public T From(string schema, string table)
{
Table = new DataEntity <T>(this as T);
Table.EntityName(schema, table).AS();
return(this as T);
}
public T FromAs(string schema, string table, string asname)
{
Table = new DataEntity <T>(this as T);
return(Table.EntityName(schema, table).AS(asname));
}
public JoinExp <T> Join(string table, string asname)
{
Table = new DataEntity <T>(Command);
Table.EntityName(table).AS(asname);
return(this);
}