MySQL 8.0 Release Notes
MySQL 8.0 Source Code Documentation
Metadata about triggers can be obtained as follows:
Query the
TRIGGERS
table of theINFORMATION_SCHEMA
database. See Section 25.34, “The INFORMATION_SCHEMA TRIGGERS Table”.Use the
SHOW CREATE TRIGGER
statement. See Section 13.7.6.11, “SHOW CREATE TRIGGER Syntax”.Use the
SHOW TRIGGERS
statement. See Section 13.7.6.38, “SHOW TRIGGERS Syntax”.