[dba-SQLServer] Fun with T-Sql

yup pretty much, but I did forget to include the SN, because they'll
want to see how many parts failed on "each SN" multiple times.

On 6/3/06, Jim Lawrence <accessd at shaw.ca> wrote:
> So it is just a test against any a list of parts that have failed greater
> than ninety days and a list of parts that have failed less than ninety days.
> Does this have to have parts that have failed multiple times within ninety
> days?
>
> Jim
>
> -----Original Message-----
> From: dba-sqlserver-bounces at databaseadvisors.com
> [mailto:dba-sqlserver-bounces at databaseadvisors.com] On Behalf Of Francisco
> Tapia
> Sent: Friday, June 02, 2006 3:45 PM
> To: SQL Server 2k List; dba-sqlserver at databaseadvisors.com
> Subject: [dba-SQLServer] Fun with T-Sql
>
> This really is a fun job, sometimes you won't find out what people
> want to report on.. :D.  Generally i hate to sit and write reports, as
> it's always similar to one you just wrote but just enough diffrences
> that it needs to be a completely new report :|.
>
> today I'm writing one on a part list where i need to find parts that
> have failed a 2nd time within 90 days of the first failure :|
>
> so part a fails in 1/1/06, and fails again in 2/28/06... the 2/28
> counts, but not the initial one. likewise, if a part fails again on
> 3/3/06, that counts as well because it's within 90 days of the 2/28
> fail.
>
> fields are
>
> PN, FailDate
>
> Initially i'm gonna dump the fields to a temp table so I can work with
> a smaller subset of data.
>
> i think i should dump out the distinct pn list as well, i could create
> a while loop to find all pn that failed within 90 days of each other
> and dump out the ones that do not.  so in my above example, if a part
> fails again at 7/1/06, that fail no longer counts as it's > 90 days
> since the last fail.
>
> not really expecting a reply just venting :)
>
>
>
> --
> -Francisco
> http://pcthis.blogspot.com |PC news with out the jargon!
> http://sqlthis.blogspot.com | Tsql and More...
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-- 
-Francisco
http://pcthis.blogspot.com |PC news with out the jargon!
http://sqlthis.blogspot.com | Tsql and More...