Information Schema EVENTS Table
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The Information Schema EVENTS table stores information about Events on the server.
It contains the following columns:
| Column | Description |
|---|---|
EVENT_CATALOG | Always def. |
EVENT_SCHEMA | Database where the event was defined. |
EVENT_NAME | Event name. |
DEFINER | Event definer. |
TIME_ZONE | Time zone used for the event's scheduling and execution, by default SYSTEM. |
EVENT_BODY | SQL. |
EVENT_DEFINITION | The SQL defining the event. |
EVENT_TYPE | Either ONE TIME or RECURRING. |
EXECUTE_AT | DATETIME when the event is set to execute, or NULL if recurring. |
INTERVAL_VALUE | Numeric interval between event executions for a recurring event, or NULL if not recurring. |
INTERVAL_FIELD | Interval unit (e.g., HOUR) |
SQL_MODE | The SQL_MODE at the time the event was created. |
STARTS | Start DATETIME for a recurring event, NULL if not defined or not recurring. |
ENDS | End DATETIME for a recurring event, NULL if not defined or not recurring. |
STATUS | One of ENABLED, DISABLED or /SLAVESIDE_DISABLED. |
ON_COMPLETION | The ON COMPLETION clause, either PRESERVE or NOT PRESERVE . |
CREATED | When the event was created. |
LAST_ALTERED | When the event was last changed. |
LAST_EXECUTED | When the event was last run. |
EVENT_COMMENT | The comment provided in the CREATE EVENT statement, or an empty string if none. |
ORIGINATOR | MariaDB server ID on which the event was created. |
CHARACTER_SET_CLIENT | character_set_client system variable session value at the time the event was created. |
COLLATION_CONNECTION | collation_connection system variable session value at the time the event was created. |
DATABASE_COLLATION | Database collation with which the event is linked. |
The SHOW EVENTS and SHOW CREATE EVENT statements provide similar information.
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