I have 2 data variables.
Data Variable 1 {
field1 : value1,
field2:value2,
field3 : null
}
Data Variable 2 {
field5 : value5
}
Now, I need to populate the field3 of Data Variable 1 with value from field5 of Data Variable 2. The link between these 2 data variables are their row index. How can we achieve this using Build apps built in function.