chore: push

plots/Makefile

+r:
+	mmdc --input q1-b4.mmd --output q1-b4.svg
+	firefox q1-b4.svg
+	mmdc --input q2-b4.mmd --output q2-b4.svg
+	firefox q2-b4.svg
+	mmdc --input q3-b4.mmd --output q3-b4.svg
+	firefox q3-b4.svg
+	mmdc --input q1-after.mmd --output q1-after.svg
+	firefox q1-after.svg
+	mmdc --input q2-after.mmd --output q2-after.svg
+	firefox q2-after.svg
+	mmdc --input q3-after.mmd --output q3-after.svg
+	firefox q3-after.svg

plots/q1-after.mmd

+flowchart BT
+    A["ProjScan [0,2,16] lineorder.tbl"]:::ps --> C["Pred (1, ≤ '4')"]:::pr
+    C --> D[NaiveAgg Max over 0]:::ag
+
+    classDef ps stroke:#94e2d5
+    classDef pr stroke:#f2cdcd
+    classDef ag stroke:#b4befe
+  

plots/q1-after.svg

+<svg aria-roledescription="flowchart-v2" role="graphics-document document" viewBox="-8 -8 240.90625 215" style="max-width: 240.906px; background-color: white;" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" width="100%" id="my-svg"><style>#my-svg{font-family:"trebuchet ms",verdana,arial,sans-serif;font-size:16px;fill:#333;}#my-svg .error-icon{fill:#552222;}#my-svg .error-text{fill:#552222;stroke:#552222;}#my-svg .edge-thickness-normal{stroke-width:2px;}#my-svg .edge-thickness-thick{stroke-width:3.5px;}#my-svg .edge-pattern-solid{stroke-dasharray:0;}#my-svg .edge-pattern-dashed{stroke-dasharray:3;}#my-svg .edge-pattern-dotted{stroke-dasharray:2;}#my-svg .marker{fill:#333333;stroke:#333333;}#my-svg .marker.cross{stroke:#333333;}#my-svg svg{font-family:"trebuchet ms",verdana,arial,sans-serif;font-size:16px;}#my-svg .label{font-family:"trebuchet ms",verdana,arial,sans-serif;color:#333;}#my-svg .cluster-label text{fill:#333;}#my-svg .cluster-label span,#my-svg p{color:#333;}#my-svg .label text,#my-svg span,#my-svg p{fill:#333;color:#333;}#my-svg .node rect,#my-svg .node circle,#my-svg .node ellipse,#my-svg .node polygon,#my-svg .node path{fill:#ECECFF;stroke:#9370DB;stroke-width:1px;}#my-svg .flowchart-label text{text-anchor:middle;}#my-svg .node .katex path{fill:#000;stroke:#000;stroke-width:1px;}#my-svg .node .label{text-align:center;}#my-svg .node.clickable{cursor:pointer;}#my-svg .arrowheadPath{fill:#333333;}#my-svg .edgePath .path{stroke:#333333;stroke-width:2.0px;}#my-svg .flowchart-link{stroke:#333333;fill:none;}#my-svg .edgeLabel{background-color:#e8e8e8;text-align:center;}#my-svg .edgeLabel rect{opacity:0.5;background-color:#e8e8e8;fill:#e8e8e8;}#my-svg .labelBkg{background-color:rgba(232, 232, 232, 0.5);}#my-svg .cluster rect{fill:#ffffde;stroke:#aaaa33;stroke-width:1px;}#my-svg .cluster text{fill:#333;}#my-svg .cluster span,#my-svg p{color:#333;}#my-svg div.mermaidTooltip{position:absolute;text-align:center;max-width:200px;padding:2px;font-family:"trebuchet ms",verdana,arial,sans-serif;font-size:12px;background:hsl(80, 100%, 96.2745098039%);border:1px solid #aaaa33;border-radius:2px;pointer-events:none;z-index:100;}#my-svg .flowchartTitleText{text-anchor:middle;font-size:18px;fill:#333;}#my-svg :root{--mermaid-font-family:"trebuchet ms",verdana,arial,sans-serif;}#my-svg .ps&gt;*{stroke:#94e2d5!important;}#my-svg .ps span{stroke:#94e2d5!important;}#my-svg .pr&gt;*{stroke:#f2cdcd!important;}#my-svg .pr span{stroke:#f2cdcd!important;}#my-svg .ag&gt;*{stroke:#b4befe!important;}#my-svg .ag span{stroke:#b4befe!important;}</style><g><marker orient="auto" markerHeight="12" markerWidth="12" markerUnits="userSpaceOnUse" refY="5" refX="6" viewBox="0 0 10 10" class="marker flowchart" id="my-svg_flowchart-pointEnd"><path style="stroke-width: 1; 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white-space: nowrap;" xmlns="http://www.w3.org/1999/xhtml"><span class="nodeLabel">Pred (1, ≤ '4')</span></div></foreignObject></g></g><g transform="translate(112.453125, 16.5)" data-id="D" data-node="true" id="flowchart-D-3" class="node default ag flowchart-label"><rect height="33" width="167.96875" y="-16.5" x="-83.984375" ry="0" rx="0" style="" class="basic label-container"/><g transform="translate(-76.484375, -9)" style="" class="label"><rect/><foreignObject height="18" width="152.96875"><div style="display: inline-block; white-space: nowrap;" xmlns="http://www.w3.org/1999/xhtml"><span class="nodeLabel">NaiveAgg Max over 0</span></div></foreignObject></g></g></g></g></g></svg>
\ No newline at end of file

