What are the potential pitfalls of using the "d.m.Y" date format in PHP when interacting with a database?

When using the "d.m.Y" date format in PHP to interact with a database, one potential pitfall is that the format may not be compatible with the database's expected date format. To avoid issues, it's recommended to use the "Y-m-d" format, which is the standard date format for databases like MySQL. This ensures that dates are stored and retrieved correctly from the database. 

// Convert date to Y-m-d format before interacting with the database
$date = "31.12.2022";
$converted_date = date("Y-m-d", strtotime($date));

// Use $converted_date in database queries
$query = "INSERT INTO table_name (date_column) VALUES ('$converted_date')";
// Execute query

Keywords

date format d.m.Y database interaction SQL injection data validation

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