Reynold Xin created SPARK-12398: ----------------------------------- Summary: Smart truncation of DataFrame / Dataset toString Key: SPARK-12398 URL: https://issues.apache.org/jira/browse/SPARK-12398 Project: Spark Issue Type: Improvement Components: SQL Reporter: Reynold Xin
When a DataFrame or Dataset has a long schema, we should intelligently truncate to avoid flooding the screen with unreadable information. {code} // Standard output [a: int, b: int] // Truncate many top level fields [a: int, b, string ... 10 more fields] // Truncate long inner structs [a: struct<a: Int ... 10 more fields>] {code} -- 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