Preserving ORDER BY in SELECT INTO

Question

I have a T-SQL query that takes data from one table and copies it into a new table but only rows meeting a certain condition:

SELECT VibeFGEvents.* 
INTO VibeFGEventsAfterStudyStart 
FROM VibeFGEvents
LEFT OUTER JOIN VibeFGEventsStudyStart
ON 
    CHARINDEX(REPLACE(REPLACE(REPLACE(logName, 'MyVibe ', ''), ' new laptop', ''), ' old laptop', ''), excelFilename) > 0
    AND VibeFGEventsStudyStart.MIN_TitleInstID <= VibeFGEvents.TitleInstID
    AND VibeFGEventsStudyStart.MIN_WinInstId <= VibeFGEvents.WndInstID
WHERE VibeFGEventsStudyStart.excelFilename IS NOT NULL
ORDER BY VibeFGEvents.id

The code using the table relies on its order, and the copy above does not preserve the order I expected. I.e. the rows in the new table VibeFGEventsAfterStudyStart are not monotonically increasing in the VibeFGEventsAfterStudyStart.id column copied from VibeFGEvents.id.

In T-SQL how might I preserve the ordering of the rows from VibeFGEvents in VibeFGEventsStudyStart?

Answer 1

I know this is a bit old, but I needed to do something similar. I wanted to insert the contents of one table into another, but in a random order. I found that I could do this by using select top n and order by newid(). Without the 'top n', order was not preserved and the second table had rows in the same order as the first. However, with 'top n', the order (random in my case) was preserved. I used a value of 'n' that was greater than the number of rows. So my query was along the lines of:

insert Table2 (T2Col1, T2Col2)
  select top 10000 T1Col1, T1Col2
  from Table1
  order by newid()