[jira] Updated: (PIG-1341) Cannot convert DataByeArray to Chararray and results in FIELD_DISCARDED_TYPE_CONVERSION_FAILED

2010-03-30 Thread Viraj Bhat (JIRA) 

 [ 
https://issues.apache.org/jira/browse/PIG-1341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Viraj Bhat updated PIG-1341:


Component/s: impl
Summary: Cannot convert DataByeArray to Chararray and results in 
FIELD_DISCARDED_TYPE_CONVERSION_FAILED  (was: Cannot convert DataByeArray to 
Chararray and results in FIELD_DISCARDED_TYPE_CONVERSION_FAILED 20)

 Cannot convert DataByeArray to Chararray and results in 
 FIELD_DISCARDED_TYPE_CONVERSION_FAILED
 --

 Key: PIG-1341
 URL: https://issues.apache.org/jira/browse/PIG-1341
 Project: Pig
  Issue Type: Bug
  Components: impl
Affects Versions: 0.6.0
Reporter: Viraj Bhat

 Script reads in BinStorage data and tries to convert a column which is in 
 DataByteArray to Chararray. 
 {code}
 raw = load 'sampledata' using BinStorage() as (col1,col2, col3);
 --filter out null columns
 A = filter raw by col1#'bcookie' is not null;
 B = foreach A generate col1#'bcookie'  as reqcolumn;
 describe B;
 --B: {regcolumn: bytearray}
 X = limit B 5;
 dump X;
 B = foreach A generate (chararray)col1#'bcookie'  as convertedcol;
 describe B;
 --B: {convertedcol: chararray}
 X = limit B 5;
 dump X;
 {code}
 The first dump produces:
 (36co9b55onr8s)
 (36co9b55onr8s)
 (36hilul5oo1q1)
 (36hilul5oo1q1)
 (36l4cj15ooa8a)
 The second dump produces:
 ()
 ()
 ()
 ()
 ()
 It also throws an error message: FIELD_DISCARDED_TYPE_CONVERSION_FAILED 5 
 time(s).
 Viraj

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[jira] Updated: (PIG-1341) Cannot convert DataByeArray to Chararray and results in FIELD_DISCARDED_TYPE_CONVERSION_FAILED

2010-03-30 Thread Olga Natkovich (JIRA) 

 [ 
https://issues.apache.org/jira/browse/PIG-1341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Olga Natkovich updated PIG-1341:


Fix Version/s: 0.7.0

 Cannot convert DataByeArray to Chararray and results in 
 FIELD_DISCARDED_TYPE_CONVERSION_FAILED
 --

 Key: PIG-1341
 URL: https://issues.apache.org/jira/browse/PIG-1341
 Project: Pig
  Issue Type: Bug
  Components: impl
Affects Versions: 0.6.0
Reporter: Viraj Bhat
 Fix For: 0.7.0


 Script reads in BinStorage data and tries to convert a column which is in 
 DataByteArray to Chararray. 
 {code}
 raw = load 'sampledata' using BinStorage() as (col1,col2, col3);
 --filter out null columns
 A = filter raw by col1#'bcookie' is not null;
 B = foreach A generate col1#'bcookie'  as reqcolumn;
 describe B;
 --B: {regcolumn: bytearray}
 X = limit B 5;
 dump X;
 B = foreach A generate (chararray)col1#'bcookie'  as convertedcol;
 describe B;
 --B: {convertedcol: chararray}
 X = limit B 5;
 dump X;
 {code}
 The first dump produces:
 (36co9b55onr8s)
 (36co9b55onr8s)
 (36hilul5oo1q1)
 (36hilul5oo1q1)
 (36l4cj15ooa8a)
 The second dump produces:
 ()
 ()
 ()
 ()
 ()
 It also throws an error message: FIELD_DISCARDED_TYPE_CONVERSION_FAILED 5 
 time(s).
 Viraj

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You can reply to this email to add a comment to the issue online.