[PIG-372] describe fails if schema is not specified

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.2.0
• Fix Version/s: 0.2.0
• Assignee: Alan Gates
• Reporter: Olga Natkovich
• Created: 12/Aug/08 18:07
• Updated: 24/Mar/10 22:04
• Resolved: 27/Aug/08 00:10

Description

a = LOAD 'foo' USING PigStorage();
DESCRIBE a;

java.lang.NullPointerException
at org.apache.pig.PigServer.dumpSchema(PigServer.java:286)
at org.apache.pig.tools.grunt.GruntParser.processDescribe(GruntParser.java:149)
at org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptParser.java:180)
at org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:82)
at org.apache.pig.tools.grunt.Grunt.exec(Grunt.java:64)
at org.apache.pig.Main.main(Main.java:302)