mirror of
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502 lines
10 KiB
Plaintext
502 lines
10 KiB
Plaintext
# Test the scenario illustrated in the below visualization.
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#
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# ^
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# @9 | •―――――――――――――――○ [e,m)@9
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# s 8 | • l@8
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# u 7 |------------------------------------ @7 masking
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# f 6 | [h,q)@6 •―――――――――――――――――○ threshold
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# f 5 | • h@5
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# f 4 | • n@4
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# i 3 | •―――――――――――○ [f,l)@3
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# x 2 | • b@2
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# 1 |
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# 0 |___________________________________
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# a b c d e f g h i j k l m n o p q
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#
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define-rangekeys
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e-f:{(#1,RANGEKEYSET,@9,foo)}
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f-h:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@3,bar)}
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h-l:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax) (#1,RANGEKEYSET,@3,bar)}
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l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)}
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m-q:{(#1,RANGEKEYSET,@6,bax)}
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----
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OK
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define-pointkeys
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b@2.SET.1
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h@5.SET.1
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l@8.SET.1
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n@4.SET.1
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----
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OK
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set-masking-threshold
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@7
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----
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OK
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iter
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first
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next
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next
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next
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next
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next
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next
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next
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----
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-- SpanChanged(nil)
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-- SpanChanged(nil)
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PointKey: b@2#1,1
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Span: <invalid>
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-
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-- SpanChanged(e-f:{(#1,RANGEKEYSET,@9,foo)})
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PointKey: e#72057594037927935,21
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Span: e-f:{(#1,RANGEKEYSET,@9,foo)}
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-
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-- SpanChanged(f-h:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@3,bar)})
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PointKey: f#72057594037927935,21
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Span: f-h:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@3,bar)}
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-
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-- SpanChanged(h-l:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax) (#1,RANGEKEYSET,@3,bar)})
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PointKey: h#72057594037927935,21
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Span: h-l:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax) (#1,RANGEKEYSET,@3,bar)}
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-
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-- SpanChanged(l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)})
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PointKey: l#72057594037927935,21
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Span: l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)}
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-
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PointKey: l@8#1,1
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Span: l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)}
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-
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-- SpanChanged(m-q:{(#1,RANGEKEYSET,@6,bax)})
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PointKey: m#72057594037927935,21
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Span: m-q:{(#1,RANGEKEYSET,@6,bax)}
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-
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-- SpanChanged(nil)
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.
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iter
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last
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prev
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prev
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prev
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prev
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prev
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prev
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prev
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----
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-- SpanChanged(nil)
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-- SpanChanged(m-q:{(#1,RANGEKEYSET,@6,bax)})
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PointKey: m#72057594037927935,21
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Span: m-q:{(#1,RANGEKEYSET,@6,bax)}
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-
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-- SpanChanged(l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)})
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PointKey: l@8#1,1
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Span: l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)}
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-
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PointKey: l#72057594037927935,21
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Span: l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)}
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-
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-- SpanChanged(h-l:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax) (#1,RANGEKEYSET,@3,bar)})
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PointKey: h#72057594037927935,21
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Span: h-l:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax) (#1,RANGEKEYSET,@3,bar)}
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-
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-- SpanChanged(f-h:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@3,bar)})
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PointKey: f#72057594037927935,21
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Span: f-h:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@3,bar)}
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-
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-- SpanChanged(e-f:{(#1,RANGEKEYSET,@9,foo)})
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PointKey: e#72057594037927935,21
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Span: e-f:{(#1,RANGEKEYSET,@9,foo)}
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-
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-- SpanChanged(nil)
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PointKey: b@2#1,1
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Span: <invalid>
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-
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-- SpanChanged(nil)
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.
