TUniQuery: After update no result for RET_ Parameters
Posted: Wed 21 Mar 2018 09:54
I use your component TUniQuery for update my mysql-table
I need the value from the field bestnr after update. If i send the sql code with and execute i get an error from mysql
How the right way to use the RET_funktion?
Have you one example for your RET_ funktion?
Code: Select all
UPDATE lager
SET bestnr = :bestnr , montage = 1, kennung = :kennung
WHERE ( (gang >= :gang) AND (platz >= :platz) AND ( BestNr='0') )
ORDER BY lager.kosten desc, lager.Gang, lager.Platz
LIMIT 1
Code: Select all
UPDATE lager
SET bestnr = :bestnr , montage = 1, kennung = :kennung
WHERE ( (gang >= :gang) AND (platz >= :platz) AND ( BestNr='0') )
ORDER BY lager.kosten desc, lager.Gang, lager.Platz
LIMIT 1
RETURNING gang
How the right way to use the RET_funktion?
Have you one example for your RET_ funktion?