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https://issues.apache.org/jira/browse/PIG-2315?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13636869#comment-13636869
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Ruslan Al-Fakikh commented on PIG-2315:
---------------------------------------

As a user I would desire the way as it was suggested here:
https://issues.apache.org/jira/browse/PIG-2216
to allow just one syntax for casting (and forbid/deprecate the other).

Daniel, don't you think that:
{quote}
A1 = foreach A1 generate (int)a as a:chararray;
=> A1 = foreach A1 generate (chararray)((int)a) as a;
{quote}
will make things more complicated?
                
> Make as clause work in generate
> -------------------------------
>
>                 Key: PIG-2315
>                 URL: https://issues.apache.org/jira/browse/PIG-2315
>             Project: Pig
>          Issue Type: Bug
>            Reporter: Olga Natkovich
>            Assignee: Gianmarco De Francisci Morales
>             Fix For: 0.12
>
>
> Currently, the following syntax is supported and ignored causing confusing 
> with users:
> A1 = foreach A1 generate a as a:chararray ;
> After this statement a just retains its previous type

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