iap_monitor

The iap_monitor table holds the monitor ID records for each procedure and node. If a procedure or node has any activity monitoring configured, it is assigned a monitor ID. The monitor ID is then used when correlating between the iap_activity and iap_field tables.

Structure

The iap_monitor table has the following structure:

TABLE iap_monitor(
	node_id		number(5)		NOT NULL,
	proc_id		number(5)		NOT NULL,
	monitor_id	numeric(10)		NOT NULL)

Column	Description
node_id	ID of the node that this procedure is defined on, as defined in the nodes table.
proc_id	Unique ID of this procedure, generated from the sequences table.
monitor_id	Unique ID of the record for the procedure or node being monitored.

Primary Key

The following primary key is defined for this table.

Key Name	Column(s)	Index Tablespace
pk_iap_monitor	monitor_id	SMALLINDEXSPACE

Foreign Keys

The following foreign key is defined for this table.

Key Name	Column(s)	Referenced in Table...
fk_iap_monitor1 This key enforces the DELETE CASCADE referential action.	proc_id node_id	proc_index nodes

Indexes

The following index is defined for this table.

Index Name	Column(s) Indexed	Tablespace
idx_iap_monitor_fk	node_id	SMALLINDEXSPACE

Storage

The following STORAGE values are defined for this table.

Value	Definition
Initial	SMALLTABLESIZE
Percentage Increase	SMALLTABLEPCTINCREASE
Tablespace	SMALLTABLESPACE

Table Activity

The iap_monitor table contains one row for each procedure or node that has activity monitoring configured for it. Rows are added, updated and deleted in the following situations.

A row is...	When...
added	a new procedure or node has activity monitoring configured.
updated	a procedure or node’s activity monitoring configuration is updated.
deleted	never.