mirror of https://github.com/apache/druid.git
16f5ac5bd5
* json_value adjustments changes: * native json_value expression now has optional 3rd argument to specify type, which will cast all values to the specified type * rework how JSON_VALUE is wired up in SQL. Now we are using a custom convertlet to translate JSON_VALUE(... RETURNING type) into dedicated JSON_VALUE_BIGINT, JSON_VALUE_DOUBLE, JSON_VALUE_VARCHAR, JSON_VALUE_ANY instead of using the calcite StandardConvertletTable that wraps JSON_VALUE_ANY in a CAST, so that we preserve the typing of JSON_VALUE to pass down to the native expression as the 3rd argument * fix json_value_any to be usable by humans too, coverage * fix bug * checkstyle * checkstyle * review stuff * validate that options to json_value are the supported options rather than ignore them * remove more legacy undocumented functions |
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