Re: JSON NULL handling
Posted by: Doeyull Kim
Date: January 03, 2019 08:28PM

it does properly handle the case when the it extracts the string value 'NULL' because json_type() function is used.

if the string value 'NULL' is the input of json_type(), return will be 'STRING'.

but I agree with you (The combination of JSON_EXTRACT & JSON_UNQUOTE is actually a weird one) :)

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