getting changes from photos database which timestamp to use?
I don't know if others have run into this issue, and i did not have a problem till now(ignorance is bliss) the photo data base shows multiple timestamps and these seem to be the most relevant L_UpdateDate - _Last_Photo_updt - MED_update_dt. if you look they are all different times.
the L_UpdateDate reflects the change to the listing table. the L_Last_Photo_updt shows the change to the photo and the MED_update_dt is slightly different than the L_Last_Photo_updt.
i found relying on the L_UpdateDate does not get the changes if they happen within an hour or so. i am trying the MED_update_dt to see if that is better, what do you recommend,