Esempio n. 1
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 public static OlapDimensionsTree BuildDimensionsTree(TempTable olapStage, string[] columns)
 {
     LinkedList<KeyValuePair<string, string>> filters = new LinkedList<KeyValuePair<string, string>>();
     OlapDimensionsTree root = new OlapDimensionsTree();
     BuildTreeRecursive(olapStage, root, filters, columns, 0);
     root.CalculateWeight();
     return root;
 }
Esempio n. 2
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 public OlapDimensionsTree(string name, string value, OlapDimensionsTree parent)
 {
     this.name = name;
     this.value = value;
     this.children = new List<OlapDimensionsTree>();
     this.weight = 1;
     this.parent = parent;
 }
Esempio n. 3
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 // todo: remove recursion
 private static void BuildTreeRecursive(TempTable olapStage, OlapDimensionsTree root, LinkedList<KeyValuePair<string, string>> filters, string[] columns, int index)
 {
     if (index == columns.Length)
         return;
     string col = columns[index];
     foreach (string value in olapStage.GetColumnValues(col, filters))
     {
         OlapDimensionsTree node = new OlapDimensionsTree(col, value, root);
         root.children.Add(node);
         filters.AddLast(new LinkedListNode<KeyValuePair<string, string>>(new KeyValuePair<string, string>(col, value)));
         BuildTreeRecursive(olapStage, node, filters, columns, index + 1);
         filters.RemoveLast();
     }
 }
Esempio n. 4
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 public OlapCellInfo(OlapDimensionsTree leftFilters, OlapDimensionsTree topFilters)
 {
     LeftFilters = leftFilters;
     TopFilters = topFilters;
 }