Database Class Method Result Object

What Is Database Class Method Result Object?

Database class methods returns the result of data operations. These result object contain useful information about data for each record such as whether the operation is successful or not and any other information.

Each type of operations returns a specific result object type, following are:

Database Class Method Example

public static void main() {
    List < Account > accList = new List < Account > ();
    for (integer i = 0; i < 10; i++) {
        accList.add(new Account(name = ’Result Test’ + i, numberOfEmployees = i));
        accList.add(new Account());
        insert accList;
    }
    System.debug(‘Total Accounts: ’+accList.size());
    Database.SaveResult[] saveList = Database.insert(accList, false);
    for (Database.SaveResult s: saveList) {
        If(s.isSuccess())
        System.debug(‘I was successful = ’+s.getID());
        else {
            System.debug(‘I was Unsuccessful = ’+s.getID + ’because of following errors’);
            for (Database.error dr: s.getErrors()) {
                System.debug(dr.getStatusCode() + ’’ +dr.getMessage());
                System.debug(‘fields affected by insertion are: ’+dr.getFields);
            }
        }
    }
}