[OASIS Issue Tracker] (ODATA-1104) Make "@" optional for parameters

[OASIS Issues Tracker <workgroup_mailer@lists.oasis-open.org>]

     [ https://issues.oasis-open.org/browse/ODATA-1104?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Pizzo updated ODATA-1104:
---------------------------------

    Environment: Proposed
       Proposal: 
Make the "@" prefix for implicit parameters optional.  

    GET http://host/service/EmployeesByManager?ManagerID=3 

If the parameter matches a system query option, the system query option is used.  To be unambiguous and future proof, use the "@" prefix.

Keep the "@" prefix in the path for explicitly introduced parameter aliases in order to disambiguate within the path, and in the query option to match the alias within the path.

> Make "@" optional for parameters
> --------------------------------
>
>                 Key: ODATA-1104
>                 URL: https://issues.oasis-open.org/browse/ODATA-1104
>             Project: OASIS Open Data Protocol (OData) TC
>          Issue Type: Bug
>          Components: URL Conventions
>    Affects Versions: V4.01_CSD02
>         Environment: Proposed
>            Reporter: Michael Pizzo
>             Fix For: V4.01_CS01
>
>
> Similar to making the $ optional for system query options, make the "@" optional for query options representing parameters. Define precedence rules for resolving potential ambiguity.



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