Frage im Vorstellungsgespräch bei OrangeHRM
SQL Triggers
Antwort im Vorstellungsgespräch
Anonym
18. Juni 2021
A SQL trigger is a database object which fires when an event occurs in a database. We can execute a SQL query that will "do something" in a database when a change occurs on a database table such as a record is inserted or updated or deleted.
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