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Apache Spark commented on SPARK-6777: ------------------------------------- User 'liancheng' has created a pull request for this issue: https://github.com/apache/spark/pull/6617 > Implement backwards-compatibility rules in Parquet schema converters > -------------------------------------------------------------------- > > Key: SPARK-6777 > URL: https://issues.apache.org/jira/browse/SPARK-6777 > Project: Spark > Issue Type: Sub-task > Components: SQL > Affects Versions: 1.0.2, 1.1.1, 1.2.1, 1.3.0, 1.4.0 > Reporter: Cheng Lian > Priority: Critical > > When converting Parquet schemas to/from Spark SQL schemas, we should > recognize commonly used legacy non-standard representation of complex types. > We can follow the pattern used in Parquet's {{AvroSchemaConverter}}. -- 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