Comparing 2 records and show differences.

[Rajasree2004]

PR Description:

This pull request adds a new GlideRecord snippet that compares two records field-by-field to identify differences between them.
The snippet helps developers quickly detect mismatched values across records for debugging, data validation, or record synchronization purposes.

Files Added:
Core ServiceNow APIs/GlideRecord/Compare_2_records/compareRecords.js
Core ServiceNow APIs/GlideRecord/Compare_2_records/README.md

Pull Request Checklist

Overview

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• I have read and understood the CONTRIBUTING.md guidelines
• My pull request has a descriptive title that accurately reflects the changes and the description has been filled in above.
• I've included only files relevant to the changes described in the PR title and description
• I've created a new branch in my forked repository for this contribution

Code Quality

• My code is relevant to ServiceNow developers
• My code snippets expand meaningfully on official ServiceNow documentation (if applicable)
• I've disclosed use of ES2021 features (if applicable)
• I've tested my code snippets in a ServiceNow environment (where possible)

Repository Structure Compliance

• I've placed my code snippet(s) in one of the required top-level categories:
  • Core ServiceNow APIs/
  • Server-Side Components/
  • Client-Side Components/
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  • Integration/
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• I've used appropriate sub-categories within the top-level categories
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Documentation

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  • Description of the code snippet functionality
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Restrictions

• My PR does not include XML exports of ServiceNow records
• My PR does not contain sensitive information (passwords, API keys, tokens)
• My PR does not include changes that fall outside the described scope

[Rajasree2004]

Hi @rohi-v, I have made the changes you gave on a new commit

[rohi-v]

Thank you for making the changes.

I would suggest you to add one more check here if system fields should be excluded or included during comparison.

compareRecords('incident', 'sys_id_1_here', 'sys_id_2_here',<<systemfields_check>>);

systemfields_check - if true then include that check in your logic, If false then ignore the system fields comparison.

Just a suggestion, let me know your thoughts. @Rajasree2004.

[Rajasree2004]

Yeah sure i will make the changes

[Rajasree2004]

Hi @rohi-v, I have implemented system field check. Please let me know about any other changes.
Thank you.

[rohi-v]

Looks Good, Please Mention in readme file If this works for all scopes or not and change the title.

[Rajasree2004]

@rohi-v I have already mentioned the scope in README file.

[rohi-v]

@Rajasree2004 Can you please change the title too?

[Rajasree2004]

@rohi-v I changed the title previously....if it is not that good can you please suggest one for me

[rohi-v]

@Rajasree2004 How about 'Comparing 2 records and identify differences'

[Rajasree2004]

@rohi-v Sorry I wasn't available yesterday.....I will change the title now