[
https://issues.apache.org/jira/browse/SPARK-17248?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16519214#comment-16519214
]
Angel Cervera Claudio commented on SPARK-17248:
---
[~dongjin] suggestion is really good.
[
https://issues.apache.org/jira/browse/SPARK-17248?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15903245#comment-15903245
]
Lee Dongjin commented on SPARK-17248:
-
[~pdxleif] // Although it may be an expired question, let me
[
https://issues.apache.org/jira/browse/SPARK-17248?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15836374#comment-15836374
]
Leif Warner commented on SPARK-17248:
-
The spark documentation itself says "Consider using numeric
[
https://issues.apache.org/jira/browse/SPARK-17248?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15832163#comment-15832163
]
Leif Warner commented on SPARK-17248:
-
Much more efficient encodings than strings are possible with
[
https://issues.apache.org/jira/browse/SPARK-17248?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15438595#comment-15438595
]
Sean Owen commented on SPARK-17248:
---
As a workaround, just encode these as Strings. I imagine that's
