Learn how to use and query JSON data in your MySQL databases.

and json_keys((select convert((select concat(0x71767a7171...

Json_object_keys. Эта функция JSON использовалась для получения ключей самого внешнего объекта данных JSON. Равенство В jsonb мы можем проверить, что два JSON объекта идентичны: SELECT * FROM json_test WHERE data = '{"a":1}'.

How to Select Nested JSON in SQL Server with OPENJSON

It also allows you to select a nested JSON fragment from the JSON document. The same error occurs when we select the correct JSON key, but map a column to a non-existent key.

MariaDB/MySQL - Convert keys and values from json object into rows...

Декодирование типа данных JSON MySQL / Хабр

JSON and SQL Tutorial - Convert a table to JSON and... - YouTube

MySQL :: MySQL 8.0 Reference Manual :: 14.8 String Functions and...

mysql> SELECT CONCAT_WS(',','First name','Second name','Last Name') Converts the string argument to base-64 encoded form and returns the result as a character string with the connection character set and collation.

json_keys select convert select concat 0x717a706b71, select elt...

Filter listings by the ’the\') AND JSON_KEYS((SELECT CONVERT... JSON_KEYS() – Return the Keys from a JSON Object in MySQL.

like this UNION ALL SELECT CONCAT(0x716b756a71... - OpenCart...

How to extract nested JSON data in MySQL 8.0