internal static List <ProbTuple> getAllTypleByRelationName(string relationname, int nTriples)
{
List <ProbTuple> probTuple = new List <ProbTuple>();
DataBase db = new DataBase();
DataTable dtb = db.GetDataTable("Select * From " + relationname);
foreach (DataRow tuplerow in dtb.Rows)
{
ProbTuple NewTuple = new ProbTuple();
for (int i = 0; i < nTriples; i++)
{
ProbTriple NewTriple = new ProbTriple(tuplerow[i].ToString());
NewTuple.Triples.Add(NewTriple);
}
probTuple.Add(NewTuple);
}
return(probTuple);
}
internal static List <BLL.ProbRelation> getAllRelation()
{
//"SELECT * FROM SystemRelation", "system_relation")
List <ProbRelation> relations = new List <ProbRelation>();
DataBase db = new DataBase();
DataSet dts = new DataSet();
dts.Tables.Add(db.GetDataTable("SELECT * FROM SystemRelation", "system_relation"));
foreach (DataRow row in dts.Tables["system_relation"].Rows)
{
string relationname = row[1].ToString();
int schemeID = Convert.ToInt16(row[2]);
ProbScheme schemeName = new ProbScheme(schemeID).getSchemeById();
List <ProbTuple> probTuples = new List <ProbTuple>();
int nTriples = schemeName.Attributes.Count;
probTuples = new ProbTuple().getAllTypleByRelationName(relationname, nTriples);
ProbRelation relation = new ProbRelation(Convert.ToInt16(row[0]), relationname, probTuples, schemeName);
relations.Add(relation);
}
return(relations);
}
internal static void DeleteTypeById(ProbTuple probTuple)
{
}