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iter
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seek-ge a
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seek-ge c
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seek-ge h
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seek-ge i
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seek-ge l
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next
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seek-ge m
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seek-ge r
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----
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-- SpanChanged(nil)
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-- SpanChanged(nil)
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PointKey: b@2#1,1
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Span: <invalid>
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-
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-- SpanChanged(nil)
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-- SpanChanged(e-f:{(#1,RANGEKEYSET,@9,foo)})
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PointKey: e#72057594037927935,21
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Span: e-f:{(#1,RANGEKEYSET,@9,foo)}
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-
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-- SpanChanged(nil)
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-- SpanChanged(h-l:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax) (#1,RANGEKEYSET,@3,bar)})
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PointKey: h#72057594037927935,21
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Span: h-l:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax) (#1,RANGEKEYSET,@3,bar)}
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-
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-- SpanChanged(nil)
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-- SpanChanged(h-l:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax) (#1,RANGEKEYSET,@3,bar)})
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PointKey: i#72057594037927935,21
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Span: h-l:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax) (#1,RANGEKEYSET,@3,bar)}
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-
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-- SpanChanged(nil)
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-- SpanChanged(l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)})
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PointKey: l#72057594037927935,21
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Span: l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)}
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-
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PointKey: l@8#1,1
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Span: l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)}
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-
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-- SpanChanged(nil)
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-- SpanChanged(m-q:{(#1,RANGEKEYSET,@6,bax)})
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PointKey: m#72057594037927935,21
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Span: m-q:{(#1,RANGEKEYSET,@6,bax)}
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-
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-- SpanChanged(nil)
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-- SpanChanged(nil)
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.
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# Setting the masking threshold to @9 should result in l@8 being masked by
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# [e,m)@9.
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set-masking-threshold
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@9
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----
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OK
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iter
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seek-ge l
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next
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seek-lt l
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seek-lt ll
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prev
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----
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-- SpanChanged(nil)
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-- SpanChanged(l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)})
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PointKey: l#72057594037927935,21
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Span: l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)}
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-
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-- SpanChanged(m-q:{(#1,RANGEKEYSET,@6,bax)})
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PointKey: m#72057594037927935,21
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Span: m-q:{(#1,RANGEKEYSET,@6,bax)}
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-
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-- SpanChanged(nil)
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-- SpanChanged(h-l:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax) (#1,RANGEKEYSET,@3,bar)})
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PointKey: h#72057594037927935,21
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Span: h-l:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax) (#1,RANGEKEYSET,@3,bar)}
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-
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-- SpanChanged(nil)
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-- SpanChanged(l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)})
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PointKey: l#72057594037927935,21
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Span: l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)}
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-
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-- SpanChanged(h-l:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax) (#1,RANGEKEYSET,@3,bar)})
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PointKey: h#72057594037927935,21
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Span: h-l:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax) (#1,RANGEKEYSET,@3,bar)}
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-
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iter
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seek-ge l
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next
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----
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-- SpanChanged(nil)
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-- SpanChanged(l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)})
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PointKey: l#72057594037927935,21
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Span: l-m:{(#1,RANGEKEYSET,@9,foo) (#1,RANGEKEYSET,@6,bax)}
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-
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-- SpanChanged(m-q:{(#1,RANGEKEYSET,@6,bax)})
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PointKey: m#72057594037927935,21
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Span: m-q:{(#1,RANGEKEYSET,@6,bax)}
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-
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define-rangekeys
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a-c:{(#1,RANGEKEYSET,@5,apples) (#1,RANGEKEYSET,@2,bananas)}
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----
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OK
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define-pointkeys
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a.SET.1
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a@3.SET.1
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a@12.SET.1
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b@2.SET.1
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----
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OK
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set-masking-threshold
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@10
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----
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OK
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# Test that both a@3 and b@2 are masked by the rangekey.
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# The unsuffixed point key 'a' and the point key at a higher timestamp 'a@12'
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# are not masked.
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iter
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first
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next
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next
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next
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----
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-- SpanChanged(nil)
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-- SpanChanged(a-c:{(#1,RANGEKEYSET,@5,apples) (#1,RANGEKEYSET,@2,bananas)})
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PointKey: a#72057594037927935,21
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Span: a-c:{(#1,RANGEKEYSET,@5,apples) (#1,RANGEKEYSET,@2,bananas)}
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-
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PointKey: a#1,1
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Span: a-c:{(#1,RANGEKEYSET,@5,apples) (#1,RANGEKEYSET,@2,bananas)}
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-
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PointKey: a@12#1,1
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Span: a-c:{(#1,RANGEKEYSET,@5,apples) (#1,RANGEKEYSET,@2,bananas)}
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-
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-- SpanChanged(nil)
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.
