Updating trigger mysql
Currently our situation is that data is only manipulated in MS SQL but we need a replicated copy in My SQL, hence I thought creating triggers on MS SQL was the correct way.This CPTE Certified Penetration Testing Engineer course covers everything you need to know about becoming a Certified Penetration Testing Engineer. I tried just running a select statement but got an error: Invalid object name 'INSERTED': SELECT Id, Name, Person, Type FROM INSERTED To me it seems that when running the OPENQUERY command as a trigger something is appended to the query that is not supported by either the My SQL ODBC driver or My SQL database.Triggers are useful for tasks such as enforcing business rules, validating input data, and keeping an audit trail.Implementation of SQL triggers is based on the SQL standard.Career Path: Professional roles include Ethical Hackers, Security Consultants, System Administrators, and Chief Security Officers. BTW - The My SQL database tables are set up as Inno DB.I also tried switching them out for My ISAM, but still the same error persists.Hi, I have a problem when using triggers for updating a My SQL database.
Here is the syntax : Syntax: Explanation: DEFINER clause: The DEFINER clause specifies the My SQL account to be used when checking access privileges at trigger activation time."The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years.I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. I created this trigger as sometimes the sales personnel forget to input the sale date (I Know it should be automatically captured which is an update in progress) but we are still seeing a few rows in the table with a null value for One problem with your trigger is that it is potentially updating all rows in the table, even if only one row was updated or inserted.If someone accidentally sets the values to NULL, they'll then get updated to the current time, the next time the trigger runs. I would think it makes more sense to leave past values alone (deal with those separately, though it seems doubtful any still exist), and And then drop the trigger.