SQL Insert from other table into new table

Question

CREATE TABLE #Temporary
(
HoursThisYear int,
HoursLastYear int,
HoursBefore2010 int
)

INSERT 
INTO #Temporary (HoursThisYear)
SELECT SUM(Hours) WHEN Year = '2011' FROM WorkFlow

I am very new at this, and not sure what I am doing.

Answer 1

Assuming you're looking for help on the INSERT syntax.

INSERT INTO #Temporary 
    (HoursThisYear)
    SELECT SUM(Hours) 
        FROM WorkFlow
        WHERE Year = '2011'