i am getting the same result with the following two sql s
select a.PONo, a.AMCBy, b.CurrentStickerNo
from AMCEntry a, StickerDetails b where a.StickerNo=b.ActStickerNo
order by a.PONo desc
select AMCEntry.PONo, AMCEntry.AMCBy, StickerDetails.CurrentStickerNo
inner join StickerDetails
order by AMCEntry.PONo desc
my question is, which one is suggested to use and why?