I'm creating a trigger from the table ItemBorrower that is meant to update a field in the table Item. When ItemBorrower gets a new entry inserted, the currentDate field in the Item table should be updated to today's date. Here is my trigger:
CREATE TRIGGER checkoutItem BEFORE INSERT ON ItemBorrower
FOR EACH ROW UPDATE Item
BEGIN
SET Item.checkoutDate = CURDATE()
WHERE NEW.itemID = Item.itemID
END;
And there error I'm getting is about the last line:
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'END' at line 8
I've played around with the delimeter (removing it, adding a ";" after Item.itemID), but to no apparent avail. Could be that I just did that totally wrong, too.
Any help appreciated!
Thanks,
Jona
I am not 100% sure what are you trying to accomplish from the trigger. I assumed that you have a table called item and you want to update the checkoutDate
column with current date where the item.itemID = the last insert id
in ItemBorrower
.
Try this code
delimiter //
CREATE TRIGGER checkoutItem BEFORE INSERT ON ItemBorrower
FOR EACH ROW
BEGIN
UPDATE Item
SET checkoutDate = CURDATE()
WHERE itemID = NEW.itemID;
END; //
delimiter ;
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