× The internal search function is temporarily non-functional. The current search engine is no longer viable and we are researching alternatives.
As a stop gap measure, we are using Google's custom search engine service.
If you know of an easy to use, open source, search engine ... please contact support@midrange.com.



Well, you can always throw a DISTINCT in the main select - you have to have a single row returned in order to use it for update - makes sense? Can't update a single value with multiple values.

HTH
Vern

Tomasz Skorża wrote:
Hi guys

I have one file (JDE) F0901 where many fields exist but I'm interested in 4 fields:
GMMCU, GMOBJ, GMSUB - this is key
and data GMR001
(field GMMCU contain data right adjusted like ' 500')

and I have temporary file F0901T with "source of update", there are only 4 fields
GMMCU, GMOBJ, GMSUB, GMR001
like this
Business Obj Sub CAT Unit Acct 1 ------------ ------ -------- --- 000001 500 1610 H50000 MED 000002 500 1610 4260500 MED 000003 500 1612 H50000 VAC (field GMMCU in second file contain data left adjusted like '500 ')

Now I would like to update GMR001 in F0901 using data from F0901T

prepare this SQL code

update F0901 F01 set F01.GMR001 = ( select F02.GMR001 from F0901T F02 where ltrim(rtrim(f01.gmmcu))=ltrim(rtrim(f02.gmmcu)) and f01.gmobj=f02.gmobj and f01.gmsub=f02.gmsub) where ltrim(rtrim(F01.gmmcu))!!F01.gmobj!!F01.GMSUB in ( select ltrim(rtrim(F02.gmmcu))!!F02.gmobj!!F02.GMSUB from F0901T F02) But when I calling I get error
Result of SELECT more than one row. Message ID . . . . . . : SQL0811
How to change the sql code to do it correctly?
Regards

Tomek


As an Amazon Associate we earn from qualifying purchases.

This thread ...

Replies:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.