Copyright © TIBCO Software Inc. All rights reserved.
Copyright © TIBCO Software Inc. All rights reserved.


Chapter 7 Cases : predict_lock

predict_lock
The predict_lock table stores the locks that are used to control access to the predict table.
Structure
The predict_lock table has the following structure:
TABLE predict_lock (
node_id
number(5) NOT NULL,
proc_num number(5) NOT NULL,
case_num number(20) NOT NULL)
Primary Key
The following primary key is defined for this table.
Foreign Keys
The following foreign key is defined for this table.

1
This key enforces the DELETE CASCADE referential action.

Indexes
None.
Storage
The following STORAGE values are defined for this table.
By default, the predict and predict_lock tables use the SMALL macro values. If you intend to enable case prediction on your system, TIBCO recommends that you change these tables to use a larger value in line with the level of prediction activity you expect.
Table Activity
The predict_lock table contains one row for every main case on the system that currently has prediction data defined in the predict table. Rows are added, updated and deleted in the following situations.
Note: Case prediction can be enabled and disabled using the ENABLE_CASE_PREDICTION process attribute. See TIBCO iProcess Engine Administrator's Guide for more information.

Copyright © TIBCO Software Inc. All rights reserved.
Copyright © TIBCO Software Inc. All rights reserved.