grunt keeps giving error about earlier erroneous statement
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Key: PIG-2607
URL: https://issues.apache.org/jira/browse/PIG-2607
Project: Pig
Issue Type: Bug
Affects Versions: 0.9.2, 0.10
Reporter: Thejas M Nair
{code}
grunt> l = load 'x';
grunt> u = union l, l;
2012-03-16 18:51:46,585 [main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR
2998: Unhandled internal error. Union with Count(Operand) < 2
Details at logfile: /Users/thejas/pig_trunk_cp/trunk/pig_1331949098213.log
-- nothing is wrong with statements below, but you still get the earlier error -
grunt> l2 = load 'x';
2012-03-16 18:51:53,181 [main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR
2998: Unhandled internal error. Union with Count(Operand) < 2
Details at logfile: /Users/thejas/pig_trunk_cp/trunk/pig_1331949098213.log
grunt> l3 = load 'x';
2012-03-16 18:51:58,139 [main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR
2998: Unhandled internal error. Union with Count(Operand) < 2
Details at logfile: /Users/thejas/pig_trunk_cp/trunk/pig_1331949098213.log
{code}
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