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hehuiyuan commented on FLINK-15159: ----------------------------------- Hi [~jark] , i think the string type in the json schema is mapped to STRING in the flink sql types which is easier to understand. > the string of json is mapped to VARCHAR or STRING? > -------------------------------------------------- > > Key: FLINK-15159 > URL: https://issues.apache.org/jira/browse/FLINK-15159 > Project: Flink > Issue Type: Wish > Components: Documentation > Reporter: hehuiyuan > Priority: Major > Attachments: image-2019-12-09-21-14-08-183.png > > > !image-2019-12-09-21-14-08-183.png|width=356,height=180! -- This message was sent by Atlassian Jira (v8.3.4#803005)