[ODATA-197] Define standard functions for edm:Apply element - OASIS Technical Committees Issue Tracker

Details

Type: Improvement
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: V4.0_WD01
Fix Version/s: V4.0_WD01
Component/s: CSDL XML
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Environment:

[Proposed]

Proposal:
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Define a standard function for edm:Apply:

odata.concat with a variable number of primitive-typed arguments that returns a string consisting of the concatenation of the standard serialization (as defined in the ABNF) of all argument values

Accepted: https://www.oasis-open.org/committees/download.php/48097/odata-meeting-23_on-20130130_31-F2F-minutes.html#odata-197
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Define a standard function for edm:Apply: odata.concat with a variable number of primitive-typed arguments that returns a string consisting of the concatenation of the standard serialization (as defined in the ABNF) of all argument values Accepted: https://www.oasis-open.org/committees/download.php/48097/odata-meeting-23_on-20130130_31-F2F-minutes.html#odata-197
Resolution:

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https://www.oasis-open.org/committees/download.php/48171/odata-core-v1.0-wd01-part3-csdl-2013-02-07-RH.doc
https://tools.oasis-open.org/version-control/browse/wsvn/odata/trunk/spec/schemas/csdl.xsd?rev=175

Accepted: https://www.oasis-open.org/committees/download.php/48269/odata-meeting-25_on-20130214-minutes.html#odata-197

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https://www.oasis-open.org/committees/download.php/48171/odata-core-v1.0-wd01-part3-csdl-2013-02-07-RH.doc https://tools.oasis-open.org/version-control/browse/wsvn/odata/trunk/spec/schemas/csdl.xsd?rev=175 Accepted: https://www.oasis-open.org/committees/download.php/48269/odata-meeting-25_on-20130214-minutes.html#odata-197

Description

The edm:Apply expression allows to specify functions that are applied on the client side.

It would be very helpful to define a standard set of common functions that all client libraries should implement.

Otherwise we end up with a tight coupling of clients and servers because the latter define com.microsoft.Concat and com.sap.Concat.

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Michael Pizzo (Inactive) added a comment - 09/Jan/13 8:04 PM

should these be odata.concat and odata.get?
proposal should spell out casting/serialization rules before being handed over to editors.

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Michael Pizzo (Inactive) added a comment - 09/Jan/13 8:04 PM should these be odata.concat and odata.get? proposal should spell out casting/serialization rules before being handed over to editors.

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Ralf Handl added a comment - 30/Jan/13 9:02 AM

We'll come again later with "fill-template" function that follows RFC-6570

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Ralf Handl added a comment - 30/Jan/13 9:02 AM We'll come again later with "fill-template" function that follows RFC-6570

People

Assignee:

Ralf Handl

Reporter:

Ralf Handl

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Dates

Created:

05/Dec/12 6:04 AM

Updated:

07/Aug/15 12:52 PM

Resolved:

15/Feb/13 4:01 AM