Base type: System.ExtensionEntity
Summary: The entity represents trees of blocker-blockee relationship as in the "Blockers" tab in the UI
| Name | Type | Notes |
|---|---|---|
| DatabaseId | System.Int32 | Reference to Orion.DPA.DatabaseInstance.Id. |
| GlobalDatabaseId | System.Int32 | Unique ID of database instance in Orion |
| ChainNumber | System.Int32 | Identifies rows belonging to the same blocker-blockee tree. This value is generated with each request, so it is not guaranteed that the same blocker/blockee tree will have the same ChainNumber in two SWQL results. |
| SessionId | System.String | Session Id. |
| BlockedBySession | System.String | SessionId of the session that blocked this session. Is NULL if this session is the root blocker of the blocker-blockee tree identified by RootSessionId. |
| WaitTimeSecs | System.Double | Number of seconds the session spent waiting in the particular blocking chain because it was (transitively) blocked by the root session. This value is 0 for the root session (it is not blocked by itself). |
| Time | System.DateTime | Beginning and end of the interval for which we want to know the blockers and blockees (operators <, <=, > and >= can be used in WHERE clauses on this field). End defaults to now. |
| DisplayName | System.String | |
| Description | System.String | |
| InstanceType | System.Type | |
| Uri | System.String | |
| InstanceSiteId | System.Int32 | Default='0'. |