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I have been using this SQL set to generate a list of Ids for several years now. It has always worked with no issues.

Today when run in Run SQL scripts instead of producing sequence numbers in the range 01 to (number of rows in the result set) it is producing a crazy range of numbers.

No OS upgrade, no database PTFs applied that I can think of since the last time this ran correctly.

Anyone got any ideas on what could be causing this?

set schema = siddbv2;

drop sequence team_number;

create sequence team_number as int start
with 1 increment by 1;

select trim(firstname) || ' ' ||
trim(lastname) as name, 'SQLINTRO' || right( '0' || varchar( next value for team_number ), 2) as Team
from siddbv2.alumni a
inner join siddbv2.attendee b on a.regid = b.regid
where event = '1810SM' and
(atworkshp1 = 'WKS29' or atworkshp2 = 'WKS29') and
regType not in ('X', 'Z')
order by lastname, firstname;


Jon Paris

www.partner400.com
www.SystemiDeveloper.com


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