Hive Change data format for DDL output

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Hi. How can I change the data format for DDL output to json format. For example, when I use the DESCRIBE command to get the table information, the output is in plain text, I want this output to be in json. How can I do this?
May 20, 2019 in Big Data Hadoop by Ron
1,313 views

1 answer to this question.

0 votes

By default, the DDL output is set to text. To get the data in json format, you'll have to mention it while using the hive command. Refer to the syntax below:

$ hive --hiveconf hive.ddl.output.format="json"
answered May 20, 2019 by Karan

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