public Table(string fileName)
{
string[] lines = File.ReadAllLines(fileName);
List <Value[]> table = new List <Value[]>(lines.Length);
for (int i = 0; i < lines.Length; i++)
{
string[] columns = lines[i].Split(',');
Value[] values = new Value[columns.Length];
for (int j = 0; j < columns.Length; j++)
{
string cell = columns[j].Where(x => x != ' ' && x != '\t').Aggregate("", (x, y) => x + y);
int intValue;
double realValue;
if (Int32.TryParse(cell, out intValue))
{
values[j] = new DBInteger(intValue);
}
else if (Double.TryParse(cell, out realValue))
{
values[j] = new DBReal(realValue);
}
else if (cell == "NULL")
{
values[j] = new DBNull();
}
else
{
values[j] = new DBString(cell);
}
}
table.Add(values);
}
Rows = table;
}
public bool IsEmpty(DBReal x)
{
return false;
}
public Table(string fileName)
{
string[] lines = File.ReadAllLines(fileName);
List<Value[]> table = new List<Value[]>(lines.Length);
for (int i = 0; i < lines.Length; i++)
{
string[] columns = lines[i].Split(',');
Value[] values = new Value[columns.Length];
for (int j = 0; j < columns.Length; j++)
{
string cell = columns[j].Where(x => x != ' ' && x != '\t').Aggregate("", (x, y) => x + y);
int intValue;
double realValue;
if (Int32.TryParse(cell, out intValue))
values[j] = new DBInteger(intValue);
else if (Double.TryParse(cell, out realValue))
values[j] = new DBReal(realValue);
else if (cell == "NULL")
values[j] = new DBNull();
else
values[j] = new DBString(cell);
}
table.Add(values);
}
Rows = table;
}
public bool IsEmpty(DBReal x)
{
return(false);
}