Search Results ben_ext_chlg




Overview
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Overview

APPS.BEN_EXT_CHLG is a PL/SQL package body in the Oracle E-Business Suite Advanced Benefits (OLTP) module. Its name reflects its role as the "change logging" element of the Benefits extract (BEN_EXT) architecture. The package captures discrete changes to person, assignment, payroll, and benefit enrollment data and records them as events for downstream benefits processing, extract generation, and eligibility evaluation. In the EBS 12.1.1 and 12.2.2 codebases the object is VALID in the APPS schema and is classified as an OTHER API. It is a heavily consumed dependency: the ETRM metadata records that it is referenced by 23 other packages, while it is not itself referenced by any database object, confirming its position as a low-level utility invoked by higher-level benefits APIs rather than an entry point exposed directly to callers.

Key Procedures and Functions

The documented interface exposes nineteen procedures, each named for the category of change it logs. The logging routines cover the principal drivers of benefits life events:

Each routine detects or receives a change, validates it against benefits rules, and writes a corresponding event row through BEN_EXT_CHG_EVT_API into BEN_EXT_CHG_EVT_LOG. Parameter lists are intentionally omitted here; the package internally leverages BEN_EXT_CHLG itself for shared logic and calls BEN_EXT_CHG_EVT_API for event persistence.

Tables Accessed

The package reads from and writes to a broad cross-section of HR and Benefits tables, documented via APPS synonyms:

These reads supply the before/after values needed to determine whether a meaningful change has occurred; the write target is the change event log consumed by later extract and eligibility processes.

Usage Notes

BEN_EXT_CHLG is invoked indirectly rather than by end users. It executes when benefits-relevant data changes through standard EBS flows: person and assignment maintenance forms, payroll processing, absence entry, and benefits enrollment self-service. The calling forms and concurrent programs trigger the appropriate LOG_* routine, which evaluates the delta and persists an event. Because the package depends on BEN_EXT_CHG_EVT_API, FND_DATE, HR_API, HR_GENERAL, HR_UTILITY, PER_ASG_SHD, and PER_PER_SHD, any customization should follow the documented dependency chain and should not bypass the event API when writing to BEN_EXT_CHG_EVT_LOG. Custom code extending benefits extracts should treat BEN_EXT_CHLG as the supported hook for registering change events, and should verify behavior separately in 12.1.1 and 12.2.2 given the differing schema and R12.2 online patching model.