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  1. OASIS Open Data Protocol (OData) TC
  2. ODATA-1433

Clarify applicability of lambda operators to complex-typed collections

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: V4.01_OS
    • Fix Version/s: V4.01_ERRATA01
    • Component/s: URL Conventions
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    • Environment:

      Proposed

    • Proposal:
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      1. occurrence:

      Both must be prepended with a path expression that identifies a collection.

      2. occurrence: identified by the path expression

      3. occurrence: ...origin of the path expression...

       

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      1. occurrence: Both must be prepended with a path expression that identifies a collection. 2. occurrence: identified by the path expression 3. occurrence: ...origin of the path expression...  

      Description

      The URL Conventions spec describes in 5.1.1.13 Lambda Operators that lambda operators are applicable to  instances of a collection addressed by a navigation path.

      I couldn't find a definition of navigation path in any of the specification documents. If my assumption that it is a property path ending in a navigation property is correct, then the description is too restrictive, because lambda operators are actually intended to be applied to all sorts of collections: entity-, complex- and primitive collections.

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            • Assignee:
              Unassigned
              Reporter:
              gerald.krause1 Gerald Krause
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                Updated:
                Resolved: