MySQL 8.4.3
Source Code Documentation
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This file defines all base public constants related to triggers in MySQL. More...
Go to the source code of this file.
Enumerations | |
enum | enum_trigger_event_type { TRG_EVENT_INSERT = 0 , TRG_EVENT_UPDATE = 1 , TRG_EVENT_DELETE = 2 , TRG_EVENT_MAX } |
Constants to enumerate possible event types on which triggers can be fired. More... | |
enum | enum_trigger_action_time_type { TRG_ACTION_BEFORE = 0 , TRG_ACTION_AFTER = 1 , TRG_ACTION_MAX } |
Constants to enumerate possible timings when triggers can be fired. More... | |
enum | enum_trigger_order_type { TRG_ORDER_NONE = 0 , TRG_ORDER_FOLLOWS = 1 , TRG_ORDER_PRECEDES = 2 } |
Possible trigger ordering clause values: More... | |
enum | enum_trigger_variable_type { TRG_OLD_ROW , TRG_NEW_ROW } |
Enum constants to designate NEW and OLD trigger pseudo-variables. More... | |
This file defines all base public constants related to triggers in MySQL.