fix for pagination in railo. seems that railo keeps struct references in...
… in the sql struct even after a Duplicate(). also did not see a reason for loc.rel.executed to be there since the executed variables should only be in the private scope of the relation object.
…since it is a built in method in railo
…s query() method instead of the internal query() method
…ed properly in the request.wheels scope to use with helpers
This doesn't work exactly as expected. There are bugs when mapping or using parameters in the relation. Also, the relation must be wrapped in a sqlAlias() node.
The idea behind `SELECT 1` inside of a count subquery is that it does not require the fetching of data from the table in order to count.
Any :TABLE strings in a cfwheels calculated property will be replaced by the current table alias. This works around the calculated property abiguity problem when only a single table is referenced in a calculated property.
For example, if you had a named scope that returns a sub-query, then calling model("order").select("customerId").subqueryOrderTotals() would only return the relation that the scope was invoked against, not the sub-query relation.
…child This has some issues that need to be resolved when called after qoq().
… For #38