update T1 set Col1 = case when Col2 = No1 then Val1 when Col2 = No2 then Val2 when Col2 = No3 then Val3 end
Alan J Davies Aldis On 01/07/2012 17:53, Hans wrote: > Using the SQL CASE in your update statement may work. > > Best Regards > Hans > > Sent from my iWatuski > > On 2012-07-01, at 9:17 AM, "Ahmad F. Sarhan" <[email protected] > <mailto:mahdoom_a%40yahoo.com>> wrote: > > Hey everyone, > I need your help in one of 2 questions please, > > 1st. > > i need to update my table with multi values , each value has its own > condition > I mean > update T1 > set Col1 = Val1 where Col2 = No1 > set Col1 = Val2 where Col2 = No2 > set Col1 = Val3 where Col2 = No3 > . > . > . > Set Col1 = Val 600 where Col2 = No600 > > and so on. I tried the simple lines as I wrote above but its not working. > > 2nd. > > I want to update my Table from excel sheet how can firebird read from > excel sheet. > > Thanks > > ~{ Ahmad F. Sarhan }~ > > [Non-text portions of this message have been removed] > > ------------------------------------ > > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > > Visit http://www.firebirdsql.org and click the Resources item > on the main (top) menu. Try Knowledgebase and FAQ links ! > > Also search the knowledgebases at http://www.ibphoenix.com > > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > Yahoo! Groups Links > > ------------------------------------ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Visit http://www.firebirdsql.org and click the Resources item on the main (top) menu. Try Knowledgebase and FAQ links ! Also search the knowledgebases at http://www.ibphoenix.com ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/firebird-support/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/firebird-support/join (Yahoo! ID required) <*> To change settings via email: [email protected] [email protected] <*> To unsubscribe from this group, send an email to: [email protected] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
