This is a pretty simple SQL query I would assume, but I'm having problems getting it to work.

if (object_id('#InfoTable')is not null) 
Begin
    Drop Table #InfoTable
End

create table #InfoTable (NameOfObject varchar(50), NameOfCounter varchar(50), SampledValue float(30), DayStamp datetime)

insert into #InfoTable(NameOfObject, NameOfCounter, SampledValue, DayStamp)
select vPerformanceRule.ObjectName AS NameOfObject, vPerformanceRule.CounterName AS NameOfCounter, Perf.vPerfRaw.SampleValue AS SampledValue, Perf.vPerfHourly.DateTime AS DayStamp
from vPerformanceRule, vPerformanceRuleInstance, Perf.vPerfHourly, Perf.vPerfRaw
where (ObjectName like 'Logical Disk' and CounterName like '% Free Space' AND SampleValue > 95 AND SampleValue < 100)
order by DayStamp desc

select NameOfObject, NameOfCounter, SampledValue, DayStamp
from #InfoTable


Drop Table #InfoTable

I've tried various other forms of syntax, but no matter what I do, I get these error messages.

Msg 207, Level 16, State 1, Line 10
Invalid column name 'NameOfObject'.
Msg 207, Level 16, State 1, Line 10
Invalid column name 'NameOfCounter'.
Msg 207, Level 16, State 1, Line 10
Invalid column name 'SampledValue'.
Msg 207, Level 16, State 1, Line 10
Invalid column name 'DayStamp'.
Msg 207, Level 16, State 1, Line 22
Invalid column name 'NameOfObject'. 
Msg 207, Level 16, State 1, Line 22
Invalid column name 'NameOfCounter'.
Msg 207, Level 16, State 1, Line 22
Invalid column name 'SampledValue'.
Msg 207, Level 16, State 1, Line 22
Invalid column name 'DayStamp'.

Line 10 is the first 'insert into' line, and line 22 is the second select line. Any ideas?