[jira] Updated: (PIG-1656) TOBAG udfs ignores columns with null value; it does not use input type to determine output schema

2010-10-01 Thread Thejas M Nair (JIRA) 

 [ 
https://issues.apache.org/jira/browse/PIG-1656?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Thejas M Nair updated PIG-1656:
---

Attachment: PIG-1656.1.patch

 TOBAG  udfs ignores columns with null value;  it does not use input type to 
 determine output schema
 ---

 Key: PIG-1656
 URL: https://issues.apache.org/jira/browse/PIG-1656
 Project: Pig
  Issue Type: Bug
Affects Versions: 0.8.0
Reporter: Thejas M Nair
Assignee: Thejas M Nair
 Fix For: 0.8.0

 Attachments: PIG-1656.1.patch


 TOBAG udf ignores columns with null value
 {code}
 R4= foreach B generate $0,  TOBAG( id, null, id,null );
 grunt dump R4;
 1000{(1),(1)}
 1000{(2),(2)}
 1000{(3),(3)}
 1000{(4),(4)}
 {code}
  TOBAG does not use input type to determine output schema
 {code}
 grunt B1 = foreach B generate TOBAG( 1, 2, 3); 
 grunt describe B1;
 B1: {{null}}
 {code}

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[jira] Updated: (PIG-1656) TOBAG udfs ignores columns with null value; it does not use input type to determine output schema

2010-10-01 Thread Thejas M Nair (JIRA) 

 [ 
https://issues.apache.org/jira/browse/PIG-1656?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Thejas M Nair updated PIG-1656:
---

Status: Patch Available  (was: Open)

Patch passes unit tests and test-patch .


 TOBAG  udfs ignores columns with null value;  it does not use input type to 
 determine output schema
 ---

 Key: PIG-1656
 URL: https://issues.apache.org/jira/browse/PIG-1656
 Project: Pig
  Issue Type: Bug
Affects Versions: 0.8.0
Reporter: Thejas M Nair
Assignee: Thejas M Nair
 Fix For: 0.8.0

 Attachments: PIG-1656.1.patch


 TOBAG udf ignores columns with null value
 {code}
 R4= foreach B generate $0,  TOBAG( id, null, id,null );
 grunt dump R4;
 1000{(1),(1)}
 1000{(2),(2)}
 1000{(3),(3)}
 1000{(4),(4)}
 {code}
  TOBAG does not use input type to determine output schema
 {code}
 grunt B1 = foreach B generate TOBAG( 1, 2, 3); 
 grunt describe B1;
 B1: {{null}}
 {code}

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[jira] Updated: (PIG-1656) TOBAG udfs ignores columns with null value; it does not use input type to determine output schema

2010-10-01 Thread Thejas M Nair (JIRA) 

 [ 
https://issues.apache.org/jira/browse/PIG-1656?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Thejas M Nair updated PIG-1656:
---

Attachment: PIG-1656.2.patch

PIG-1656.2.patch
Updated patch to include documentation of details of output schema generation.


 TOBAG  udfs ignores columns with null value;  it does not use input type to 
 determine output schema
 ---

 Key: PIG-1656
 URL: https://issues.apache.org/jira/browse/PIG-1656
 Project: Pig
  Issue Type: Bug
Affects Versions: 0.8.0
Reporter: Thejas M Nair
Assignee: Thejas M Nair
 Fix For: 0.8.0

 Attachments: PIG-1656.1.patch, PIG-1656.2.patch


 TOBAG udf ignores columns with null value
 {code}
 R4= foreach B generate $0,  TOBAG( id, null, id,null );
 grunt dump R4;
 1000{(1),(1)}
 1000{(2),(2)}
 1000{(3),(3)}
 1000{(4),(4)}
 {code}
  TOBAG does not use input type to determine output schema
 {code}
 grunt B1 = foreach B generate TOBAG( 1, 2, 3); 
 grunt describe B1;
 B1: {{null}}
 {code}

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[jira] Updated: (PIG-1656) TOBAG udfs ignores columns with null value; it does not use input type to determine output schema

2010-10-01 Thread Thejas M Nair (JIRA) 

 [ 
https://issues.apache.org/jira/browse/PIG-1656?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Thejas M Nair updated PIG-1656:
---

  Status: Resolved  (was: Patch Available)
Hadoop Flags: [Reviewed]
  Resolution: Fixed

Patch committed to 0.8 branch and trunk.


