[ https://issues.apache.org/jira/browse/SPARK-44561?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Takuya Ueshin resolved SPARK-44561. ----------------------------------- Fix Version/s: 3.5.0 Assignee: Takuya Ueshin Resolution: Fixed Issue resolved by pull request 42310 https://github.com/apache/spark/pull/42310 > Fix AssertionError when converting UDTF output to a complex type > ---------------------------------------------------------------- > > Key: SPARK-44561 > URL: https://issues.apache.org/jira/browse/SPARK-44561 > Project: Spark > Issue Type: Sub-task > Components: PySpark > Affects Versions: 3.5.0 > Reporter: Allison Wang > Assignee: Takuya Ueshin > Priority: Major > Fix For: 3.5.0 > > > {code:java} > class TestUDTF: > def eval(self): > yield {'a': 1, 'b': 2}, > udtf(TestUDTF, returnType="x: map<string,int>")().show() {code} > This will fail with: > File "pandas/_libs/lib.pyx", line 2834, in pandas._libs.lib.map_infer > File "python/pyspark/sql/pandas/types.py", line 804, in convert_map > assert isinstance(value, dict) > AssertionError > Same for `convert_struct` -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org