Search Results append_varchar_to_clob

Overview

APPS.PA_PWP_NOTIFICATION is a PL/SQL package body within the Oracle E-Business Suite Projects (PA) module that supports the Personal Worklist / Project Workflow (PWP) notification framework. Its primary business function is to bridge Oracle Projects with Oracle Receivables and Oracle Payables workflow activity by generating and delivering workflow notifications to project managers and other stakeholders when financially significant events occur against a project. In Oracle EBS 12.1.1 and 12.2.2, the package integrates the PA workflow engine with the AR Cash Application business event (oracle.apps.ar.applications.CashApp.apply), allowing receipt-application activity to trigger notifications that reference live project, invoice, and customer data. The package is classified as OTHER, meaning it is not a formally supported public API; it is an internal utility invoked by the workflow notification infrastructure.

Key Procedures and Functions

The ETRM metadata documents six procedures and functions. RECEIVE_BE is the subscription handler for the AR Business Event; it is invoked by the Workflow Business Event System when the Cash Application event is raised and is responsible for initiating the PA notification workflow. START_AR_NOTIFY_WF launches the AR notification workflow process that delivers the resulting message to its recipient. SELECT_PROJECT_MANAGER determines the appropriate project manager for a given project so the notification is routed to the correct individual. APPEND_VARCHAR_TO_CLOB is a string utility that concatenates VARCHAR2 content onto a CLOB buffer, enabling assembly of notification bodies that exceed the 32K VARCHAR2 limit. SHOW_PWP_NOTIFY_PREVIEW renders a preview of the notification content, and GENERATE_PWP_NOTIFY_PAGE constructs the HTML or formatted notification page delivered to the user. A private helper, log_message, writes diagnostic output through PA_DEBUG when the profile option PA_DEBUG_MODE is set to Y.

Tables Accessed

The package references the following tables through APPS synonyms. Receivables tables — AR_CASH_RECEIPTS, AR_PAYMENT_SCHEDULES, AR_RECEIVABLE_APPLICATIONS, and RA_CUSTOMER_TRX — supply the receipt, application, and transaction detail that drives the event. Projects tables — PA_PROJECTS, PA_PROJECT_PARTIES, PA_PROJECT_STATUSES, PA_DRAFT_INVOICES, PA_DRAFT_INVOICE_ITEMS, and PA_CUST_REV_DIST_LINES — provide project structure, party assignments, status, and invoice distribution data. Payables tables AP_INVOICES and AP_HOLDS support hold-related notifications. PER_ALL_PEOPLE_F and FND_USER resolve recipient identity and user accounts, while WF_EVENT_T carries the event payload.

Usage Notes

PA_PWP_NOTIFICATION is invoked indirectly through the Workflow Business Event System rather than from a form or concurrent program. When AR applies a cash receipt, the oracle.apps.ar.applications.CashApp.apply event fires, the subscription registered against RECEIVE_BE executes, and the workflow notification is generated and sent. The package is referenced by zero other PL/SQL packages, confirming it sits at the outer edge of the notification stack. Customizations should avoid modifying the package body directly; because it is classified as OTHER, Oracle support does not guarantee interface stability across patch levels. Debugging is controlled exclusively through the PA_DEBUG_MODE profile option, which gates output from the internal log_message helper.