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iter
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last
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prev
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prev
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prev
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----
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-- SpanChanged(nil)
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-- SpanChanged(a-c:{(#1,RANGEKEYSET,@5,apples) (#1,RANGEKEYSET,@2,bananas)})
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PointKey: a@12#1,1
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Span: a-c:{(#1,RANGEKEYSET,@5,apples) (#1,RANGEKEYSET,@2,bananas)}
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-
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PointKey: a#1,1
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Span: a-c:{(#1,RANGEKEYSET,@5,apples) (#1,RANGEKEYSET,@2,bananas)}
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-
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PointKey: a#72057594037927935,21
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Span: a-c:{(#1,RANGEKEYSET,@5,apples) (#1,RANGEKEYSET,@2,bananas)}
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-
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-- SpanChanged(nil)
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.
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# Try the same test, but with a range key that sorts before the masking
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# threshold (eg, higher MVCC timestamp). Nothing should be masked.
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define-rangekeys
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a-c:{(#2,RANGEKEYSET,@20,apples)}
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----
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OK
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iter
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first
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next
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next
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next
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next
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next
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----
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-- SpanChanged(nil)
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-- SpanChanged(a-c:{(#2,RANGEKEYSET,@20,apples)})
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PointKey: a#72057594037927935,21
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Span: a-c:{(#2,RANGEKEYSET,@20,apples)}
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-
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PointKey: a#1,1
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Span: a-c:{(#2,RANGEKEYSET,@20,apples)}
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-
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PointKey: a@3#1,1
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Span: a-c:{(#2,RANGEKEYSET,@20,apples)}
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-
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PointKey: a@12#1,1
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Span: a-c:{(#2,RANGEKEYSET,@20,apples)}
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-
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PointKey: b@2#1,1
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Span: a-c:{(#2,RANGEKEYSET,@20,apples)}
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-
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-- SpanChanged(nil)
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.
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iter
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last
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prev
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prev
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prev
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prev
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prev
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----
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-- SpanChanged(nil)
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-- SpanChanged(a-c:{(#2,RANGEKEYSET,@20,apples)})
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PointKey: b@2#1,1
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Span: a-c:{(#2,RANGEKEYSET,@20,apples)}
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-
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PointKey: a@12#1,1
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Span: a-c:{(#2,RANGEKEYSET,@20,apples)}
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-
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PointKey: a@3#1,1
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Span: a-c:{(#2,RANGEKEYSET,@20,apples)}
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-
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PointKey: a#1,1
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Span: a-c:{(#2,RANGEKEYSET,@20,apples)}
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-
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PointKey: a#72057594037927935,21
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Span: a-c:{(#2,RANGEKEYSET,@20,apples)}
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-
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-- SpanChanged(nil)
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.
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# Try the original test, but with an internal range key containing just an
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# Unset, and no Set. Nothing should be masked. No range keys should be surfaced,
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# because there are none.
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define-rangekeys
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a-c:{(#1,RANGEKEYUNSET,@5) (#1,RANGEKEYUNSET,@2)}
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----
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OK
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iter
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first
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next
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next
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next
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next
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----
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-- SpanChanged(nil)
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-- SpanChanged(a-c:{(#1,RANGEKEYUNSET,@5) (#1,RANGEKEYUNSET,@2)})
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PointKey: a#72057594037927935,20
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Span: a-c:{(#1,RANGEKEYUNSET,@5) (#1,RANGEKEYUNSET,@2)}
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-
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PointKey: a#1,1
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Span: a-c:{(#1,RANGEKEYUNSET,@5) (#1,RANGEKEYUNSET,@2)}
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-
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PointKey: a@12#1,1
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Span: a-c:{(#1,RANGEKEYUNSET,@5) (#1,RANGEKEYUNSET,@2)}
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-
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-- SpanChanged(nil)
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.
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-- SpanChanged(nil)
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.
