Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||
|---|---|---|---|---|---|---|---|---|---|---|
| id | BIGINT | 19 | √ | null |
|
|
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| eventname | VARCHAR | 166 |
|
|
name of the event, e.g. ‘grade_updated’ |
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| component | VARCHAR | 166 |
|
|
e.g. moodle, mod_forum, block_rss_client |
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| handlerfile | VARCHAR | 255 |
|
|
path to the file of the function, eg /grade/export/lib.php |
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| handlerfunction | LONGTEXT | 2147483647 | √ | null |
|
|
serialized string or array describing function, suitable to be passed to call_user_func() |
|||
| schedule | VARCHAR | 255 | √ | null |
|
|
‘cron’ or ‘instant’. |
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| status | BIGINT | 19 | 0 |
|
|
number of failed attempts to process this handler |
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| internal | TINYINT | 3 | 1 |
|
|
1 means standard plugin handler, 0 indicates if event handler sends data to external systems, this is used for example to prevent immediate sending of events from pending db transactions |
Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| PRIMARY | Primary key | Asc | id |
| evenhand_evecom2_uix | Must be unique | Asc/Asc | eventname + component |
Relationships
Close relationships within degrees of separation
