Re: Q: Does any ANSI-SQL standard address multi-column updates ?

How about something like

select * from tab where (a,b,c) > (1,2,3)

?

In article <c0d87ec0.0202121305.df95b27_at_posting.google.com>, "--CELKO--" <71062.1056_at_compuserve.com> wrote:
>
> The SQL-99 standard has syntax for a row constructor in the UPDATE
> statement; you can get a book on SQL-99 from Amazon.com or Fatbrain.com
> for details. Working from memory, it is something like:
>
> UPDATE Target
> SET ROW (a,b,c,..)
> = (SELECT x,y,z, ... FROM Source WHERE ...)
> WHERE ...;
Received on Wed Feb 13 2002 - 19:36:02 CET