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Posted by BF on 01/15/07 20:38
Ok, great answers:
I build the updates with installshield 12 and I am no programmer so I
will go and try which will fit for me.
Probably I will place all scripts in the support dir from installshield
12 and run the from a vbscript with sqlcmd based on some tests.
I will try some things this week.
Thanks for the replies.
Grtx Bob
Erland Sommarskog schreef:
> BF (bob@faessen.net) writes:
> > For each new version I create an update script, We have an app which
> > does that and there are lots of Go commands.
>
> No there isn't. There are a lot of GO separators.
>
> > I want to have one update script for all versions of the app so we have
> > 2.00 to 2.01 to 2.02 to 2.03 etc.
> >
> > For each version I have a script and I want to lookup the version, if
> > version is 2.03 I can start updating from 2.03 to 2.04 with the goto I
> > can jump over all other updates because they are already done in the
> > past.
> >
> > When I use different files I cannot easy control which files to
> > execute, or I have to run them from the main script.
>
> Right. The best way is to solve this is to write a little script runner that
> reads a suite of files, and from the file names decudes which version the
> file applies to, and then runs the file if needed. Your script would have to
> break the script apart on the "go" separator, but this is trivial stuff.
> (Hint: don't worry about "go" being entwined in comments ot string literals.
> The standard query tools don't do that either. But care about leading and
> trailing blanks, and inconsistent use of upper/lowercase.)
>
> You can write this simple script runner in about any language - except for
> T-SQK.
>
> --
> Erland Sommarskog, SQL Server MVP, esquel@sommarskog.se
>
> Books Online for SQL Server 2005 at
> http://www.microsoft.com/technet/prodtechnol/sql/2005/downloads/books.mspx
> Books Online for SQL Server 2000 at
> http://www.microsoft.com/sql/prodinfo/previousversions/books.mspx
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