Hi All,
The orginal post is in.. I guess im posted in wrong forum
Its a calc View with DataCategory as Dimension so i believe it won't have an aggregration below semantics ..Its a projection below semantics
I'm creating a simple calculation view with 2 atrribute view with att view contains only 1 table
For Ex : Att View 1 has 1200250 and Att View has 1463179
I inner join join both the Views 1 and View 2 with cardinality left blank
table1.a inner join table2.a
table1.mandt inner join table2.mandt
and then i use projection node and then its linked to semantics ..All out fields are just attibutes
I believe the out put should be 1463179 but its 1262123
I tried doing
select count(*) on sys_bic..... it gives 1262123
When i look at Viz Plan as you above
The result has the total number of records from att2 1463179 but the final step which takes from result to count(*) has 1262123..
Question1)Why is the no of records are less from result to count(*)
Question2)I believe the projection node won't do any group by right but when i do a data preview from cal view and look at log it says
select a,b,c from sys.bic.calcview group by a,b,c
Why would it do that ?
Question3) Also i checked something like
select count(*) from table1 join table2 ON table1.a = table2.a and
table1.mandt =table2.mandt
This is giving me 1463179
The info is from single client ..
Thanks in advance
I would appreciate if some one explain me this..
Thanks