hi there
could somebody help in the query design in order to query table 1 (image attached), by showing the maximum weight for each component_id, but also include other details such as the date when the maximum occurred and the event_id, the result as query 2 (image attached)
if i just select component_id and weight, i can do this by selecting max weight, but when i add the date and / or the event_id columns then i get duplicates in the component_id column
any help would be greatly appreciated
could somebody help in the query design in order to query table 1 (image attached), by showing the maximum weight for each component_id, but also include other details such as the date when the maximum occurred and the event_id, the result as query 2 (image attached)
if i just select component_id and weight, i can do this by selecting max weight, but when i add the date and / or the event_id columns then i get duplicates in the component_id column
any help would be greatly appreciated
