chdb-io / chdb

chDB is an in-process OLAP SQL Engine 🚀 powered by ClickHouse
https://clickhouse.com/docs/en/chdb
Apache License 2.0
2.03k stars 72 forks source link

Cannot use JSON_VALUE function #270

Open arnaudbriche opened 1 week ago

arnaudbriche commented 1 week ago

(you don't have to strictly follow this form)

Describe the unexpected behaviour A clear and concise description of what works not as it is supposed to.

How to reproduce

SELECT JSON_VALUE('{"key": "value"}', '$.key')

chdb

Expected behavior A clear and concise description of what you expected to happen.

Error message and/or stacktrace

chdb.ChdbError: Code: 48. DB::Exception: Functions JSON* are not supported: In scope SELECT JSONExtract('{"key": "value"}', 'Tuple(String)'), JSON_VALUE('{"key": "value"}', '$.key'). (NOT_IMPLEMENTED)

Additional context Add any other context about the problem here.