Base type: System.ExtensionEntity
Summary: Trend data for DB instance per dimension
| Name | Type | Notes |
|---|---|---|
| DatabaseId | System.Int32 | Reference to Orion.DPA.DatabaseInstance.Id. This parameter is not required for data-dimensions 18, 19 and 20 (see bellow – virtual dimensions). On the other hand this parameter can be specified with WHERE Id IN (x, y, z) for these three dimensions |
| GlobalDatabaseId | System.Int32 | Unique ID of database instance in Orion |
| Id | System.Int32 | Trend data-dimension; possible values are: SQL (1), WAIT (2), PROGRAM (3), DATABASE_INSTANCE (4), MACHINE (5), DB_USER (6), OS_USER (7), FILE (8), DRIVE (9), PLAN (10), ACTION (11), MODULE (12), PARTITION (13), OBJECT (14), PROCEDURE (15) and virtual dimensions TOP_WAIT (18), TRENDING_UP_WAIT (19), TRENDING_DOWN_WAIT (20) |
| Name | System.String | Data-dimension names–readable data-dimension representations: 'SQL Statement', 'Wait-time', 'Program', 'Database', 'Machine', 'Database User', 'O/S User', 'File', 'Drive', 'Plan', 'Action', 'Module', 'Partition', 'Object', 'Procedure', 'Top Wait-time', 'Trending-up Wait-time', 'Trending-down Wait-time' |
| Wait | System.Double | Total wait-time in seconds for each returned record. For Trending-up (down) wait-time this value represents percent change (not time) |
| AverageWait | System.Double | Default='0'. Average wait-time in seconds for DB instance |
| Time | System.DateTime | Time-stamp of entity record (operators <, <=, > and >= can be used in WHERE clauses on this field) |
| TimeUnit | System.Int32 | Used for filtration of records by setting desired granularity (millis (0), seconds (1), minutes (2), hours (3), days (4), weeks (5), months (6)) Since this is only a prototype the only values allowed are 3 (hours) and 4 (days) and both are mutually exclusive (you cannot get records for both hours and days by a single query) |
| InstanceId | System.Int64 | IDs of an instances in DPA; for programs, machines, users, etc. these are typically generically-generated IDs in local repository table; for SQL texts these are SQL hashes |
| InstanceName | System.String | Name of an instance; e.g. 'IGNITE' (for program), 'administrator-XYZ' (for user), 348A3F21 (for SQL text) |
| InstanceValue | System.String | Typically set only for SQLs–this field contains full SQL text |
| MaxInstances | System.Int32 | Serves only to limit the maximal number of monitored database instances to be retrieved (top 5, 10, etc.) |
| DisplayName | System.String | |
| Description | System.String | |
| InstanceType | System.Type | |
| Uri | System.String | |
| InstanceSiteId | System.Int32 | Default='0'. |
| DatabaseInstance | Orion.DPA.DatabaseInstance | Defined by relationship Orion.DatabaseInstanceTrendDataDimension (System.Reference) |