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Re: MAX value by item
Posted by: Peter Brawley
Date: April 03, 2020 03:16PM

See https://dev.mysql.com/doc/refman/8.0/en/json.html#json-comparison re json value comparisons.

MySQL-stored Json document objects are not at all optimised for RDBMNS aggregation---to use such RDBMS tools you need a data storage model that follows RDBMS rules (eg atomicity!).

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MAX value by item
Alexandre Salomé
April 03, 2020 02:52PM
Re: MAX value by item
Peter Brawley
April 03, 2020 03:16PM


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