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Posted to dev@pig.apache.org by "Yuanli Dong (JIRA)" <ji...@apache.org> on 2013/08/13 01:37:53 UTC
[jira] [Created] (PIG-3420) Failed to retrieve values from data
loaded by AvroStorage
Yuanli Dong created PIG-3420:
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Summary: Failed to retrieve values from data loaded by AvroStorage
Key: PIG-3420
URL: https://issues.apache.org/jira/browse/PIG-3420
Project: Pig
Issue Type: Bug
Affects Versions: 0.12
Reporter: Yuanli Dong
Fix For: 0.12
Running the following script:
a = load './newavro/data/avro/EmployeeMapF.ser' USING AvroStorage();
dump a;
c = foreach a generate name, office, 'Toyota', cars#'Toyota' as toyota, 'Mazda', cars#'Mazda', 'Nissan', cars#'Nissan' as nissan;
Although object a has all the data loaded, c cannot retrieve the map values, column 4,6,8 are empty in the result
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