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From "Steven Jacobs (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (ASTERIXDB-2181) Nothing prevents creation of unusable functions
Date Tue, 02 Jan 2018 18:48:00 GMT

     [ https://issues.apache.org/jira/browse/ASTERIXDB-2181?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Steven Jacobs resolved ASTERIXDB-2181.
--------------------------------------
    Resolution: Fixed
      Assignee: Steven Jacobs

> Nothing prevents creation of unusable functions
> -----------------------------------------------
>
>                 Key: ASTERIXDB-2181
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-2181
>             Project: Apache AsterixDB
>          Issue Type: Bug
>            Reporter: Steven Jacobs
>            Assignee: Steven Jacobs
>
> The following DDL will work correctly, and create two functions that are currently unusable.
It would be better to check whether a function is usable before creating it.
> drop dataverse steven if exists;
> create dataverse steven;
> use steven;
> create function impossible(){
> (select * from something_that_is_not_there)
> };
> create function impossible2(){
> function_that_is_not_there()
> };



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