Im verry new in this and hope you guys help me.
i have two tables:
the pk of the table customers is the fk in the table articles.
i want to write a trigger: when inserting a new record to the table 'customers', a new record most be added into the 'articles' too. the new record in the 'articles' most have the new added 'customernr' and in the second column(this table has two columns) a '0' .