Re: SQL question

[neuling@xxxxxxxxx]

The following statement should work:

select distinct a.fld2, b.fld3, c.fld3, d.fld3
 from datatable a left join
table b on a.fld2 = b.fld2 and b.fld1 = 'VES1'
left join datatable c on a.fld2 = c.fld2 and c.fld1 = 'VES2'
left join datatable d on a.fld2 = d.fld2 and d.fld1 = 'VES3'
order by a.fld2


Mattias





P.Goovaerts@Clipper.Be
Sent by: java400-l-admin@midrange.com
23.04.02 15:41
Please respond to java400-l


        To:     java400-l@midrange.com
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        Subject:        SQL question


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Suppose we have folling data-table:
fld1  fld2   fld3
VES1  BEANT  13/05/2002
VES1  DEBRE  15/05/2002
VES1  DEHAM  16/05/2002
VES2  BEANT  15/05/2002
VES2  DEBRE  17/05/2002
VES2  DEHAM  18/05/2002
VES3  BEANT  17/05/2002
VES3  DEHAM  19/05/2002


Now we want following result, using SQL

VES1       VES2       VES3
BEANT   13/05/2002   15/05/2002   17/05/2002
DEBRE   15/05/2002   17/05/2002      ---
DEHAM   16/05/2002   18/05/2002   19/05/2002

Is this possible?

Patrick Goovaerts
ICT/Clipper Support nv
www.conti7.be
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