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What is MySQL Trigger Usage and Syntax Guide about?

Triggers allow SQL statements to be automatically executed in response to certain events like insert, update or delete operations on a table. There are different types of triggers like before insert, after insert, before update etc. that are executed before or after these events. Triggers are created using the CREATE TRIGGER statement and specify the trigger time, event and trigger body. They can be used to validate data, perform auditing or maintain aggregated values across tables.

Author

ALL OVER EMPIRE

Language

EN