Error while executing Mariadb update statement

问题

I'm using following update statement to update a row in a table of my database

update department
set budget = budget + 0.01
where dept_name = 'Physics';

However, running this code gives the following error:

ERROR 1305 (42000): PROCEDURE university.update_budget_proc does not exist

I'm not able to make anything out of this error message. I have attached the screenshot of when I type the commands in terminal.

Also, to mention that I have never created any procedure 'update_budget_proc' which is mentioned in the error message. Does it really have anything to do with the update statement ?

回答1:

The guess in the comments above turned out to be right.

The UPDATE was executing a trigger, which in turn had a reference to a stored procedure that no longer exists.

来源：https://stackoverflow.com/questions/54908475/error-while-executing-mariadb-update-statement