-- Try to sort out some references.    (Most references to the loop relation end up at distinct operators and     projections above distinct operators. The introduced rewrite collects     all this references and unites them in the semijoin operator that sits     above.)
-- Try to sort out some references.
   (Most references to the loop relation end up at distinct operators and
    projections above distinct operators. The introduced rewrite collects
    all this references and unites them in the semijoin operator that sits
    above.)

zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb