SQL : Simple MySQL Query taking 45 seconds (Gets a record and its "latest" child record)

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Published on ● Video Link: https://www.youtube.com/watch?v=8fTTbijcPlc


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SQL : Simple MySQL Query taking 45 seconds (Gets a record and its "latest" child record)
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SQL : Simple MySQL Query taking 45 seconds (Gets a record and its "latest" child record)
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