Fix ActiveRecord::Relation#cache_key for relations with no results #23081
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- When relations return no result or 0 result then cache_key should handle it gracefully instead of blowing up trying to access `result[:size]` and `result[:timestamp]`. - Fixes rails#23063.
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…queries-with-offset Fix ActiveRecord::Relation#cache_key for relations with no results
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handle it gracefully instead of blowing up trying to access
result[:size]andresult[:timestamp].r? @matthewd