When i use fileaid compare in batch, wonder meaning of some compare criteria controls cards.
1. READ_AHEAD_SEQUENCE: Diffence between IGNOGE and ENFORCE?
when ENFORCE, do fileaid skip records OLD or NEW or both?
3. SYNC/KEY Option: when records that have same key occurs, what happens?
when SORTED=NO or SORTED=YES, records are sorted before compare?
plz
thanks