Github user cloud-fan commented on the issue:
https://github.com/apache/spark/pull/22029
which Presto version did you test? I tried 0.203 and it fails
```
presto:default> select * from t2 where (1, 2) in (select x, y from t);
Query 20181101_085707_00012_n644a failed: line 1:31: Multiple columns
returned by subquery are not yet supported. Found 2
```
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
