part_list

The part_list table holds the names of all users who are currently allowed to participate in other queues.

Structure

The part_list table has the following structure:

TABLE part_list (
	part_id		INTEGER		NOT NULL,
	user_name	VARCHAR(64)	NOT NULL)

Column	Description
part_id	ID of the participation record that this participant is a member of, as defined in the part_defn table.
user_name	Name of the user who is allowed to participate (according to the participation definition identified by the part_id value), as defined in the user_names table.

Primary Key

None.

Foreign Keys

The following foreign key is defined for this table.

Key Name	Column(s)	Referenced in Table...
fk_part_list1 This key enforces the DELETE CASCADE referential action.	part_id	part_defn

Indexes

The following index is defined for this table.

Index Name	Column(s) indexed
idx_part_list_fk	part_id

Table Activity

The part_list table contains one record for each user designated as a participant in each participation record on the system.

Rows are added, updated and deleted in the following situations.

A row is...	When...
added	Either: • a new participation record is added. • an existing participation record is updated (if a user is added as part of the update).
updated	never.
deleted	Either: • an existing participation record is deleted. • an existing participation record is updated (if a user is deleted as part of the update).