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Apache Spark commented on SPARK-31937: -------------------------------------- User 'AngersZhuuuu' has created a pull request for this issue: https://github.com/apache/spark/pull/30957 > Support processing array/map/struct type using spark noserde mode > ----------------------------------------------------------------- > > Key: SPARK-31937 > URL: https://issues.apache.org/jira/browse/SPARK-31937 > Project: Spark > Issue Type: Sub-task > Components: SQL > Affects Versions: 3.0.0 > Reporter: angerszhu > Priority: Major > > Currently, It is not supported to use script(e.g. python) to process array > type or map type, it will complain with below message: > {{org.apache.spark.sql.catalyst.expressions.UnsafeArrayData cannot be cast > to [Ljava.lang.Object}} > {{org.apache.spark.sql.catalyst.expressions.UnsafeMapData cannot be cast to > java.util.Map}} > To support it > > https://github.com/apache/spark/pull/29085/commits/43d0f24f2c769dc270cf7e5fa2c5c13c32d0a631?file-filters%5B%5D=.scala -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org