[Feature](json) Support json_search function in 3.0 #41591
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Like mysql, json_search returns the path which point to a json string
witch match the pattern.
`SELECT JSON_SEARCH('["A",[{"B":"1"}],{"C":"AB"},{"D":"BC"}]', 'one',
'A_') as res;`
```
+----------+
| res |
+----------+
| "$[2].C" |
+----------+
```
|
Thank you for your contribution to Apache Doris. Since 2024-03-18, the Document has been moved to doris-website. |
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cherry-pick #40948
Like mysql, json_search returns the path which point to a json string witch match the pattern.
SELECT JSON_SEARCH('["A",[{"B":"1"}],{"C":"AB"},{"D":"BC"}]', 'one', 'A_') as res;Proposed changes
Issue Number: close #xxx