MessageHandler Table (241)
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Environment: onsite, online
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• 2 minutes to read
Presence and heartbeat of a message handler, should be updated once a minute. Older records are stale
Fields
| Name | Description | Type | Null |
|---|---|---|---|
| MessageHandler_id | Primary key | PK | |
| uniqueIdentifier | GUID identifying the handler, generated by the handler when it starts | String(39) | |
| machine | Machine the handler is running on | String(254) | |
| port | UDP port this handler is listening on | UInt | |
| processIdLow | Low word of process id of the message handler process | UInt | |
| processIdHigh | High word of process id of the message handler process | UInt | |
| role | 1 = request, 2 = respond, 4 = route (bitmapped flags) | Int | |
| registered | Registered when | UtcDateTime | |
| registered_associate_id | Registered by whom | FK associate | |
| updated | 'heartbeat' that is updated once a minute by the batch task process | UtcDateTime | |
| updated_associate_id | 'heartbeat' that is updated once a minute by the batch task process | FK associate | |
| updatedCount | 'heartbeat' that is updated once a minute by the batch task process | UShort |
Indexes
| Fields | Types | Description |
|---|---|---|
| MessageHandler_id | PK | Clustered, Unique |
| uniqueIdentifier | String(39) | Unique |
| machine | String(254) | Index |
Relationships
| Table | Description |
|---|---|
| associate | Employees, resources and other users - except for External persons |
| Message | Definition of a message, corresponding to the header of a protocol |
Replication Flags
- None
Security Flags
- No access control via user's Role.