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iter
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last
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prev
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prev
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prev
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prev
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----
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-- SpanChanged(nil)
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-- SpanChanged(a-c:{(#1,RANGEKEYUNSET,@5) (#1,RANGEKEYUNSET,@2)})
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PointKey: a@12#1,1
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Span: a-c:{(#1,RANGEKEYUNSET,@5) (#1,RANGEKEYUNSET,@2)}
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-
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PointKey: a#1,1
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Span: a-c:{(#1,RANGEKEYUNSET,@5) (#1,RANGEKEYUNSET,@2)}
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-
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PointKey: a#72057594037927935,20
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Span: a-c:{(#1,RANGEKEYUNSET,@5) (#1,RANGEKEYUNSET,@2)}
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-
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-- SpanChanged(nil)
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.
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-- SpanChanged(nil)
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.
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# Test a scenario where a point key is masked in the forward direction, which in
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# turn requires nexting to the next range key as well.
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define-rangekeys
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a-c:{(#1,RANGEKEYSET,@5,apples)}
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c-z:{(#1,RANGEKEYSET,@10,bananas)}
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----
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OK
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define-pointkeys
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b@3.SET.2
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d@9.SET.4
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j@11.SET.3
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----
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OK
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set-masking-threshold
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@20
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----
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OK
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iter
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first
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next
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next
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----
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-- SpanChanged(nil)
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-- SpanChanged(a-c:{(#1,RANGEKEYSET,@5,apples)})
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PointKey: a#72057594037927935,21
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Span: a-c:{(#1,RANGEKEYSET,@5,apples)}
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-
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-- SpanChanged(c-z:{(#1,RANGEKEYSET,@10,bananas)})
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PointKey: c#72057594037927935,21
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Span: c-z:{(#1,RANGEKEYSET,@10,bananas)}
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-
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PointKey: j@11#3,1
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Span: c-z:{(#1,RANGEKEYSET,@10,bananas)}
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-
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iter
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last
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prev
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prev
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----
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-- SpanChanged(nil)
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-- SpanChanged(c-z:{(#1,RANGEKEYSET,@10,bananas)})
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PointKey: j@11#3,1
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Span: c-z:{(#1,RANGEKEYSET,@10,bananas)}
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-
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PointKey: c#72057594037927935,21
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|
Span: c-z:{(#1,RANGEKEYSET,@10,bananas)}
|
|
-
|
|
-- SpanChanged(a-c:{(#1,RANGEKEYSET,@5,apples)})
|
|
PointKey: a#72057594037927935,21
|
|
Span: a-c:{(#1,RANGEKEYSET,@5,apples)}
|
|
-
|
|
|
|
# Test a scenario where a there's an empty range key, requiring the interleaving
|
|
# iter to call SpanChanged(nil) which should clear the previous mask.
|
|
|
|
define-rangekeys
|
|
a-c:{(#1,RANGEKEYSET,@10,apples)}
|
|
c-e:{}
|
|
e-f:{(#1,RANGEKEYSET,@5,bananas)}
|
|
----
|
|
OK
|
|
|
|
define-pointkeys
|
|
a@2.SET.4
|
|
b@9.SET.2
|
|
d@9.SET.3
|
|
----
|
|
OK
|
|
|
|
set-masking-threshold
|
|
@20
|
|
----
|
|
OK
|
|
|
|
iter
|
|
seek-ge a
|
|
next
|
|
next
|
|
next
|
|
----
|
|
-- SpanChanged(nil)
|
|
-- SpanChanged(a-c:{(#1,RANGEKEYSET,@10,apples)})
|
|
PointKey: a#72057594037927935,21
|
|
Span: a-c:{(#1,RANGEKEYSET,@10,apples)}
|
|
-
|
|
-- SpanChanged(nil)
|
|
PointKey: d@9#3,1
|
|
Span: <invalid>
|
|
-
|
|
-- SpanChanged(e-f:{(#1,RANGEKEYSET,@5,bananas)})
|
|
PointKey: e#72057594037927935,21
|
|
Span: e-f:{(#1,RANGEKEYSET,@5,bananas)}
|
|
-
|
|
-- SpanChanged(nil)
|
|
.
|