Again a question about joining and grouping. I have the following case. There are 2 tables which contain data. Both are filled from several companies so I use a loop to fill them. These to tables need to be joined but first a group by needs to be executed on the first table. After the join the table needs another group by. So in script I have the following.
First Load both tables and group the first.
Files [X Y]
for i = 1:n
Let vFile Files(i)
TableA
LOAD
Field1
Field2
GroupBy
Field 1
LOAD
Field1
Field2
From DatabaseA$(vFile)
TableB
LOAD
Field1
Field3
From DatabaseA$(vFile)
NEXT
Join both tables based on Field1
LEFT JOIN (TableA) LOAD
*
RESIDENT
TableB
Group the joined table based on Field2
LOAD
Field2
Field3
RESIDENT
TableA
GROUP BY Field2
I would rather make my script a little bit more compact and I'm sure this is possible but somehow the joining within the loop gives all types of problems. Any suggestions?
