6.22 DBA_STREAMS_TP_COMPONENT_STAT

DBA_STREAMS_TP_COMPONENT_STAT displays temporary performance statistics and session statistics about each Oracle Streams component.

Column Datatype NULL Description

COMPONENT_ID

NUMBER

NOT NULL

ID of the Streams component

COMPONENT_NAME

VARCHAR2(4000)

Name of the Streams component

COMPONENT_DB

VARCHAR2(128)

Database where the Streams component resides

COMPONENT_TYPE

VARCHAR2(20)

Type of the Streams component:

  • CAPTURE

  • PROPAGATION SENDER

  • PROPAGATION RECEIVER

  • APPLY

  • QUEUE

SUB_COMPONENT_TYPE

VARCHAR2(27)

Type of the Streams subcomponent:

  • LOGMINER READER

  • LOGMINER PREPARER

  • LOGMINER BUILDER

  • CAPTURE SESSION

  • PROPAGATION SENDER+RECEIVER

  • APPLY READER

  • APPLY COORDINATOR

  • APPLY SERVER

SESSION_ID

NUMBER

ID of the Streams session for the Streams component

SESSION_SERIAL#

NUMBER

Serial number of the Streams session for the Streams component

STATISTIC_TIME

DATE

Time that the statistic was taken

STATISTIC_NAME

VARCHAR2(64)

Name of the statistic

STATISTIC_VALUE

VARCHAR2(4000)

Value of the statistic

STATISTIC_UNIT

VARCHAR2(64)

Unit of the statistic

ADVISOR_RUN_ID

NUMBER

Logical number (1-based) of the Advisor run

ADVISOR_RUN_TIME

DATE

Time that the Advisor was run