Answers for "json parse in psql"

postgresql parse json array

SELECT array_to_json(array_col) as array_col FROM t_name;

Posted by: Guest on March-20-2021

json with postgresql

SELECT info ->> 'customer' AS customer,
	info -> 'items' ->> 'product' AS product
FROM orders
WHERE CAST ( info -> 'items' ->> 'qty' AS INTEGER) = 2

Posted by: Guest on October-08-2020

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