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Posted to dev@pig.apache.org by "Olga Natkovich (JIRA)" <ji...@apache.org> on 2007/11/05 22:54:50 UTC

[jira] Commented: (PIG-22) Need basic type checking before query execution

    [ https://issues.apache.org/jira/browse/PIG-22?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12540285 ] 

Olga Natkovich commented on PIG-22:
-----------------------------------

Brief problem description: since pig does not have types, expressions are not validated till runtime which is very frustrating to users. For instance, if you try to add a string and a float, the parser would not detect a problem.

> Need basic type checking before query execution
> -----------------------------------------------
>
>                 Key: PIG-22
>                 URL: https://issues.apache.org/jira/browse/PIG-22
>             Project: Pig
>          Issue Type: Bug
>          Components: impl
>            Reporter: Olga Natkovich
>
> This will be addressed as part of adding types to pig. See http://wiki.apache.org/pig/PigTypesFunctionalSpec

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