plots/q1-b4.mmd

+flowchart BT
+    A[TableScan lineorder.tbl]:::ts --> B["Proj [0,2,16]"]:::pj
+    B --> C["Pred (1, ≤ '4')"]:::pr
+    C --> D["GroupBy (None, 0, Max)"]:::ag
+
+
+    classDef ps stroke:#94e2d5
+    classDef pj stroke:#45475a
+    classDef ts stroke:#f9e2af
+    classDef pr stroke:#f2cdcd
+    classDef ag stroke:#b4befe

plots/q1-b4.svg

+<svg aria-roledescription="flowchart-v2" role="graphics-document document" viewBox="-8 -8 204.40625 298" style="max-width: 204.406px; background-color: white;" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" width="100%" id="my-svg"><style>#my-svg{font-family:"trebuchet ms",verdana,arial,sans-serif;font-size:16px;fill:#333;}#my-svg .error-icon{fill:#552222;}#my-svg .error-text{fill:#552222;stroke:#552222;}#my-svg .edge-thickness-normal{stroke-width:2px;}#my-svg .edge-thickness-thick{stroke-width:3.5px;}#my-svg .edge-pattern-solid{stroke-dasharray:0;}#my-svg .edge-pattern-dashed{stroke-dasharray:3;}#my-svg .edge-pattern-dotted{stroke-dasharray:2;}#my-svg .marker{fill:#333333;stroke:#333333;}#my-svg .marker.cross{stroke:#333333;}#my-svg svg{font-family:"trebuchet ms",verdana,arial,sans-serif;font-size:16px;}#my-svg .label{font-family:"trebuchet ms",verdana,arial,sans-serif;color:#333;}#my-svg .cluster-label text{fill:#333;}#my-svg .cluster-label span,#my-svg p{color:#333;}#my-svg .label text,#my-svg span,#my-svg p{fill:#333;color:#333;}#my-svg .node rect,#my-svg .node circle,#my-svg .node ellipse,#my-svg .node polygon,#my-svg .node path{fill:#ECECFF;stroke:#9370DB;stroke-width:1px;}#my-svg .flowchart-label text{text-anchor:middle;}#my-svg .node .katex path{fill:#000;stroke:#000;stroke-width:1px;}#my-svg .node .label{text-align:center;}#my-svg .node.clickable{cursor:pointer;}#my-svg .arrowheadPath{fill:#333333;}#my-svg .edgePath .path{stroke:#333333;stroke-width:2.0px;}#my-svg .flowchart-link{stroke:#333333;fill:none;}#my-svg .edgeLabel{background-color:#e8e8e8;text-align:center;}#my-svg .edgeLabel rect{opacity:0.5;background-color:#e8e8e8;fill:#e8e8e8;}#my-svg .labelBkg{background-color:rgba(232, 232, 232, 0.5);}#my-svg .cluster rect{fill:#ffffde;stroke:#aaaa33;stroke-width:1px;}#my-svg .cluster text{fill:#333;}#my-svg .cluster span,#my-svg p{color:#333;}#my-svg div.mermaidTooltip{position:absolute;text-align:center;max-width:200px;padding:2px;font-family:"trebuchet ms",verdana,arial,sans-serif;font-size:12px;background:hsl(80, 100%, 96.2745098039%);border:1px solid #aaaa33;border-radius:2px;pointer-events:none;z-index:100;}#my-svg .flowchartTitleText{text-anchor:middle;font-size:18px;fill:#333;}#my-svg :root{--mermaid-font-family:"trebuchet ms",verdana,arial,sans-serif;}#my-svg .ps&gt;*{stroke:#94e2d5!important;}#my-svg .ps span{stroke:#94e2d5!important;}#my-svg .pj&gt;*{stroke:#45475a!important;}#my-svg .pj span{stroke:#45475a!important;}#my-svg .ts&gt;*{stroke:#f9e2af!important;}#my-svg .ts span{stroke:#f9e2af!important;}#my-svg .pr&gt;*{stroke:#f2cdcd!important;}#my-svg .pr span{stroke:#f2cdcd!important;}#my-svg .ag&gt;*{stroke:#b4befe!important;}#my-svg .ag span{stroke:#b4befe!important;}</style><g><marker orient="auto" markerHeight="12" markerWidth="12" markerUnits="userSpaceOnUse" refY="5" refX="6" viewBox="0 0 10 10" class="marker flowchart" id="my-svg_flowchart-pointEnd"><path style="stroke-width: 1; 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\ No newline at end of file

plots/q2-after.mmd

+flowchart BT
+    A["ProjScan [2,4,5,12] lineorder.tbl"]:::ps --> B["Pred (0, ≥ '10000')"]:::pr
+    B --> C["Proj [0,1,2,3]"]:::pj
+
+    classDef ps stroke:#94e2d5
+    classDef pj stroke:#45475a
+    classDef pr stroke:#f2cdcd

plots/q2-after.svg

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plots/q2-b4.mmd

+flowchart BT
+    A["TableScan lineorder.tbl"]:::ts --> B["Pred (2, ≥ '10000')"]:::pr
+    B --> C["Proj [2,4,5,12]"]:::pj
+
+    classDef ps stroke:#94e2d5
+    classDef pj stroke:#45475a
+    classDef ts stroke:#f9e2af
+    classDef pr stroke:#f2cdcd
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\ No newline at end of file

plots/q3-after.mmd

+flowchart BT
+    A["NOPred"]:::n
+    classDef n stroke:#f38ba8

plots/q3-after.svg

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plots/q3-b4.mmd

+flowchart BT
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+    B --> C["Pred (4, ≥ '25')"]:::pr
+    C --> D["Proj [3,4,5,12]"]:::pj
+
+    classDef pj stroke:#45475a
+    classDef ts stroke:#f9e2af
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