I have three dataset saved in R format A.RData, B.RData, C.RData (each of the size of ~2Gb). Each of the files contains three variables X, Y, Z.

I can not load A.RData and B.RData without first renaming the variables. As the datasets are big these steps:

```
load("A.RData")
A = list(X=X,Y=Y,Z=Z)
rm(X,Y,Z)

load("B.RData")
B = list(X=X,Y=Y,Z=Z)
rm(X,Y,Z)

```

take some time.

Is there a way to import the data from A.RData directly in a list A, without having to make copies of the variable?