Query below lists tables with their triggers.
Query
select event_object_schema as database_name,
       event_object_table as table_name,
       trigger_name,
       action_order,
       action_timing,
       event_manipulation as trigger_event,
       action_statement as 'definition'
from information_schema.triggers 
where trigger_schema not in ('sys','mysql')
order by database_name,
         table_name;
Columns
- database_name - name of the table database name
- table_name - name of the table
- trigger_name - name of the trigger
- action_order - the ordinal position of the trigger's action within the list of triggers on the same table with the same trigger_event and action_timing
- action_timing - trigger activation time:
- before
- after
 
- trigger_event - specific SQL operation:
- insert
- update
- delete
 
- definition - SQL definiton of trigger
Rows
- One row represents one trigger
- Scope of rows: all table triggers in a database
- Ordered by database and table name
Sample results

 
                                                                     
                                                                     
                                                                     
                                                                     
                                                                     
                                                                     
                                                                     
                                                                     
                                                                     
                                                                     
                                                                     
                                                                     
                                                                     
                                                                     
                                                                     
                                                                     
                                                                     
                                                                 
                                                             
                                                             
                                                             
                                                             
                                                                 
                                                             
                                                             
                                                                 
                                                             
                                                             
                                                             
                                                             Bart Gawrych
                                                                        Bart Gawrych
                                 MySQL
                                                                MySQL
                                 IBM Db2
                                                                                                IBM Db2
                                             Teradata
                                                                                                Teradata
                                             MariaDB
                                                                                                MariaDB