bug fixed for SchemaStatVisitor

src/main/java/com/alibaba/druid/sql/visitor/SchemaStatVisitor.java

@@ -903,6 +903,13 @@ public class SchemaStatVisitor extends SQLASTVisitorAdapter {
         if (subQueryMap.containsKey(currentTable)) {
             return false;
         }
+        
+        if (x.getParent() instanceof SQLAggregateExpr) {
+            SQLAggregateExpr aggregateExpr = (SQLAggregateExpr) x.getParent();
+            if ("count".equalsIgnoreCase(aggregateExpr.getMethodName())) {
+                return false;
+            }
+        }
 
         if (currentTable != null) {
             Column column = addColumn(currentTable, "*");

src/main/java/com/alibaba/druid/support/http/WebStatFilter.java

@@ -327,6 +327,7 @@ public class WebStatFilter extends AbstractWebStatImpl implements Filter {
             this.status = statusCode;
         }
 
+        @SuppressWarnings("deprecation")
         public void setStatus(int statusCode, String statusMessage) {
             super.setStatus(statusCode, statusMessage);
             this.status = statusCode;