/16.-Csharp-and-Unity-Learning/blob/main/C%23%20learn%20code%20archives%2F1.%20C%23%20basics%2F921.%20namespace_statements.cs)', and '[922. using_statements.cs](https://github.com/WindJammer6/16.-Csharp-and-Unity-Learning/blob/main/C%23%20learn%20code%20archives%2F1.%20C%23%20basics%2F922.%20using_statements.cs)', regarding about Namespaces in the C# programming language, 'namespace' and 'using' statements as well as their applications in the structure of the C# programming language, their sources are taken separately from https://www.youtube.com/watch?v=1BYEC1ZENSg&t=1s (Matt Noone) (this Youtube short provides a very concise and clear summary of what are Namespaces in the C# programming language, 'namespace' and 'using' statements as well as their applications in the structure of the C# programming language) and https://stackoverflow.com/questions/11427223/what-is-the-difference-between-a-class-library-and-a-namespace (Stack Overflow). I had to source the information from other sources due to the higher complexity of these concepts, that they aren't explained in the 3 hour long Youtube video by freeCodeCamp, and that they aren't present in Python programming language as well.
+However, I did have some deviation of these tutorials from the Youtube playlist by Quentin Watt Tutorials, titled 'MySQL for Beginners':
+- In the Youtube playlist by Quentin Watt Tutorials, titled 'MySQL for Beginners' used MAMP and PHP as the
+  IDE, but I used VScode instead (refer to the file 'Setting_up_MySQL_(SQL_implementation)_in_VScode.txt' for how to set 
+  up MySQL with VScode).
+- In the Youtube playlist by Quentin Watt Tutorials, titled 'MySQL for Beginners' used a pre-made Relational Database by 
+  Quentin, but I used a 'moviesdb' Relational Database provided by codebasics in their Youtube video, titled 'SQL Tutorial 
+  for Beginners | MySQL Tutorial' (link: https://youtu.be/Rm0xH2Vpfi0?si=QVr3mUdqUGLHN84R) 
 
-*How to use the C# files in this folder?*  
-The C# files in this folder need to be used along with the '[C# environment in VS code (to run C# code)](https://github.com/WindJammer6/16.-Csharp-and-Unity-Learning/tree/main/C%23%20environment%20in%20VS%20code%20(to%20run%20C%23%20code))' folder in order to run them in VS code.
+*How to use the MySQL (SQL implementation) files in this folder?*  
+The MySQL (SQL implementation) files in this folder can only be used after setting up VS code, where instructions can be found from the '[3. 'Setting_up_MySQL_(SQL_implementation)_in_VScode.txt' text file)](https://github.com/WindJammer6/23.-SQL-learn-with-MySQL-SQL-implementation-/blob/main/Setting_up_MySQL_(SQL_implementation)_in_VScode.txt)', setting up the 'moviesdb' MySQL (SQL implementation) Relational Database in a MySQL (SQL implementation) server in the 'MySQL WorkBench' MySQL-specific MySQL (SQL implementation) server management tool/IDE/application, and running these MySQL (SQL implementation) files, where instructions can be found from the ''.
 
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@@ -92,7 +98,7 @@ nil
 
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-## [3. 'Setting_up_MySQL_(SQL_implementation)_in_VScode.txt' text file) <a name = "setupmysqlinvscode"></a>
+## [3. 'Setting_up_MySQL_(SQL_implementation)_in_VScode.txt' text file)](https://github.com/WindJammer6/23.-SQL-learn-with-MySQL-SQL-implementation-/blob/main/Setting_up_MySQL_(SQL_implementation)_in_VScode.txt) <a name = "setupmysqlinvscode"></a>
 This folder contains all the C# files during my Unity C# syntax learning journey, organised roughly according to the order of the Unity's Youtube playlist's videos on Unity C# syntax. (link: https://www.youtube.com/playlist?list=PLX2vGYjWbI0S9-X2Q021GUtolTqbUBB9B (Unity)) Most of the information in this folder is taken from this Unity Youtube playlist: https://www.youtube.com/playlist?list=PLX2vGYjWbI0S9-X2Q021GUtolTqbUBB9B (Unity), with a lot of assistance from [ChatGPT](https://chat.openai.com/) and Googling due to how poor Unity's Youtube videos tutorials on Unity C# syntax are at teaching haiz... I did skip some of the videos from the Unity Youtube playlist as well, did not follow all of them exactly.
 
 *How to use the C# files in this folder?*