Напишите код/синтаксис для реализации пакетного класса.
global class BatchClassExample implements Database.Batchable<sObject>,Schedulable { global Database.QueryLocator start(Database.BatchableContext bc) { return Database.getQueryLocator([query]); } global void execute(Database.BatchableContext bc, List<sObject> sList) { //code update sList; } global void finish(Database.BatchableContext bc) { Messaging.SingleEmailMessage mail = new Messaging.SingleEmailMessage(); String[] toAddress = new String[]{'[email protected]'}; mail.setToAddresses(toAddress); mail.setSubject('Subject'); mail.setPlainTextBody('Body'); Messaging.sendEmail(new Messaging.SingleEmailMessage[]{mail}); } global void execute(SchedulableContext sc) { BatchClassExample b = new BatchClassExample(); Database.executeBatch(b); } }