[
https://issues.apache.org/jira/browse/PHOENIX-1710?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
James Taylor updated PHOENIX-1710:
----------------------------------
Assignee: NIsala Niroshana
> Implement the json_extract_path_text built-in function
> ------------------------------------------------------
>
> Key: PHOENIX-1710
> URL: https://issues.apache.org/jira/browse/PHOENIX-1710
> Project: Phoenix
> Issue Type: Sub-task
> Reporter: James Taylor
> Assignee: NIsala Niroshana
>
> Implement the json_extract_path_text modeled after the Postgres function.
> This function returns JSON pointed to by the path elements argument. In
> Phoenix, it could be implemented like this:
> {code}
> VARCHAR json_extract_path_text (VARCHAR json,
> VARCHAR ARRAY
> path_elems paths)
> {code}
> For example:
> {code}
> SELECT json_extract_path_text(json_col, ARRAY['f4','f6'])
> FROM my_table;
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
