Blitz Report Parameter Comparison between environments – Oracle EBS SQL Report

Oracle E-Business Suite SQL report from the Enginatics Library powered by Blitz Report™.

Overview

Shows Blitz Report parameter differences between the local and a remote database server.

Requires following view to be created on the remote environment to avoid ORA-64202: remote temporary or abstract LOB locator is encountered

create or replace view xxen_report_parameters_v_ as select xrpv., dbms_lob.substr(xxen_util.clob_substrb(xrpv.sql_text,4000,1)) sql_text_short, dbms_lob.substr(xxen_util.clob_substrb(xrpv.lov_query,4000,1)) lov_query_short, length(xrpv.sql_text) sql_length, count() over (partition by xrpv.report_id) parameter_count from xxen_report_parameters_v xrpv;

Report Parameters

Remote Database, Category, Report Name like, Show Differences only

Oracle EBS Tables Used

fnd_user, xxen_report_parameters_v, xxen_report_parameters_v_

Report Categories

Enginatics

Blitz Report LOV Comparison between environments, CAC AP Accrual Accounts Setup, Blitz Report Parameter DFF Table Validation, CAC Material Account Alias with Lot Numbers, CAC Interface Error Summary, DIS End User Layers, GL Account Distribution Analysis, CAC AP Accrual Reconciliation Load Request, Blitz Report Comparison between environments

Running This SQL Without Blitz Report

Some Oracle EBS SQL reports in this library require functions from the utility package xxen_util. Install it before running the SQL directly against your Oracle EBS database.

Download & Import Options

Resource Link
Excel Example Output None
Blitz Report™ XML Import Blitz_Report_Parameter_Comparison_between_environments.xml
Full SQL on Enginatics www.enginatics.com/reports/blitz-report-parameter-comparison-between-environments/

Case Study: Blitz Report Parameter Comparison between environments

Executive Summary

The Blitz Report Parameter Comparison between environments report is a specialized diagnostic tool designed for Oracle E-Business Suite administrators and developers. It facilitates the comparison of Blitz Report parameters between the local database instance and a remote environment. This tool is crucial for maintaining configuration consistency across Development, Test, and Production environments, ensuring that report definitions remain synchronized and functional throughout the release lifecycle.

Business Challenge

In a multi-environment Oracle EBS landscape, keeping report definitions aligned is a significant challenge. As reports are developed and promoted, parameter definitions—including default values, lists of values (LOVs), and validation logic—can drift.

Solution

This report automates the validation process by querying and comparing parameter metadata from the local environment against a target remote database.

Technical Architecture

The report operates by querying the xxen_report_parameters_v view locally and comparing it with data from a remote database.

Remote View Requirement

To successfully run this comparison and avoid the ORA-64202: remote temporary or abstract LOB locator is encountered error, a specific view must be created on the remote environment. This view handles CLOB data types (like SQL text) by converting them to a format suitable for remote querying.

Required Remote View Definition:

create or replace view xxen_report_parameters_v_ as
select
xrpv.*,
dbms_lob.substr(xxen_util.clob_substrb(xrpv.sql_text,4000,1)) sql_text_short,
dbms_lob.substr(xxen_util.clob_substrb(xrpv.lov_query,4000,1)) lov_query_short,
length(xrpv.sql_text) sql_length,
count(*) over (partition by xrpv.report_id) parameter_count
from
xxen_report_parameters_v xrpv;

Key Views and Tables

Parameters

The report accepts the following parameters to refine the comparison scope:

Performance

Performance is largely dependent on the network latency between the local and remote databases. The use of the optimized xxen_report_parameters_v_ view ensures that LOB data is handled efficiently, preventing common errors associated with querying CLOBs over database links.

FAQ

Q: Why do I get an ORA-64202 error? A: This error occurs if the remote environment does not have the xxen_report_parameters_v_ view installed. This view is necessary to handle LOB locators correctly across the network.

Q: Can I compare standard Oracle Concurrent Program parameters with this tool? A: No, this tool is specifically designed for Blitz Report parameters.

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