How to create records of any selected object using Salesforce Batch Apex Class?

Hi Namrata

global class batchForUserInput implements Database.Batchable<sObject> {
global batchForUserInput(string inputUser){
this.inputUser = inputUser;
}
global Database.QueryLocator start(Database.BatchableContext BC) {
String query = 'SELECT Id,Name FROM inputUser';
return Database.getQueryLocator(query);
}

global void execute(Database.BatchableContext BC, List<sObject> scope) {
for(sObject a : scope)
{
a.Name = a.Name + 'Updated';
}
update scope;
}

global void finish(Database.BatchableContext BC) {
}
}