Hi Teja, Thanks for such a good tutorial could you please elaborating this

Hello Rahul, Thank you. Yes data[2] and data[9] are based on the database schema of the table that I was using. data[2] and data[9] corresponds to session name and speaker name respectively. I will try to add in the schema of the database i have used, it has been a while so I have to search for where it is at.

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