Github user liancheng commented on the issue:
https://github.com/apache/spark/pull/16030
@maropu I tried your snippet (with minor modifications). It works for 1.6.0
instead of 2.0.2:
```scala
case class A(a: Long, b: Int)
val as = Seq(A(1, 2))
val path = "/tmp/part"
sqlContext.createDataFrame(as).write.mode("overwrite").parquet(s"$path/a=1/")
val df = sqlContext.read.parquet(path)
df.printSchema()
df.collect()
```
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
