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_threshold parameter in the DBMS_STREAMS_ADM.MERGE_STREAMS_JOB procedure. |
See Also:
"DBA_PROPAGATION"