ISO IEC 20802-2-2016 Information technology - Open data protocol (OData) v4 0 - Part 2 OData JSON Format《信息技术 开放数据协议(OData) v4 0 第2部分 OData JSON格式》.pdf

《ISO IEC 20802-2-2016 Information technology - Open data protocol (OData) v4 0 - Part 2 OData JSON Format《信息技术 开放数据协议(OData) v4 0 第2部分 OData JSON格式》.pdf》由会员分享，可在线阅读，更多相关《ISO IEC 20802-2-2016 Information technology - Open data protocol (OData) v4 0 - Part 2 OData JSON Format《信息技术 开放数据协议(OData) v4 0 第2部分 OData JSON格式》.pdf（48页珍藏版）》请在麦多课文档分享上搜索。

1、Reference number ISO/IEC 20802-2:2016(E) ISO/IEC 2016 INTERNATIONAL STANDARD ISO/IEC 20802-2 First edition 2016-12-15 Information technology Open data protocol (OData) v4.0 Part 2: OData JSON Format Technologies de linformation Protocole de donnes ouvertes (OData) v4.0 Partie 2: Format OData JSON IS

2、O/IEC 20802-2:2016(E) COPYRIGHT PROTECTED DOCUMENT ISO/IEC 2016 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intrane

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4、www.iso.org ii ISO/IEC 2016 All rights reservedISO/IEC 20802-2:2016(E) ISO/IEC 2016 All rights reserved iiiForeword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardiz a t i o n . N a t

5、i o n a l b o d i e s t h a t a r e members of ISO or IEC participate in the development of Interna tional Standards through technical committees established by the respective organization to deal with particular fields of technical activity. ISO and IEC technical committees collaborate in fields of

6、 mutual interest. Other international organizations, governmental and non governmental, in liaison with ISO and IEC, also take part in the work. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1. The procedures used to develop this docume

7、nt and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the d i f f e r e n t t y p e s o f d o c u m e n t s h o u l d b e n o t e d . T h i s d o c u m e n t w a s drafted in accordance with the edi

8、torial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives). Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO and IEC shall not be held responsible for id entifying any or all such patent rights. Details of any

9、patent rights identified during the development o f t h e d o c u m e n t w i l l b e i n t h e Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not constitut

10、e an endorsement. For an explanation on the meaning of ISO specific terms and expressions related to conformity a s s e s s m e n t , a s w e l l a s i n f o r m a t i o n a b o u t I S O s a d h e r e n c e t o t h e W T O p r i n c i p l e s i n t h e T e c h n i c a l Barriers to Trade (TBT) see

11、the following URL: www.iso.org/iso/foreword.html. ISO/IEC 208 022 was prepared by OASIS and was adopted, under the PAS procedure, by Joint Technical Committee ISO/IEC JTC 1, Information technology, in parallel with its approval by the national bodies of ISO and IEC. odata-json-format-v4.0-errata02-o

12、s-complete 30 October 2014 Standards Track Work Product Copyright OASIS Open 2014. All Rights Reserved. Page 1 of 43 OData JSON Format Version 4.0 Plus Errata 02 OASIS Standard incorporating Approved Errata 02 30 October 2014 Specification URIs This version: http:/docs.oasis-open.org/odata/odata-jso

13、n-format/v4.0/errata02/os/odata-json-format-v4.0- errata02-os-complete.doc (Authoritative) http:/docs.oasis-open.org/odata/odata-json-format/v4.0/errata02/os/odata-json-format-v4.0- errata02-os-complete.html http:/docs.oasis-open.org/odata/odata-json-format/v4.0/errata02/os/odata-json-format-v4.0- e

14、rrata02-os-complete.pdf Previous version: http:/docs.oasis-open.org/odata/odata-json-format/v4.0/errata01/os/odata-json-format-v4.0- errata01-os-complete.doc (Authoritative) http:/docs.oasis-open.org/odata/odata-json-format/v4.0/errata01/os/odata-json-format-v4.0- errata01-os-complete.html http:/doc

15、s.oasis-open.org/odata/odata-json-format/v4.0/errata01/os/odata-json-format-v4.0- errata01-os-complete.pdf Latest version: http:/docs.oasis-open.org/odata/odata-json-format/v4.0/odata-json-format-v4.0.doc (Authoritative) http:/docs.oasis-open.org/odata/odata-json-format/v4.0/odata-json-format-v4.0.h

