I am new to sfdc. i want to assign old leads means leads created before record type is created.so,I want to assign these old leads to a new particular record type.I had tried to assign using dataloader in My developer org.I will update successfully. When i am trying to do that in my production org.It doesn't went successfully.i had created a lead process and record type in my production org.And i created a Lead.When i am trying to export data from dataloader.But i didn't get RecordtypeId field in dataloader.
Thanks in davance
RecordType
instead ofrecordId
.