Search Results hxc_errors




Overview
Explore in AI Chat

Overview

The HXC_ERRORS table is a core data structure within the Oracle E-Business Suite (EBS) Time and Labor Engine (HXC). It functions as the central repository for recording and persisting validation and processing errors encountered during timecard entry, submission, and approval workflows. When a user enters time data that violates business rules—such as exceeding shift limits, missing required attributes, or having invalid date ranges—the Time and Labor Engine logs detailed error information into this table. This persistent storage allows for error review, reporting, and troubleshooting, ensuring data integrity and providing a clear audit trail of issues that prevent timecard processing.

Key Information Stored

The table's primary purpose is to link specific errors to the precise timecard data elements that caused them. Its structure, as indicated by the provided metadata, centers on foreign key relationships to the core timecard storage tables. The critical columns include:

While the metadata excerpt does not list descriptive columns, typical implementations include fields for an error message, error type, severity, creation date, and the process or validation that generated the error.

Common Use Cases and Queries

This table is primarily used for diagnostic reporting and support. A common scenario involves identifying all errors blocking the submission or approval of a specific timecard. A sample query pattern would join HXC_ERRORS to HXC_TIME_BUILDING_BLOCKS and potentially to HXC_TIME_ATTRIBUTES to retrieve a readable error log. For example:

SELECT err.error_id, err.error_message, blk.date_from, attr.attribute_name
FROM hxc_errors err,
hxc_time_building_blocks blk,
hxc_time_attributes attr
WHERE err.time_building_block_id = blk.time_building_block_id
AND err.time_attribute_id = attr.time_attribute_id (+)
AND blk.resource_id = :employee_id
AND blk.date_from BETWEEN :start_date AND :end_date;

System administrators and functional support personnel use such queries to analyze error trends, identify problematic business rules, or assist users in correcting invalid time entries. The data is also critical for batch processes that may need to re-validate and clean time data.

Related Objects

As defined by its foreign keys, HXC_ERRORS has a direct and dependent relationship with two fundamental Time and Labor tables:

  • HXC_TIME_BUILDING_BLOCKS: The main table storing timecard header and day-level information. Errors are tied to specific blocks within this table.
  • HXC_TIME_ATTRIBUTES: The table storing detailed timecard lines and their associated attributes (e.g., project, task, expenditure type). Errors related to specific line items are linked here.

In practice, the population and management of HXC_ERRORS are driven by the underlying Time and Labor Engine validation logic, often invoked through public APIs or the timecard submission UI. Reporting on this table is typically facilitated through standard Oracle EBS diagnostic scripts or custom operational reports.