RE: Converting Microsft access sql statement to an Iseriessqlstatement

["Elvis Budimlic" <ebudimlic@xxxxxxxxxxxxxxxxxxxxxxxxx>]

Mike,

With the GROUP BY criteria you have and when "Minute(isotime) = 0", the
value in that single matching row will be 34, so max(data7) is 34 and that
fails the test "AND MAX(DATA7) = '0'", so no data is returned.
SQL statement is only returning the result you asked for.

If you change the minute test to "Minute(isotime) <> 0"  you should pick up
the row where DATA7 = 0 and that company will show.
I don't know if that's the right answer in this situation, you'll have to be
the judge of that.

Elvis

Celebrating 10-Years of SQL Performance Excellence

-----Original Message-----
Subject: RE: Converting Microsft access sql statement to an
Iseriessqlstatement

Thanks Elvis
It is mostly working now.  I still have 1 issue- maybe you can solve
with this sql statement. 
Give the following data.  
COMPANY                                                 SiteID
SiteID2         ISOTIME(HOUR) ISOTIME(MINUTE) DATA7
J&J Asphalt                                     35               0
2                 0             34
J&J Asphalt                                     35               0
6                 0             34      
J&J Asphalt                                     35               0
1                 0             34
J&J Asphalt                                     35               0
5                 0             34
J&J Asphalt                                     35               0
3                 0             34
J&J Asphalt                                     35               0
7                 0             34
J&J Asphalt                                     35               0
10                0             34
J&J Asphalt                                     35               0
10               45              0 
J&J Asphalt                                     35               0
8                 0           34
J&J Asphalt                                     35               0
9                 0             34
J&J Asphalt                                     35               0
4                 0             34

This company picks up when running the query in Access, It does not pick
up when running on the Iseries. It seems to fall off when the max(data7)
= '0' is added to the query.  

Any ideas? 

Michael Smith
iSeries.mySeries.


-----Original Message-----
Subject: RE: Converting Microsft access sql statement to an Iseries
sqlstatement


You don't list the error you're getting.  That would help distinguish
between syntax or some other type of problem.

Assuming it's a syntax problem, I think "hour(isotime" ending
parenthesis is in a wrong spot.  Try this:

SELECT Company, SiteId, SiteId2 , Hour(isotime) as h, minute(isotime) as
m 
FROM RGCUSTOMD.Merccomp00 INNER JOIN RGCUSTOMD.Mercaud01 ON Meter =
SiteId2 AND AISNumb = SiteId 
WHERE (((IsoDate) Between (Current_date-4 days) And (Current_date-1
days)))

GROUP BY Company, SiteId, SiteId2, hour(isotime),  minute(isotime)  
HAVING (siteid <> 22) and  max(data7) = '0'  and hour(isotime) = 10  and
Minute(isotime) = 0

Hth

Elvis

Celebrating 10-Years of SQL Performance Excellence

-----Original Message-----
Subject: Converting Microsft access sql statement to an Iseries sql
statement

I have an ACCESS database that I'm trying to replace with a db2
database.  I'm currently having difficulties with a query on ACCESS that
I'm trying to duplicate on the Iseries.  

The access sql statement is as follows. 
SELECT [Company index].Company, AuditTrail.SiteId, AuditTrail.SiteId2
FROM [Company index] INNER JOIN AuditTrail ON ([Company index].[AIS
Number] = AuditTrail.SiteId) AND ([Company index].Meter =
AuditTrail.SiteId2)
WHERE (((AuditTrail.LogDate) Between (Now()-4) And (Now()-1))) GROUP BY
[Company index].Company, AuditTrail.SiteId, AuditTrail.SiteId2,
Hour([logdate]), Minute([logdate]) HAVING (((AuditTrail.SiteId)<>22) AND
((Hour([logdate]))=10) AND
((Minute([logdate]))=0) AND ((Max(AuditTrail.Data7))="0"));


I cannot duplicate the having clause on the iseries.  I'm not sure if
it's a syntax problem or what.  
Here is my query.  Given file names have changed and I have parsed the
date/time field in Access to date and Time fields in db2.  

SELECT Company, SiteId, SiteId2 , Hour(isotime) as h, minute(isotime) as
m FROM RGCUSTOMD.Merccomp00 INNER JOIN RGCUSTOMD.Mercaud01 ON Meter =
SiteId2 AND AISNumb = SiteId WHERE (((IsoDate) Between (Current_date-4
days) And (Current_date-1 days)))   GROUP BY Company, SiteId, SiteId2,
hour(isotime),  minute(isotime)  having (siteid <> 22) and  max(data7) =
'0'  and hour(isotime = 10)  and Minute(isotime) = 0  ;

Any idea how to duplicate the having clause?

Michael Smith