Gist 189418

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✓ Published0🌍 Public

Last edited Sep 19, 2009

Created on Sep 19, 2009

This example captures a runtime error trace from a Ruby on Rails application using DataMapper and SQLite. The visualization maps the call stack of a failed database INSERT operation, showing the sequence of method calls from the SQL adapter through the ORM to the controller and test framework. It highlights the datatype mismatch that occurs when inserting a record into the "locations" table, with the error propagating through the Merb framework and RSpec test suite. The gist documents the exact code path and failure point for debugging.

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