Cheng Lian created SPARK-14458:
----------------------------------
Summary: Wrong data schema is passed to FileFormat data sources
that can't infer schema
Key: SPARK-14458
URL: https://issues.apache.org/jira/browse/SPARK-14458
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 2.0.0
Reporter: Cheng Lian
Assignee: Cheng Lian
When instantiating a {{FileFormat}} data source that is not able to infer its
schema from data files, {{DataSource}} passes the full schema including
partition columns to {{HadoopFsRelation}}. We should filter out partition
columns and only preserve data columns actually live in data files.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
