#789 - findCount() ... with where raw(...) expression that includes a "many" produces incorrect SQL

src/main/java/com/avaje/ebeaninternal/server/query/SqlTree.java

@@ -153,4 +153,10 @@ public class SqlTree {
     return encryptedProps;
   }
 
+  /**
+   * Return true if the query has a many join.
+   */
+  public boolean hasMany() {
+    return manyProperty != null || rootNode.hasMany();
+  }
 }