StackOverflowDocumentation.dbo

Parameters

Name	Type	Mode
@UserId	int	IN

Definition

CREATE PROC [dbo].[usp_Q8116] @UserId INT AS
BEGIN
/* Source: http://data.stackexchange.com/stackoverflow/query/8116/my-money-for-jam */

-- My Money for Jam
-- My Non Community Wiki Posts that earn the most Passive Reputation.
-- Reputation gained in the first 15 days of post is ignored,
-- all reputation after that is considered passive reputation.
-- Post must be at least 60 Days old.

set nocount on

declare @latestDate datetime
select @latestDate = max(CreationDate) from Posts
declare @ignoreDays numeric = 15
declare @minAgeDays numeric = @ignoreDays * 4

-- temp table moded from http://odata.stackexchange.com/stackoverflow/s/87
declare @VoteStats table (PostId int, up int, down int, CreationDate datetime)
insert @VoteStats
select
    p.Id,
    up = sum(case when VoteTypeId = 2 then
        case when p.ParentId is null then 5 else 10 end
        else 0 end),
    down = sum(case when VoteTypeId = 3 then 2 else 0 end),
    p.CreationDate
from Votes v join Posts p on v.PostId = p.Id
where v.VoteTypeId in (2,3)
and OwnerUserId = @UserId
and p.CommunityOwnedDate is null
and datediff(day, p.CreationDate, v.CreationDate) > @ignoreDays
and datediff(day, p.CreationDate, @latestDate) > @minAgeDays
group by p.Id, p.CreationDate, p.ParentId

set nocount off

select top 100 PostId as [Post Link],
  convert(decimal(10,2), up - down)/(datediff(day, vs.CreationDate, @latestDate) - @ignoreDays) as [Passive Rep Per Day],
  (up - down) as [Passive Rep],
  up as [Passive Up Reputation],
  down as [Passive Down Reputation],
  datediff(day, vs.CreationDate, @latestDate) - @ignoreDays as [Days Counted]
from @VoteStats vs
order by [Passive Rep Per Day] desc


END