What are the best practices for inserting data into a database table from an array in PHP?

When inserting data into a database table from an array in PHP, it is best practice to utilize prepared statements to prevent SQL injection attacks and ensure data integrity. This involves looping through the array and binding the values to placeholders in the SQL query before executing it. 

// Assuming $connection is your database connection object and $data is the array of data to be inserted

// Prepare the SQL statement
$stmt = $connection->prepare("INSERT INTO table_name (column1, column2, column3) VALUES (?, ?, ?)");

// Loop through the array and bind the values to the placeholders
foreach($data as $row){
    $stmt->bind_param("sss", $row['value1'], $row['value2'], $row['value3']);
    $stmt->execute();
}

// Close the statement and connection
$stmt->close();
$connection->close();

Keywords

PHP database array insertion SQL

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