/// <summary>Описание конструкции SELECT ... FROM</summary>
public static From Union(Union union, string alias)
{
From from = new From();
from.Term = FromTerm.Union(Qb.GetQueryObject(union), alias);
return(from);
}
/// <summary>Добавить объект запроса</summary>
public Union Add(Select query, UnionMod modifier)
{
Uni.Add(Qb.GetQueryObject(query), modifier);
return(this);
}
/// <summary>Описание конструкции SELECT ... FROM</summary>
public static From SubQuery(Select subQuery, string alias)
{
SelectQuery selectQuery = Qb.GetQueryObject(subQuery);
return(new From(selectQuery, alias));
}
