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Oracle® Database Reference
10g Release 2 (10.2)

Part Number B14237-04
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CHANGE_SETS

CHANGE_SETS describes existing change sets. The user must have the SELECT_CATALOG_ROLE privilege to access this view. This view is intended for use by Change Data Capture publishers.

Column Datatype NULL Description
SET_NAME VARCHAR2(30) NOT NULL Name of change set
CHANGE_SOURCE_NAME VARCHAR2(30) NOT NULL Change source to which this change set belongs
BEGIN_DATE DATE   Starting point for capturing change data
END_DATE DATE   Stopping point for capturing change data
BEGIN_SCN NUMBER   Reserved for future use
END_SCN NUMBER   Reserved for future use
FRESHNESS_DATE DATE   Reserved for future use
FRESHNESS_SCN NUMBER   Reserved for future use
ADVANCE_ENABLED VARCHAR2(1)   Reserved for future use
IGNORE_DDL VARCHAR2(1)   Obsolete column
CREATED DATE NOT NULL Creation date of the change set
ROLLBACK_SEGMENT_NAME VARCHAR2(30)   Reserved for future use
ADVANCING VARCHAR2(1) NOT NULL Reserved for future use
PURGING VARCHAR2(1) NOT NULL Indicates whether a purge of old data is in progress for this change set (Y) or not (N)
LOWEST_SCN NUMBER   Current low-watermark for change data remaining in this set after the latest purge
TABLESPACE VARCHAR2(30)   Reserved for future use
CAPTURE_ENABLED VARCHAR2(1) NOT NULL Indicates whether capture is enabled (Y) or not (N)
STOP_ON_DDL VARCHAR2(1) NOT NULL Indicates whether change set stops on DDL (Y) or not (N)
CAPTURE_ERROR VARCHAR2(1) NOT NULL Indicates whether there is a capture error (Y) or not (N)
CAPTURE_NAME VARCHAR2(30)   Streams capture process name
QUEUE_NAME VARCHAR2(30)   Streams queue name
QUEUE_TABLE_NAME VARCHAR2(30)   Streams queue table name
APPLY_NAME VARCHAR2(30)   Streams apply process name
SET_DESCRIPTION VARCHAR2(255)   Comment field for the publisher
PUBLISHER VARCHAR2(30)   Publisher of the change set