What are the potential pitfalls of storing binary files directly in a database in PHP?

Storing binary files directly in a database in PHP can lead to increased database size, slower performance, and potential issues with backups and data integrity. A better approach is to store the files in a file system and save the file paths in the database for easy retrieval. 

// Example code to store file in file system and save file path in database

// Save file to file system
$targetDirectory = 'uploads/';
$targetFile = $targetDirectory . basename($_FILES["file"]["name"]);
move_uploaded_file($_FILES["file"]["tmp_name"], $targetFile);

// Save file path in database
$filePath = $targetFile;
$query = "INSERT INTO files (file_path) VALUES ('$filePath')";
// Execute query using your preferred database connection method

Keywords

binary files database storage PHP BLOB performance issues

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