define set a 1 ---- overlaps a-b b-c aa-ab ---- true false false define set b 1 ---- overlaps a-b b-c ---- true true define set c 1 ---- overlaps a-b a-c ---- false true define set a 1 set d 2 set g 3 ---- overlaps b-c e-f b-c e-f b-c e-g ---- false false false true define set a 1 set d 2 set e 3 set g 4 ---- overlaps b-c e-f b-c e-f b-c e0-f ---- false true true false define set a 1 set c 2 set d 3 set g 4 ---- overlaps b-c e-f b-c e-f b-b1 e-f ---- true false true false # The del-range tests are specific to the comparer. define default del-range a c del-range e g ---- overlaps a-b b-c c-d c-e f-h g-h ---- true true false true true false define reverse del-range d b ---- overlaps c-b b-a e-d ---- true false true define default set b 1 ---- overlaps a.RANGEDEL.2-b.RANGEDEL.72057594037927935 ---- false define default del-range b c ---- overlaps a.RANGEDEL.2-b.RANGEDEL.72057594037927935 ---- false define default del-range a f del-range b c ---- overlaps d.RANGEDEL.2-e.RANGEDEL.72057594037927935 ---- true define default range-key-set a f 1 val1 range-key-set b c 2 val2 ---- overlaps d-e ---- true define default range-key-set a c 1 val1 ---- overlaps a-c b-c a.RANGEDEL.2-b.RANGEDEL.72057594037927935 d-e ---- true true true false