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doris/fe
Lijia Liu 4ac07fe918 [Feature](json) Support json_search function in 2.1 (#41590)
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;`
```
+----------+
| res      |
+----------+
| "$[2].C" |
+----------+
```

Co-authored-by: liutang123 <liulijia@gmail.com>
2024-10-11 16:33:07 +08:00
..

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# fe-common

This module is used to store some common classes of other modules.

# spark-dpp

This module is Spark DPP program, used for Spark Load function.
Depends: fe-common

# fe-core

This module is the main process module of FE.
Depends: fe-common, spark-dpp