cbernocco
New Member
Hello,
Is it possible to create a new list from a table that has been already used to create a previous list?
In my case I have a list A joined (left join) to list B. This causes list A to include also the list B elements and this is fine so far.
Now I want to create a different join, I would like to join A against list C, but...how can I do it if A now includes elements from A+B? I would like to have a new table that has only the elements from the join of A + C
So I was thinking to create a new list, let's say AA from the same database table used by A and perform the join with C using AA instead of A.
Does it make sense? is it possible have a list A and AA from the same database table?
Thanks
Is it possible to create a new list from a table that has been already used to create a previous list?
In my case I have a list A joined (left join) to list B. This causes list A to include also the list B elements and this is fine so far.
Now I want to create a different join, I would like to join A against list C, but...how can I do it if A now includes elements from A+B? I would like to have a new table that has only the elements from the join of A + C
So I was thinking to create a new list, let's say AA from the same database table used by A and perform the join with C using AA instead of A.
Does it make sense? is it possible have a list A and AA from the same database table?
Thanks