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Re: SSE 2008: Trigger: Modifying Data to be Written

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On Sun, 10 Apr 2011 08:54:48 -0400, "Bob Barrows"
<reb01501@NOSPAMyahoo.com> wrote:

>Gene Wirchenko wrote:
>>>  2) I think that maintainability was covered by the code I borrowed
>> from.  My derivative has
>>          select * into #Inserted from Inserted
>> at the beginning and then at the end, writes with
>>          insert into Accounts select * from #Inserted

>You consider this to be a good idea? Despite the number of experts in the 
>field that advise against using selstar (select *)? I won't repeat that 
>advice here: it's very easily found. I will say that I have never seen an 
>expert recommend its use. 

     Saying that something never has a valid use is a very broad
statement.  It would be very easy for someone, even an expert, to miss
edge cases where it would be a good idea.

     This is definitely a case where one wants all columns.  Why make
maintenance that much more difficult by insisting on listing all of
the columns explicitly?

Sincerely,

Gene Wirchenko

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Thread

SSE 2008: Trigger: Modifying Data to be Written Gene Wirchenko <genew@ocis.net> - 2011-04-08 15:11 -0700
  Re: SSE 2008: Trigger: Modifying Data to be Written "Bob Barrows" <reb01501@NOSPAMyahoo.com> - 2011-04-08 18:44 -0400
    Re: SSE 2008: Trigger: Modifying Data to be Written Gene Wirchenko <genew@ocis.net> - 2011-04-08 16:23 -0700
      Re: SSE 2008: Trigger: Modifying Data to be Written Erland Sommarskog <esquel@sommarskog.se> - 2011-04-09 11:22 +0200
        Re: SSE 2008: Trigger: Modifying Data to be Written Gene Wirchenko <genew@ocis.net> - 2011-04-09 21:29 -0700
          Re: SSE 2008: Trigger: Modifying Data to be Written Erland Sommarskog <esquel@sommarskog.se> - 2011-04-10 14:48 +0200
            Re: SSE 2008: Trigger: Modifying Data to be Written Gene Wirchenko <genew@ocis.net> - 2011-04-11 09:46 -0700
          Re: SSE 2008: Trigger: Modifying Data to be Written "Bob Barrows" <reb01501@NOSPAMyahoo.com> - 2011-04-10 08:54 -0400
            Re: SSE 2008: Trigger: Modifying Data to be Written Erland Sommarskog <esquel@sommarskog.se> - 2011-04-10 21:33 +0200
            Re: SSE 2008: Trigger: Modifying Data to be Written Gene Wirchenko <genew@ocis.net> - 2011-04-11 09:42 -0700
              Re: SSE 2008: Trigger: Modifying Data to be Written "Bob Barrows" <reb01501@NOyahooSPAM.com> - 2011-04-11 14:55 -0400
                Re: SSE 2008: Trigger: Modifying Data to be Written Gene Wirchenko <genew@ocis.net> - 2011-04-11 14:53 -0700
                Re: SSE 2008: Trigger: Modifying Data to be Written "Bob Barrows" <reb01501@NOSPAMyahoo.com> - 2011-04-11 18:49 -0400

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