[ https://issues.apache.org/jira/browse/SPARK-23953?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Timothy Chen resolved SPARK-23953. ---------------------------------- Resolution: Invalid > Add get_json_scalar function > ---------------------------- > > Key: SPARK-23953 > URL: https://issues.apache.org/jira/browse/SPARK-23953 > Project: Spark > Issue Type: New Feature > Components: SQL > Affects Versions: 2.3.0 > Reporter: Timothy Chen > Priority: Major > > Besides get_json_object which returns a JSON string in a return type, we > should add a function "get_json_scalar" that returns a scalar type assuming > the path maps to a scalar (boolean, number, string or null). It returns null > when the path points to a object or array structure > This is also in Presto (https://prestodb.io/docs/current/functions/json.html). -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org