Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| id | INT UNSIGNED | 10 | √ | null |
|
|
ID for each component, unique index |
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| device_id | INT UNSIGNED | 10 | null |
|
|
device_id from the devices table |
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| type | VARCHAR | 50 | null |
|
|
name from the component_type table |
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| label | VARCHAR | 255 | √ | NULL |
|
|
Display label for the component |
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| status | BIT | 3 | 0 |
|
|
The status of the component, retreived from the device |
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| disabled | BIT | 3 | 0 |
|
|
Should this component be polled |
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| ignore | BIT | 3 | 0 |
|
|
Should this component be alerted on |
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| error | VARCHAR | 255 | √ | NULL |
|
|
Error message if in Alert state |
Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| PRIMARY | Primary key | Asc | id |
| component_device_id_index | Performance | Asc | device_id |
| component_type_index | Performance | Asc | type |
Relationships
Close relationships within degrees of separation
