/// Closes the subquery parts aggregator and adds a subquery as a part of this query.
///
/// If a subquery parts aggregator is open and is also visiting a subquery,
/// redirects the call to it instead.
public void CloseSubQueryExpressionPartsAggregator()
{
if (_visitingSubQueryExpression && _subQueryExpressionPartsAggregator._visitingSubQueryExpression)
{
_subQueryExpressionPartsAggregator.CloseSubQueryExpressionPartsAggregator();
}
else
{
if (string.IsNullOrEmpty(SelectPart))
{
SelectPart = _subQueryExpressionPartsAggregator.SelectPart;
}
else
{
SubQueries.Add(_subQueryExpressionPartsAggregator.BuildQueryStatement().Trim(';'));
}
_visitingSubQueryExpression = false;
}
}
/// Returns the generated PostgreSQL query in the form of a raw statement and a dictionary of arguments it uses.
public QueryCommand GetPsqlCommand()
{
return(new QueryCommand(_queryParts.BuildQueryStatement(), _parameterAggregator.Parameters));
}