Are there any specific considerations when switching from procedural to object-oriented mysqli syntax in PHP?

When switching from procedural to object-oriented mysqli syntax in PHP, it's important to understand the differences in how connections, queries, and results are handled. In the object-oriented approach, you create a mysqli object to establish a connection, prepare and execute queries using methods of that object, and fetch results using object methods as well. 

// Procedural mysqli syntax
$conn = mysqli_connect("localhost", "username", "password", "database");
$result = mysqli_query($conn, "SELECT * FROM table");
$row = mysqli_fetch_assoc($result);

// Object-oriented mysqli syntax
$mysqli = new mysqli("localhost", "username", "password", "database");
$result = $mysqli->query("SELECT * FROM table");
$row = $result->fetch_assoc();

Keywords

procedural object-oriented mysqli syntax PHP considerations

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