pub type dpiEventType = u32;Expand description
This enumeration identifies the types of events that can take place. The event type is part of the messages that are sent to subscriptions.
| Value | Description |
|---|---|
DPI_EVENT_AQ | Indicates that a queue has messages available to dequeue. |
DPI_EVENT_DEREG | Indicates that a subscription is no longer registered with the database and will no longer generate events. |
DPI_EVENT_NONE | Indicates that no event has taken place. |
DPI_EVENT_OBJCHANGE | Indicates that an object change has taken place. |
DPI_EVENT_QUERYCHANGE | Indicates that a query change has taken place. |
DPI_EVENT_SHUTDOWN | Indicates that a database is being shut down. |
DPI_EVENT_SHUTDOWN_ANY | Indicates that an instance of Oracle Real Application Clusters (RAC) is being shut down. |
DPI_EVENT_STARTUP | Indicates that a database is being started up. |