[GitHub] [arrow-datafusion] timvw commented on issue #4198: What happened for NDJSON support on CLI?

[GitBox <gi...@apache.org>]

timvw commented on issue #4198:
URL: https://github.com/apache/arrow-datafusion/issues/4198#issuecomment-1318456783

   Seems that this now available as regular "json" format:
   https://github.com/apache/arrow-datafusion/blob/master/datafusion/core/src/datasource/file_format/json.rs#L46
   
   The following works on my machine:
   `DataFusion CLI v14.0.0
   ❯ create external table x stored as json location 'datafusion/core/tests/jsons/1.json';
   0 rows in set. Query took 0.021 seconds.
   ❯ select * from x;
   +-----+----------------+---------------+------+
   | a   | b              | c             | d    |
   +-----+----------------+---------------+------+
   | 1   | [2, 1.3, -6.1] | [false, true] | 4    |
   | -10 | [2, 1.3, -6.1] | [true, true]  | 4    |
   | 2   | [2, , -6.1]    | [false, ]     | text |
   |     |                |               |      |
   +-----+----------------+---------------+------+
   4 rows in set. Query took 0.030 seconds.
   `
   
   I have updated [PR-4427](https://github.com/apache/arrow-datafusion/pull/4227) such that both JSON and NDJSON are registered by default
   
   


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