× 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.


  1.  Home
  2. MIDRANGE-L
  3. February 2010

Update with join


Hi.
I know I can update a table this way

UPDATE file1
SET file1.fld1=
(select file2.fld1 from file2
where file2.fld11=file1.fld11)

but I need to update more than one field at a time like this

UPDATE file1
SET file1.fld1=file2.fld1, file1.fld2=file2.fld2
...
WHERE file2.fld11=file1.fld11 and file2.fld12=file1.fld12

Thanks for any help

Massimo Ceroni

As an Amazon Associate we earn from qualifying purchases.

This thread ...
Follow-Ups:
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.