How can the foreach loop be modified to ensure that empty "Bundesland" fields are also stored in the database?

The issue can be solved by checking if the "Bundesland" field is empty before storing it in the database. If the field is empty, it should still be stored as an empty value in the database. This can be achieved by adding a condition within the foreach loop to handle empty "Bundesland" fields separately. 

foreach($data as $row){
    $bundesland = $row['Bundesland'] ?? ''; // Check if Bundesland field is empty
    $query = "INSERT INTO table_name (Bundesland) VALUES ('$bundesland')";
    // Execute the query to store the data in the database
}

Keywords

foreach loop empty fields database storage PHP error handling

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