DB2 Version 9.7 for Linux, UNIX, and Windows

SNAPSHOT_QUIESCERS table function


>>-SNAPSHOT_QUIESCERS--(--dbname--,--dbpartitionnum--)---------><

The schema is SYSPROC.

The SNAPSHOT_QUIESCERS function returns information about quiescers from a table space snapshot.

Table function parameters

dbname: An input argument of type VARCHAR(255) that specifies a valid database name in the same instance as the currently connected database when calling this function. Specify a database name that has a directory entry type of either "Indirect" or "Home", as returned by the LIST DATABASE DIRECTORY command. Specify the null value to take the snapshot from the currently connected database.
dbpartitionnum: An input argument of type INTEGER that specifies a valid database partition number. Specify -1 for the current database partition, or -2 for all active database partitions. An active database partition is a partition where the database is available for connection and use by applications.
If the null value is specified, -1 is set implicitly.

One of the following authorities is required to execute the function:

To access snapshot monitor data, one of the following authorities is required:

The function returns a table as shown in the following section.

Table 1. Information returned by the SNAPSHOT_QUIESCERS table function
Column name	Data type	Description or corresponding monitor element
SNAPSHOT_TIMESTAMP	TIMESTAMP	snapshot_timestamp - Snapshot timestamp
TABLESPACE_NAME	VARCHAR(128)	tablespace_name - Table space name
QUIESCER_TBS_ID	BIGINT	quiescer_ts_id - Quiescer table space identification
QUIESCER_OBJ_ID	BIGINT	quiescer_obj_id - Quiescer object identification
QUIESCER_AUTH_ID	BIGINT	quiescer_auth_id - Quiescer user authorization identification
QUIESCER_AGENT_ID	BIGINT	quiescer_agent_id - Quiescer agent identification
QUIESCER_STATE	BIGINT	quiescer_state - Quiescer state