[GitHub] [spark] dongjoon-hyun commented on pull request #28826: [SPARK-31988][SQL] Schema pruning may discard attribute metadata

2020-06-21 Thread GitBox
dongjoon-hyun commented on pull request #28826: URL: https://github.com/apache/spark/pull/28826#issuecomment-647196621 Thanks for updating, @guykhazma . This is an automated message from the Apache Git Service. To respond to

[GitHub] [spark] dongjoon-hyun commented on pull request #28826: [SPARK-31988][SQL] Schema pruning may discard attribute metadata

2020-06-19 Thread GitBox
dongjoon-hyun commented on pull request #28826: URL: https://github.com/apache/spark/pull/28826#issuecomment-646914222 BTW, @guykhazma . Is the example in the PR description enough? If I follow the direction, the metadata is not lost. ``` scala> sc.version res1: String = 3.0.0 .

[GitHub] [spark] dongjoon-hyun commented on pull request #28826: [SPARK-31988][SQL] Schema pruning may discard attribute metadata

2020-06-19 Thread GitBox
dongjoon-hyun commented on pull request #28826: URL: https://github.com/apache/spark/pull/28826#issuecomment-646913172 +1, for @maropu 's suggestion. You can use your example in the PR description, @guykhazma . This is an a