Execute a ops-dag using `codewrap()` data as values.
ex(ops, ..., env = parent.frame())
ops | rquery pipeline with tables formed by `wrap()`. |
---|---|
... | not used, force later argument to be referred by name |
env | environment to work in. |
data.frame result
#> x y z #> 1: 1 4 5 #> 2: 2 5 7 #> 3: 3 6 9