Issue #94: Update view join algorithm

O arquivo foi atualizado conforme as modificações da branch icde-2019-experiments.

Atualizado o código do método applyJoin, e removido método similarDimensions em src/util/viewHandler.ts.

Signed-off-by: rafaelatc3sl rpd17@c3sl

src/util/viewHandler.ts

@@ -310,11 +310,11 @@ export class ViewHandler {
 
     /**
      * Apply JOIN operation in a set of views.
-     * Returns a set with the joined view. 
+     * Returns a set with the joined view.
      * @param v - Set of candidated views to be joined.
      */
     private static applyJoin(v: View[]): View[] {
-        
+
         const views = v.map((i) => i);
 
         let dims: Dimension[] = [];
@@ -332,7 +332,7 @@ export class ViewHandler {
         clauses = ViewHandler.removeDuplicatedClauses(clauses);
 
         const qOpts: QueryOpts = {metrics: mets, dimensions: dims, clauses: clauses};
-        const partialQuery = new Query(qOpts);        
+        const partialQuery = new Query(qOpts);
 
         const partial = ViewHandler.queryJoin(partialQuery, views);
         return [partial];