Song Jun created SPARK-19484: -------------------------------- Summary: continue work to create a table with an empty schema Key: SPARK-19484 URL: https://issues.apache.org/jira/browse/SPARK-19484 Project: Spark Issue Type: Improvement Components: SQL Affects Versions: 2.2.0 Reporter: Song Jun Priority: Minor
after SPARK-19279, we could not create a Hive table with an empty schema, we should tighten up the condition when create a hive table in https://github.com/apache/spark/blob/master/sql/hive/src/main/scala/org/apache/spark/sql/hive/client/HiveClientImpl.scala#L835 That is if a CatalogTable t has an empty schema, and (there is no `spark.sql.schema.numParts` or its value is 0), we should not add a default `col` schema, if we did, a table with an empty schema will be created, that is not we expected. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org