public Core.SFQL.Parse.DocumentResultWhereDictionary Search()
{
Query.PerformanceReport performanceReport = new Hubble.Core.Query.PerformanceReport("Search of Match1");
Core.SFQL.Parse.DocumentResultWhereDictionary result = new Core.SFQL.Parse.DocumentResultWhereDictionary();
if (_QueryWords.Count <= 0 || _WordIndexes.Length <= 0)
{
if (_QueryParameter.Not && UpDict != null)
{
return(UpDict);
}
else
{
return(result);
}
}
if (this._QueryParameter.Not)
{
if (_InvertedIndex.IndexMode == Field.IndexMode.Simple)
{
Calculate(null, ref result, _WordIndexes);
}
else
{
CalculateWithPosition(null, ref result, _WordIndexes);
}
}
else
{
if (_InvertedIndex.IndexMode == Field.IndexMode.Simple)
{
Calculate(this.UpDict, ref result, _WordIndexes);
}
else
{
CalculateWithPosition(this.UpDict, ref result, _WordIndexes);
}
}
if (this._QueryParameter.Not)
{
result.Not = true;
if (UpDict != null)
{
result = result.AndMergeForNot(result, UpDict);
}
}
performanceReport.Stop();
return(result);
}
public Core.SFQL.Parse.DocumentResultWhereDictionary Search()
{
Query.PerformanceReport performanceReport = new Hubble.Core.Query.PerformanceReport("Search of Contains");
List <WordIndexForQuery[]> partList = GetAllPartOfWordIndexes();
if (_QueryWords.Count <= 0 || partList.Count <= 0)
{
return(PartSearch(new WordIndexForQuery[0]));
}
Core.SFQL.Parse.DocumentResultWhereDictionary result = PartSearch(partList[0]);
for (int i = 1; i < partList.Count; i++)
{
bool someWordNoResult = false;
foreach (WordIndexForQuery w in partList[i])
{
if (w.WordIndex.WordCount == 0)
{
someWordNoResult = true;
break;
}
w.WordIndex.Reset();
}
if (!someWordNoResult)
{
result.OrMerge(result, PartSearch(partList[i]));
}
}
if (this._QueryParameter.Not)
{
result.Not = true;
if (UpDict != null)
{
result = result.AndMergeForNot(result, UpDict);
}
}
performanceReport.Stop();
return(result);
}
public Core.SFQL.Parse.DocumentResultWhereDictionary Search()
{
Query.PerformanceReport performanceReport = new Hubble.Core.Query.PerformanceReport("Search of Match");
Init();
Core.SFQL.Parse.DocumentResultWhereDictionary result = new Core.SFQL.Parse.DocumentResultWhereDictionary();
if (_QueryWords.Count <= 0 || _WordIndexes.Length <= 0)
{
if (_QueryParameter.Not && UpDict != null)
{
return(UpDict);
}
else
{
return(result);
}
}
if (this._QueryParameter.Not)
{
if (_InvertedIndex.IndexMode == Field.IndexMode.Simple)
{
Calculate(null, ref result, _WordIndexes);
}
else
{
//For not, we have to return all of the records
//Modified at 18 Jan 2012
CalculateWithPosition(null, ref result, _WordIndexes);
//if (Optimize.OptimizeArgument.IsOrderByScoreDesc(this._QueryParameter.OrderBys) &&
// !this._QueryParameter.NeedDistinct && this._QueryParameter.CanLoadPartOfDocs
// && this._QueryParameter.AndExpressionCanBeOptimized(_DBProvider)
// && _WordIndexes.Length > 1 && this.UpDict == null)
//{
// CalculateWithPositionOrderByScoreDesc(null, ref result, _WordIndexes);
//}
//else
//{
// CalculateWithPosition(null, ref result, _WordIndexes);
//}
}
}
else
{
if (_InvertedIndex.IndexMode == Field.IndexMode.Simple)
{
Calculate(this.UpDict, ref result, _WordIndexes);
}
else
{
if (//Optimize.OptimizeArgument.IsOrderByScoreDesc(this._QueryParameter.OrderBys) &&
!this._QueryParameter.NeedDistinct && this._QueryParameter.CanLoadPartOfDocs &&
this._QueryParameter.AndExpressionCanBeOptimized(_DBProvider) &&
_WordIndexes.Length > 1 && this.UpDict == null)
{
IQueryOptimize qOptimize = QueryOptimizeBuilder.Build(typeof(MatchOptimize),
DBProvider, _QueryParameter.End, _QueryParameter.OrderBy,
_QueryParameter.OrderBys, _QueryParameter.NeedGroupBy,
_QueryParameter.OrderByCanBeOptimized, _QueryParameter.NeedFilterUntokenizedConditions(this._DBProvider),
_QueryParameter.UntokenizedTreeOnRoot, _WordIndexes);
Query.PerformanceReport performanceReportCalculate = null;
try
{
performanceReportCalculate = new Hubble.Core.Query.PerformanceReport("Calculate");
qOptimize.CalculateOptimize(this.UpDict, ref result);
}
finally
{
performanceReportCalculate.Stop();
}
}
else
{
CalculateWithPosition(this.UpDict, ref result, _WordIndexes);
}
}
}
if (this._QueryParameter.Not)
{
result.Not = true;
if (UpDict != null)
{
result = result.AndMergeForNot(result, UpDict);
}
}
performanceReport.Stop();
return(result);
}