“Expire all FND_USER passwords”
This is available starting in RUP4. Requires Patch 4676589 ATG RUP 4.
The script to expire all passwords in the fnd_user table is $FND_TOP/patch/115/sql/AFCPEXPIRE.sql. It can be executed from SQL*Plus or as a Concurrent Program:
sqlplus -s APPS/<pwd> @AFCPEXPIRE.sql
Submit concurrent request: CP SQL*Plus Expire FND_USER Passwords
This script sets the fnd_user.password_date to null for all users which causes all user passwords to expire. It can also be run as a SQL*Plus concurrent program. The user will need to create a new password upon the next login.