Reza Zadeh created PIG-2945:
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Summary: newline messes up deep casting
Key: PIG-2945
URL: https://issues.apache.org/jira/browse/PIG-2945
Project: Pig
Issue Type: Bug
Components: parser
Affects Versions: 0.10.0
Reporter: Reza Zadeh
Having a newline between GENERATE and a deep cast like (bag{tuple(long)})
causes a syntax error.
For example:
grunt> a = load '/etc/passwd' using PigStorage(':') as (foo, bar);
grunt> b = foreach a generate (bag{tuple(long)}) foo;
Works. But this causes a syntax error:
grunt> b = foreach a generate
>> (bag{tuple(long)}) foo;
2012-10-05 00:34:40,962 [main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR
1200: <line 5, column 1> Syntax error, unexpected symbol at or near 'bag'
Details at logfile: /var/log/pig/pig_1349397242524.log
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