 TOBAG  udfs ignores columns with null value;  it does not use input type to 
 determine output schema
 ---

 Key: PIG-1656
 URL: https://issues.apache.org/jira/browse/PIG-1656
 Project: Pig
  Issue Type: Bug
Affects Versions: 0.8.0
Reporter: Thejas M Nair
Assignee: Thejas M Nair
 Fix For: 0.8.0

 Attachments: PIG-1656.1.patch, PIG-1656.2.patch


 TOBAG udf ignores columns with null value
 {code}
 R4= foreach B generate $0,  TOBAG( id, null, id,null );
 grunt dump R4;
 1000{(1),(1)}
 1000{(2),(2)}
 1000{(3),(3)}
 1000{(4),(4)}
 {code}
  TOBAG does not use input type to determine output schema
 {code}
 grunt B1 = foreach B generate TOBAG( 1, 2, 3); 
 grunt describe B1;
 B1: {{null}}
 {code}

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[jira] Updated: (PIG-1656) TOBAG udfs ignores columns with null value; it does not use input type to determine output schema

2010-09-29 Thread Thejas M Nair (JIRA) 

 [ 
https://issues.apache.org/jira/browse/PIG-1656?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Thejas M Nair updated PIG-1656:
---

Summary: TOBAG  udfs ignores columns with null value;  it does not use 
input type to determine output schema  (was: TOBAG  TOTUPLE udfs ignores 
columns with null value;  TOBAG does not use input type to determine output 
schema)
Description: 
TOBAG udf ignores columns with null value
{code}
R4= foreach B generate $0,  TOBAG( id, null, id,null );
grunt dump R4;
1000{(1),(1)}
1000{(2),(2)}
1000{(3),(3)}
1000{(4),(4)}
{code}


 TOBAG does not use input type to determine output schema
{code}
grunt B1 = foreach B generate TOBAG( 1, 2, 3); 
grunt describe B1;
B1: {{null}}
{code}


  was:
TOBAG  TOTUPLE udfs ignores columns with null value
{code}
R4= foreach B generate $0, TOTUPLE(null, id, null),  TOBAG( id, null, id,null );
grunt dump R4;
1000(,1,)   {(1),(1)}
1000(,2,)   {(2),(2)}
1000(,3,)   {(3),(3)}
1000(,4,)   {(4),(4)}
{code}


 TOBAG does not use input type to determine output schema
{code}
grunt B1 = foreach B generate TOBAG( 1, 2, 3); 
grunt describe B1;
B1: {{null}}
{code}



 TOBAG  udfs ignores columns with null value;  it does not use input type to 
 determine output schema
 ---

 Key: PIG-1656
 URL: https://issues.apache.org/jira/browse/PIG-1656
 Project: Pig
  Issue Type: Bug
Affects Versions: 0.8.0
Reporter: Thejas M Nair
Assignee: Thejas M Nair
 Fix For: 0.8.0


 TOBAG udf ignores columns with null value
 {code}
 R4= foreach B generate $0,  TOBAG( id, null, id,null );
 grunt dump R4;
 1000{(1),(1)}
 1000{(2),(2)}
 1000{(3),(3)}
 1000{(4),(4)}
 {code}
  TOBAG does not use input type to determine output schema
 {code}
 grunt B1 = foreach B generate TOBAG( 1, 2, 3); 
 grunt describe B1;
 B1: {{null}}
 {code}

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