public void SetFrom(From fromClause)
{
if (fromClause == null)
throw new ArgumentNullException("fromClause");
from = fromClause;
}
public DetachedDynQuery(From from)
{
if (from == null)
throw new ArgumentNullException("from");
this.from = from;
}
public Select From(string partialClause)
{
if (from != null)
throw new NotSupportedException(string.Format("Can't override the 'from' clause; original 'from':{0}", from.Expression));
from = new From(partialClause);
return this;
}
public DetachedDynQuery(Select select)
{
if (select == null)
throw new ArgumentNullException("select");
this.select = select;
from = select.From();
}
public From FromWhereClause()
{
var result = new From(partialClause);
foreach (var s in joins)
{
result.Join(s);
}
if (where != null)
result.SetWhere(where.Clone());
return result;
}
internal void SetOwner(From fromClause)
{
owner = fromClause;
}
public GroupBy(From owner)
{
this.owner = owner;
}