What are some potential pitfalls when using mysqli_stmt_execute in PHP?

One potential pitfall when using mysqli_stmt_execute in PHP is not checking the return value of the function, which can lead to errors going unnoticed. To solve this, always check the return value of mysqli_stmt_execute to ensure the query was executed successfully. 

$stmt = mysqli_prepare($link, "SELECT * FROM users WHERE id = ?");
mysqli_stmt_bind_param($stmt, "i", $id);
if(mysqli_stmt_execute($stmt)) {
    // Query executed successfully
    mysqli_stmt_store_result($stmt);
    // Continue processing results
} else {
    // Error handling code
    echo "Error executing query: " . mysqli_error($link);
}
mysqli_stmt_close($stmt);

Keywords

mysqli_stmt_execute PHP SQL injection prepared statements error handling

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