3.18 ALL_PROPAGATION

ALL_PROPAGATION displays information about the Streams propagations that have a source queue accessible to the current user.

Related View

DBA_PROPAGATION displays information about all Streams propagations in the database.

Column Datatype NULL Description

PROPAGATION_NAME

VARCHAR2(128)

NOT NULL

Name of the Streams propagation

SOURCE_QUEUE_OWNER

VARCHAR2(128)

Owner of the source queue of the propagation

SOURCE_QUEUE_NAME

VARCHAR2(128)

Name of the source queue of the propagation

DESTINATION_QUEUE_OWNER

VARCHAR2(128)

Owner of the destination queue of the propagation

DESTINATION_QUEUE_NAME

VARCHAR2(128)

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(128)

Owner of the propagation positive rule set

RULE_SET_NAME

VARCHAR2(128)

Name of the propagation positive rule set

NEGATIVE_RULE_SET_OWNER

VARCHAR2(128)

Owner of the propagation negative rule set

NEGATIVE_RULE_SET_NAME

VARCHAR2(128)

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:

  • DISABLED

  • ENABLED

  • ABORTED

ERROR_MESSAGE

VARCHAR2(4000)

Error message last encountered by propagation

ERROR_DATE

DATE

Time that propagation last encountered an error

ORIGINAL_PROPAGATION_NAME

VARCHAR2(128)

Original propagation from which the propagation is cloned

ORIGINAL_SOURCE_QUEUE_OWNER

VARCHAR2(128)

Source queue owner of the original propagation

ORIGINAL_SOURCE_QUEUE_NAME

VARCHAR2(128)

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: