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Santhosh Srinivasan (JIRA) |
at Sep 23, 2008 at 2:37 am
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https://issues.apache.org/jira/browse/PIG-380?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Santhosh Srinivasan updated PIG-380:
------------------------------------
Attachment: PIG-380.patch
Attached patch (PIG-380.patch) addresses the following:
1. Computes the field schema of constants
2. Fixes issues in the type checker for bincond, mod and user function type checking
3. New unit tests and changes to existing unit tests to accommodate the schema computation of constants
Note: The schema of a bag constant will contain the schema of a tuple which in turn contains the columns.
All unit tests pass.
invalid schema for databag constant
-----------------------------------
Key: PIG-380
URL:
https://issues.apache.org/jira/browse/PIG-380Project: Pig
Issue Type: Bug
Affects Versions: types_branch
Reporter: Olga Natkovich
Assignee: Santhosh Srinivasan
Fix For: types_branch
Attachments: PIG-380.patch
One = load 'foo' using PigStorage() as (one: int);
DataBag = foreach One generate
{
( 'a', 3, 'z' ),
( 'b', 3, 'z' ),
( 'a', 2, 'y' ),
( 'b', 2, 'y' ),
( 'a', 1, 'x' ),
( 'b', 1, 'x' )
};
describe DataBag;
The result is {bytearray}
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