mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-10-22 08:20:48 +00:00
5 lines
145 B
MySQL
5 lines
145 B
MySQL
|
SELECT
|
||
|
'{"a":"1","b":"2","c":"","d":"4"}' AS json,
|
||
|
extractAll(json, '"([^"]*)":') AS keys,
|
||
|
extractAll(json, ':"([^"]*)"') AS values;
|