| Interface | Description |
|---|---|
| DBConnectionFactory |
This interface essentially is a callback mechanism to provide access to the RHQ relational database.
|
| Step |
This corresponds to a step element in a schema update file.
|
| Class | Description |
|---|---|
| CQLStep |
Executes an CQL statement that is nested in a <step> element.
|
| DateRanges | |
| MigrateAggregateMetrics |
Migrates aggregate metrics from the one_hour_metrics, six_hour_metrics, and twenty_four_hour_metrics tables to the
new aggregate_metrics table.
|
| MigrationLog |
An append only log that stores schedule ids in binary format.
|
| PopulateCacheIndex |
This is a custom step that performs data migration for users migrating to RHQ 4.11 from either 4.9 or 4.10.
|
| Replace412Index | |
| ReplaceIndex |
For RHQ 4.9 - 4.11 installations this migrates data from the metrics_index table into the new metrics_idx table.
|
| ReplaceRHQ411Index | |
| SchemaManager | |
| SchemaUpdateThreadFactory | |
| SessionManager | |
| UpdateFolderFactory |
This class is test hook to facilitate writing tests for schema changes, updates, etc.
|
| Enum | Description |
|---|---|
| Table |
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