Make up some stats for new expressions, setting canonical constructors as common as records and new expression kinds initially rare

Author: smowton

java/ql/lib/config/semmlecode.dbscheme.stats

@@ -568,6 +568,10 @@
             <k>@propertyref</k>
             <v>8439</v>
         </e>
+        <e>
+            <k>@recordpatternexpr</k>
+            <v>50</v>
+        </e>
         <e>
             <k>@localvar</k>
             <v>385272</v>
@@ -9478,6 +9482,17 @@
             </columnsizes>
             <dependencies/>
         </relation>
+        <relation>
+            <name>isCanonicalConstr</name>
+            <cardinality>417</cardinality>
+            <columnsizes>
+                <e>
+                    <k>constructorid</k>
+                    <v>417</v>
+                </e>
+            </columnsizes>
+            <dependencies/>
+        </relation>
         <relation>
             <name>fielddecls</name>
             <cardinality>210035</cardinality>
@@ -26950,5 +26965,16 @@
             </columnsizes>
             <dependencies/>
         </relation>
+        <relation>
+            <name>isNullDefaultCase</name>
+            <cardinality>50</cardinality>
+            <columnsizes>
+                <e>
+                    <k>id</k>
+                    <v>50</v>
+                </e>
+            </columnsizes>
+            <dependencies/>
+        </relation>
     </stats>
 </dbstats>