wip: tiny fixes

Author: jungmair

frontend/packages/common/RelationalPlanViewer.js

@@ -253,8 +253,8 @@ export const RelationalPlanViewer = ({height, width, input, onOperatorSelect, se
         return <g>
             <polyline key={`edge,${edge.id.v},${edge.id.w}`} points={points} fill={"none"}
                       stroke={"white"} strokeWidth={estimatedStrokeWidth} strokeLinecap={"square"} strokeOpacity={0.5}></polyline>
-            <polyline key={`edge2,${edge.id.v},${edge.id.w}`} points={points} fill={"none"}
-                      stroke={"blue"} strokeWidth={cardStrokeWidth} strokeLinecap={"square"} strokeOpacity={0.5}></polyline>
+            {(edge.cardinality||edge.cardinality===0)&&<polyline key={`edge2,${edge.id.v},${edge.id.w}`} points={points} fill={"none"}
+                      stroke={"blue"} strokeWidth={cardStrokeWidth} strokeLinecap={"square"} strokeOpacity={0.5}></polyline>}
             <text x={edge.points[1].x + 20} y={edge.points[1].y} stroke={"black"}
                   strokeWidth={"0.2"} fontSize={10}>{edge.label}</text>
         </g>

frontend/packages/insights/src/DebuggingView.js

@@ -25,7 +25,7 @@ import {
 import { Prism as SyntaxHighlighter } from 'react-syntax-highlighter';
 import { dracula } from 'react-syntax-highlighter/dist/esm/styles/prism';
 export const DebuggingView = ({data, onClose}) => {
-    const [viewMode, setViewMode] = useState("Plan")
+    const [viewMode, setViewMode] = useState("SideBySide")
     const [selectedOp, setSelectedOp] = useState(null)
     const [selectedLayer, setSelectedLayer] = useState(null)
     const [leftDiffIndex, setLeftDiffIndex] = useState(null);