Re: [PR] [doc](json-keys)add json_keys doc [doris-website]
zclllyybb commented on code in PR #780:
URL: https://github.com/apache/doris-website/pull/780#discussion_r1651002697
##
docs/sql-manual/sql-functions/json-functions/json-keys.md:
##
@@ -0,0 +1,84 @@
+---
+{
+"title": "JSON_KEYS",
+"language": "en"
+}
+---
+
+
+
+## Json_keys
+### Description
+ Syntax
+
+`ARRAY json_keys(JSON, [VARCHAR path])`
+
+
+Returns the keys from the top-level value of a JSON object as a JSON array,
or, if a path argument is given, the top-level keys from the selected path.
Returns NULL if any argument is NULL, the json_doc argument is not an object,
or path, if given, does not locate an object. An error occurs if the json_doc
argument is not a valid JSON document or the path argument is not a valid path
expression
+
+> Note:
+>
+> The result array is empty if the selected object is empty. If the top-level
value has nested subobjects, the return value does not include keys from those
subobjects.
+### Example
+
+```
Review Comment:
```suggestion
```sql
```
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Re:Re:[VOTE] Release Apache Doris 2.1.4 rc03
Carry my own +1 -- Best Regards Mingyu Chen Email: morning...@apache.org At 2024-06-24 14:58:25, "weizuo" wrote: >+1 > >Apache ID: weizuo93 > >I checked: >[x] The download link is legal. >[x] The PGP signature are valid. >[x] The source code matches the current release version. >[x] The LICENSE and NOTICE files are correct. >[x] The compilation can be executed smoothly. > > >Zuo Wei > > > > > > > > > > > >At 2024-06-23 00:47:57, "ChenMingyu" wrote: >>Hi all, >> >>Please review and vote on Apache Doris 2.1.4-rc03 release. >> >>The release candidate has been tagged in GitHub as 2.1.4-rc03, available >>here: >>https://github.com/apache/doris/releases/tag/2.1.4-rc03 >> >>Release Notes are here: >>https://github.com/apache/doris/issues/35752 >> >>Thanks to everyone who has contributed to this release. >> >>The artifacts (source, signature and checksum) corresponding to this release >>candidate can be found here: >>https://dist.apache.org/repos/dist/dev/doris/2.1.4-rc03/ >> >>This has been signed with PGP key 7E91564DE306DB45D60C241E26A361AEAA9A7530, >>corresponding to morning...@apache.org. >> >>KEYS file is available here: >> >>https://downloads.apache.org/doris/KEYS >> >>It is also listed here: >>https://people.apache.org/keys/committer/morningman.asc >> >>To verify and build, you can refer to following link: >>https://doris.apache.org/community/release-and-verify/release-verify/ >> >>The vote will be open for at least 72 hours. >>[ ] +1 Approve the release >>[ ] +0 No opinion >>[ ] -1 Do not release this package because ... >> >> >>--Best Regards >>Mingyu Chen >> >>Email: >>morning...@apache.org >> >>- >>To unsubscribe, e-mail: dev-unsubscr...@doris.apache.org >>For additional commands, e-mail: dev-h...@doris.apache.org >>
