afishbeck/HPCC-Platform — comment on commit 320df407bc5c1c24cdb4fb95dd4802842a913c2c
File: ecl/hql/hqlgram2.cpp line 9727
By ghalliday:

Unfortunately, although this is the easy way to implement it, I'm not sure we can do it this way.

The problem is that attributes are sometimes parsed, but not used by a query (this is especially true in legacy mode). If that isn't a serious problem it might be ok, but see also general comments on the commit.