Hello everyone,
I want to do the following SQL statement:
I want to check whether an entry exists. If it does not exist, add an entry
to the table, otherwise update the existing one:
Pseudo code:
IF entry IN table
UPDATE entry
ELSE
ADD entry
FI
Does anyone know how to do that?
Regards,
Stephan
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Stephan Richter
CBU - Physics and Chemistry
Web2k - Web Design/Development & Technical Project Management