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How To upload BLOB Image To Mysql Database Using PHP, SQL And HTML cashinvids 12 Views • 2 years ago

Source Code 1 - https://bit.ly/2HW7wt8
Source Code 2 - https://github.com/mauricemute....ti/How-To-upload-BLO

This tutorial demonstrates how to upload blob image files into mysql database using php and display them on html web page using Html. Of course content is fetched from mysql database using structured query language (SQL).Images column in the database is of type blob. Thus, when displaying images, they're retrieved directly from mysql database as a blob.

What we have used in this video :
1. PHP: Hypertext Preprocessor, programming language.
2. Mysql Database.
3. Apache HTTP Server.
4. Phpmyadmin.
5. Netbeans IDE(Integrated development environment);
6. Sublime Text Code Editor.
7. SQL: structured query language.
8. HTML: Hypertext Markup Language.
9. XAMPP localhost.

What we are trying to achieve:
1. Create database.
2. Create table with blob column where images will be inserted.
3. Create html form for selecting image from the computer.
4. Create sql queries for inserting and selecting data from mysql database.
And also queries for Creating database and tables.
5. Display image on web page using php and html.

This script checks if the database exists, if it doesn't, then a new database is created, also a new table is created. If the database exists, Then the existing database is selected. So their is no need for creating a new database and table using phpmyadmin. Just run the code and you will get messages of what is happening on your browser. Make sure the code is running from htdocs if you are using xampp Localhost. I will share the video of setting it up soon (localhost and where the folders are supposed to be placed).

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Learn PostgreSQL Tutorial - Full Course for Beginners cashinvids 4 Views • 2 years ago

Learn how to use PostgreSQL in this full course. PostgreSQL is a general purpose and object-relational database management system. It is the most advanced open source database system widely used to build back-end systems.

⭐️ Contents ⭐️
⌨️ (0:03:16) What is a Database
⌨️ (0:05:17) What is SQL And Relational Database
⌨️ (0:09:10) What is PostreSQL AKA Postrgres
⌨️ (0:10:53) PostgreSQL Installation (Mac OS)
⌨️ (0:14:21) PostgreSQL Installation (Windows)
⌨️ (0:17:38) GUI Clients vs Terminal/CMD Clients
⌨️ (0:21:39) Setup PSQL (MAC OS)
⌨️ (0:25:22) Setup PSQL (Windows)
⌨️ (0:30:15) How to Create Database
⌨️ (0:33:35) How to Connect to Databases
⌨️ (0:38:12) A Very Dangerous Command
⌨️ (0:41:37) How To Create Tables
⌨️ (0:45:46) Creating Tables Without Constraints
⌨️ (0:49:12) Creating Tables with Constraints
⌨️ (0:55:55) Insert Into
⌨️ (0:59:14) Insert Into Example
⌨️ (1:02:36) Generate 1000 Rows with Mockaroo
⌨️ (1:12:28) Select From
⌨️ (1:15:18) Order By
⌨️ (1:19:53) Distinct
⌨️ (1:21:59) Where Clause and AND
⌨️ (1:25:29) Comparison Operators
⌨️ (1:29:35) Limit, Offset & Fetch
⌨️ (1:32:43) IN
⌨️ (1:35:43) Between
⌨️ (1:37:45) Like And iLike
⌨️ (1:43:10) Group By
⌨️ (1:46:41) Group By Having
⌨️ (1:52:08) Adding New Table And Data Using Mockaroo
⌨️ (1:55:40) Calculating Min, Max & Average
⌨️ (1:59:48) Sum
⌨️ (2:01:55) Basics of Arithmetic Operators
⌨️ (2:05:59) Arithmetic Operators (ROUND)
⌨️ (2:09:43) Alias
⌨️ (2:12:32) Coalesce
⌨️ (2:16:15) NULLIF
⌨️ (2:20:21) Timestamps And Dates Course
⌨️ (2:23:21) Adding And Subtracting With Dates
⌨️ (2:25:58) Extracting Fields From Timestamp
⌨️ (2:27:28) Age Function
⌨️ (2:29:24) What Are Primary Keys
⌨️ (2:31:23) Understanding Primary Keys
⌨️ (2:36:26) Adding Primary Key
⌨️ (2:40:55) Unique Constraints
⌨️ (2:49:15) Check Constraints
⌨️ (2:54:45) How to Delete Records
⌨️ (3:01:36) How to Update Records
⌨️ (3:05:55) On Conflict Do Nothing
⌨️ (3:11:09) Upsert
⌨️ (3:16:41) What Is A Relationship/Foreign Keys
⌨️ (3:19:48) Adding Relationship Between Tables
⌨️ (3:25:04) Updating Foreign Keys Columns
⌨️ (3:29:30) Inner Joins
⌨️ (3:35:17) Left Joins
⌨️ (3:40:53) Deleting Records With Foreign Keys
⌨️ (3:47:27) Exporting Query Results to CSV
⌨️ (3:50:42) Serial & Sequences
⌨️ (3:57:18) Extensions
⌨️ (3:59:39) Understanding UUID Data Type
⌨️ (4:05:54) UUID As Primary Keys
⌨️ (4:16:30) Conclusion

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PHP Programming Tutorial For Beginners | PHP Tutorial For Web Development | PHP Training | Edureka cashinvids 1 Views • 2 years ago

🔥 PHP Certification Training (Use Code "𝐘𝐎𝐔𝐓𝐔𝐁𝐄𝟐𝟎"): https://www.edureka.co/search
This Edureka video will give you a complete understanding of PHP which is one of the most widely used scripting language for the backend logic. This video covers the following topics:

0:30 What is PHP?
1:14 What can you do with PHP?
2:55 Fundamental Syntax of PHP
3:18 PHP variables
4:02 PHP constants
4:25 Primitive data types
4:55 Reference data types - Arrays and functions
6:10 Conditional Statements (Loops)
9:38 Hands-on: Collecting form data using PHP

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#PHP #PHPTutorial #PHP11 #PHPNewFeatures #LearnPHP #PHPOnlineTraining #PHPProgramming
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1. This is a 7 Week Instructor-led Online Course, 45 hours of assignment and 20 hours of project work

2. We have a 24x7 One-on-One LIVE Technical Support to help you with any problems you might face or any clarifications you may require during the course.

3. At the end of the training, you will be working on a real-time project for which we will provide you a Grade and a Verifiable Certificate!

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About the Course

Edureka's PHP & MySQL with MVC framework, will introduce attendees to PHP, MySQL and CakePHP MVC framework. The course will cover aspects of how to use PHP, MySQL along with CakePHP MVC framework to create powerful and easy to maintain database driven websites. The course will also cover Installation & Configuration of PHP, MySQL and CakePHP. Attendees will also get to implement one project towards the end of the course.

Why learn PHP & MySQL with MVC Frameworks?

PHP scripting and MySQL database are one of the worlds most popular open source techniques used to develop websites. Add an advantage of an MVC framework to it and you can develop powerful, dynamic and easy to maintain database driven websites. PHP, MySQL, and CakePHP are also platform independent i.e. You can easily port a website developed on a windows machine to a Linux based Apache web server with minimal to no changes. The CakePHP MVC architect also adds some additional security against threats like SQL injections, hacking etc.

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