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  3. September 2012

Re: How could I set up a SQL script to insert records into a without duplicates

Darryl,

Haven't been following this thread too closely but I think that *maybe* the
following code could help:

Create view Qtemp.Insert_dta as
With t1 as(
select q1.*, rrn(q1) as rrn_q1 from qtemp.quote q1 )
Select t1.* from t1
where not exists(
Select 1 from qtemp.quote q2
where rrn(q2) > t1.rrn_q1
AND t1.qtvend = q2.qtvend
and (
(t1.qtdtef between q2.qtdtef and q2.qtdtex) OR
(t1.QTDTEX between q2.qtdtef and q2.qtdtex)
)
)

**********
It should be a little slow. Having the appropriate indexes should help a
lot.

Just INSERT the columns you need.


HTH,
Luis Rodriguez
IBM Certified Systems Expert — eServer i5 iSeries

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