ALL_PROPAGATION displays information about the Streams propagations that have a source queue accessible to the current user.
DBA_PROPAGATION displays information about all Streams propagations in the database.
| Column | Datatype | NULL | Description | 
|---|---|---|---|
| PROPAGATION_NAME | VARCHAR2(30) | NOT NULL | Name of the Streams propagation | 
| SOURCE_QUEUE_OWNER | VARCHAR2(30) | Owner of the source queue of the propagation | |
| SOURCE_QUEUE_NAME | VARCHAR2(30) | Name of the source queue of the propagation | |
| DESTINATION_QUEUE_OWNER | VARCHAR2(30) | Owner of the destination queue of the propagation | |
| DESTINATION_QUEUE_NAME | VARCHAR2(30) | Name of the destination queue of the propagation | |
| DESTINATION_DBLINK | VARCHAR2(128) | Database link to propagate events from the source queue to the destination queue | |
| RULE_SET_OWNER | VARCHAR2(30) | Owner of the propagation positive rule set | |
| RULE_SET_NAME | VARCHAR2(30) | Name of the propagation positive rule set | |
| NEGATIVE_RULE_SET_OWNER | VARCHAR2(30) | Owner of the propagation negative rule set | |
| NEGATIVE_RULE_SET_NAME | VARCHAR2(30) | Name of the propagation negative rule set | |
| QUEUE_TO_QUEUE | VARCHAR2(5) | Indicates whether the propagation is a queue-to-queue propagation ( TRUE) or not (FALSE). A queue-to-queue propagation always has its own exclusive propagation job to propagate messages from the source queue to the destination queue. | |
| STATUS | VARCHAR2(8) | Status of the propagation: 
 | |
| ERROR_MESSAGE | VARCHAR2(4000) | Error message last encountered by propagation | |
| ERROR_DATE | DATE | Time that propagation last encountered an error | |
| ORIGINAL_PROPAGATION_NAME | VARCHAR2(30) | Original propagation from which the propagation is cloned | |
| ORIGINAL_SOURCE_QUEUE_OWNER | VARCHAR2(30) | Source queue owner of the original propagation | |
| ORIGINAL_SOURCE_QUEUE_NAME | VARCHAR2(30) | Source queue name of the original propagation | |
| ACKED_SCN | NUMBER | Acknowledged SCN of the subscribers of captured messages in the destination queue for the propagation | |
| AUTO_MERGE_THRESHOLD | NUMBER | Merge threshold value for merging the propagation back to the original source queue. This is used as the value for the merge_thresholdparameter in theDBMS_STREAMS_ADM.MERGE_STREAMS_JOBprocedure. | 
See Also:
"DBA_PROPAGATION"