But you still can see the table structure???????????
Hans
At 16:05 15-10-03 +0200, you wrote:
2003-10-15 kl. 15.51 skrev Hans van Dalen:
Table1 contains: A and B and C Table2 contains: B and C and D all varchars
The query: select A, B, C, '' as D from Table1 UNION select '' as A, B, C, D from Table2
if the values are no varchar but for example smallints then you replace the '' with 0 or whatever wich value (eg NULL).
Might be me beeing tired since its late afternoon, but doesnt the SQL above require that I know which rows are missing in the two tables?
What I want to do is to union the result
+-------+--------------------+-------+ | id | betegnelse | enhed | +-------+--------------------+-------+ | 00046 | 838718001064311911 | 5 | | 01330 | 537895001064317190 | 5 | +-------+--------------------+-------+
with
+-------+--------------------+-------+ | id | betegnelse | enhed | +-------+--------------------+-------+ | 00046 | 838718001064311911 | 5 | | 00120 | 641725001064311948 | 5 | | 01330 | 537895001064317190 | 5 | +-------+--------------------+-------+
and have the new result
+-------+--------------------+-------+ | id | betegnelse | enhed | +-------+--------------------+-------+ | 00120 | 641725001064311948 | 5 | +-------+--------------------+-------+
which is the row from select 1 thats not present in select 2…
Sincerely
Victor
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