[
https://issues.apache.org/jira/browse/PIG-5197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liyunzhang_intel updated PIG-5197:
----------------------------------
Attachment: PIG-5197.patch
> Replace IndexedKey with PigNullableWritable in spark branch
> -----------------------------------------------------------
>
> Key: PIG-5197
> URL: https://issues.apache.org/jira/browse/PIG-5197
> Project: Pig
> Issue Type: Sub-task
> Components: spark
> Reporter: liyunzhang_intel
> Fix For: spark-branch
>
> Attachments: PIG-5197.patch
>
>
> The function of IndexedKey and PigNullableWritable is similar.
> The difference between these two is IndexedKey contains Index,key while
> PigNullableWritable contains index,key,value.
> Besides,the comparators for PigNullableWritable have lot of conditions for
> the different data types taken care of and IndexedKey can miss some of that.
> We can try to replace IndexedKey with PigNullableWritable.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
