2 Replies Latest reply: Mar 29, 2018 9:13 AM by Matt Milian

Hello,

What I am trying to accomplish is to sum all amounts for each year based on field 1 and field 2, but if a year has no amount, to use the previous one that is available.

Field1,Field2,Field3,Amount

1,B,2015,50

1,L,2015,75

1,B,2016,0

1,L,2016,0

1,B,2017,100

1,L,2017,125

2,B,2015,90

2,L,2015,120

2,B,2016,0

2,L,2016,0

2,B,2017,0

2,L,2017,0

3,B,2015,90

3,L,2015,120

3,B,2016,40

3,L,2016,80

3,B,2017,0

3,L,2017,0

Try this

Table:

Field1, Field2, Field3, Amount

1, B, 2015, 50

1, L, 2015, 75

1, B, 2016, 0

1, L, 2016, 0

1, B, 2017, 100

1, L, 2017, 125

2, B, 2015, 90

2, L, 2015, 120

2, B, 2016, 0

2, L, 2016, 0

2, B, 2017, 0

2, L, 2017, 0

3, B, 2015, 90

3, L, 2015, 120

3, B, 2016, 40

3, L, 2016, 80

3, B, 2017, 0

3, L, 2017, 0

];

FinalTable:

If(Field1 = Previous(Field1) and Field2 = Previous(Field2) and Amount = 0, Peek('New_Amount'), Amount) as New_Amount

Resident Table

Order By Field1, Field2, Field3;

DROP Table Table;