remote_table_fst: Proxy object to a fst file
In fstpackage/fsttable: Interface to on-disk data manipulation on fst files

This method creates a proxy object to a fst file. With this object and the accompanying methods, it's possible to retrieve data from a fst file using complex filters, selections and orderings. The fst_proxy class serves as the interface between the fst package and the data.table external interface. In the future, it can be re-used as the proxy between fst and other interfaces (e.g. fstplyr, SQL)

1	remote_table_fst(path, old_format = FALSE)

`path`	Path to a fst file
`old_format`	Use `old_format = TRUE` when referencing a fst file that was created with a 'fst“ package version lower than 0.8.0