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Import very big data
Posted by: Sheik Azarudeen
Date: January 04, 2017 09:48AM

I have 1 million records to be imported into my MySQL tables.
There are 5 columns for each record.
I need to verify all values of 5 columns stored in 5 separate tables
If they are found we need to store them different tables.
I need to do this for all the one million records .
Can you help me write an optimised query or an approach to do the same.

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Import very big data
January 04, 2017 09:48AM

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