What are some best practices for handling reserved words in PHP MySQL queries?

When handling reserved words in PHP MySQL queries, it is best practice to enclose the reserved words in backticks (`) to avoid conflicts with the MySQL parser. This ensures that the reserved words are treated as identifiers rather than keywords. Example PHP code snippet: 

// Example query using a reserved word "order"
$query = "SELECT * FROM `order` WHERE customer_id = 123";

// Execute the query
$result = mysqli_query($connection, $query);

// Fetch data from the result
while ($row = mysqli_fetch_assoc($result)) {
    // Process the data
}

Keywords

PHP MySQL reserved words escaping query execution

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