[SPARK-7319] Improve the output from DataFrame.show()

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.4.0
• Component/s: SQL
• Labels: starter
• Sprint: Spark 1.5 doc/QA sprint
• Assignee: Chen Song
• Reporter: Reynold Xin
• Created: 02/May/15 06:21
• Updated: 04/May/15 19:08
• Resolved: 04/May/15 19:08

Description

DataFrame.show()'s current output is not as nice as some of the command line SQL tools. We should improve it.

This is a good example:

+----+----+---------+
|year|code|govt_debt|
+----+----+---------+
|2009|RU  |     8.70|
|2010|RU  |     9.10|
|2011|RU  |     9.30|
|2012|RU  |     9.40|
|2009|CA  |    51.30|
+----+----+---------+

Issue Links

• links to: [Github] Pull Request #5865 (kaka1992)