Returning no. of records processed by a batch class in Salesforce

I got it by using database.stateful.

Thanks again !

Sure, this is the code snippet:

global class UpdateContactAddresses implements
Database.Batchable<sObject>, Database.Stateful {

global Integer recordsProcessed = 0;

global Database.QueryLocator start(Database.BatchableContext bc) {
return Database.getQueryLocator('SELECT ID, BillingStreet, BillingCity, BillingState,BillingPostalCode, (SELECT ID, MailingStreet, MailingCity,MailingState,MailingPostalCode FROM Contacts) FROM Account Where BillingCountry = \'USA\'');
}

global void execute(Database.BatchableContext bc, List<Account> scope){

List<Contact> contacts = new List<Contact>();
for (Account account : scope) {
for (Contact contact : account.contacts) {
contact.MailingStreet = account.BillingStreet;
contact.MailingCity = account.BillingCity;
contact.MailingState = account.BillingState;
contact.MailingPostalCode = account.BillingPostalCode;

contacts.add(contact);

recordsProcessed = recordsProcessed + 1;
}
}
update contacts;
}

global void finish(Database.BatchableContext bc){
System.debug(recordsProcessed + ' records processed.');
AsyncApexJob job = [SELECT Id, Status, NumberOfErrors,
JobItemsProcessed,
TotalJobItems, CreatedBy.Email
FROM AsyncApexJob
WHERE Id = :bc.getJobId()];
}

}

• This reply was modified 7 years, 11 months ago by  Kumar.