16、tml http:/docs.oasis-open.org/odata/odata-json-format/v4.0/odata-json-format-v4.0.pdf Technical Committee: OASIS Open Data Protocol (OData) TC Chairs: Ralf Handl (), SAP AG Ram Jeyaraman (Ram.J), Microsoft Editors: Ralf Handl (), SAP AG Michael Pizzo (), Microsoft Martin Zurmuehl (), SAP AG Mark Bia

17、monte (), Progress Software Additional artifacts: This prose specification is one component of a Work Product that also includes: OData JSON Format Version 4.0 Errata 02. Edited by Ralf Handl, Michael Pizzo, and Martin Zurmuehl. 30 October 2014. OASIS Approved Errata. http:/docs.oasis-open.org/odata

18、/odata- json-format/v4.0/errata02/os/odata-json-format-v4.0-errata02-os.html. Change-marked (redlined) version. OData JSON Format Version 4.0 Plus Errata 02 (redlined). Edited by Ralf Handl, Michael Pizzo, Martin Zurmuehl, and Mark Biamonte. 30 October 2014. OASIS Standard incorporating Approved Err

19、ata 02. http:/docs.oasis- ISO/IEC 2016 All rights reserved ISO/IEC 20802-2:2016(E)odata-json-format-v4.0-errata02-os-complete 30 October 2014 Standards Track Work Product Copyright OASIS Open 2014. All Rights Reserved. Page 2 of 43 open.org/odata/odata-json-format/v4.0/errata02/os/odata-json-format-

20、v4.0-errata02-os- redlined.html. Related work: This specification is related to: OData Version 4.0. OASIS Standard. Multi-part Work Product that includes: o OData Version 4.0 Part 1: Protocol. http:/docs.oasis- open.org/odata/odata/v4.0/os/part1-protocol/odata-v4.0-os-part1-protocol.html. o OData Ve

21、rsion 4.0 Part 2: URL Conventions. http:/docs.oasis- open.org/odata/odata/v4.0/os/part2-url-conventions/odata-v4.0-os-part2-url- conventions.html. o OData Version 4.0 Part 3: Common Schema Definition Language (CSDL). http:/docs.oasis-open.org/odata/odata/v4.0/os/part3-csdl/odata-v4.0-os-part3- csdl.

22、html. o ABNF components: http:/docs.oasis-open.org/odata/odata/v4.0/os/abnf/ o Vocabulary components: http:/docs.oasis- open.org/odata/odata/v4.0/os/vocabularies/ o XML schemas: http:/docs.oasis-open.org/odata/odata/v4.0/os/schemas/ o OData Metadata Service Entity Model: http:/docs.oasis- open.org/o

23、data/odata/v4.0/os/models/MetadataService.edmx. OData Atom Format Version 4.0. Edited by Martin Zurmuehl, Michael Pizzo, and Ralf Handl. Latest version: http:/docs.oasis-open.org/odata/odata-atom-format/v4.0/odata-atom-format- v4.0.html. Abstract: The Open Data Protocol (OData) for representing and

24、interacting with structured content is comprised of a set of specifications. The core specification for the protocol is in OData Version 4.0 Part 1: Protocol; this document extends the former by defining representations for OData requests and responses using a JSON format. Status: This document was

25、last revised or approved by the OASIS Open Data Protocol (OData) TC on the above date. The level of approval is also listed above. Check the “Latest version” location noted above for possible later revisions of this document. Any other numbered Versions and other technical work produced by the Techn

26、ical Committee (TC) are listed at https:/www.oasis- open.org/committees/tc_home.php?wg_abbrev=odata#technical. TC members should send comments on this specification to the TCs email list. Others should send comments to the TCs public comment list, after subscribing to it by following the instruction

27、s at the “Send A Comment” button on the TCs web page at https:/www.oasis- open.org/committees/odata/. For information on whether any patents have been disclosed that may be essential to implementing this specification, and any offers of patent licensing terms, please refer to the Intellectual Proper

28、ty Rights section of the Technical Committee web page (https:/www.oasis- open.org/committees/odata/ipr.php). Citation format: When referencing this specification the following citation format should be used: OData-JSON-Format-v4.0-plus-Errata02 OData JSON Format Version 4.0 Plus Errata 02. Edited by

29、 Ralf Handl, Michael Pizzo, Martin Zurmuehl, and Mark Biamonte. 30 October 2014. OASIS Standard incorporating Approved Errata 02. http:/docs.oasis-open.org/odata/odata-json-format/v4.0/errata02/os/odata-json-format-v4.0- errata02-os-complete.html. Latest version: http:/docs.oasis-open.org/odata/odat

30、a-json- format/v4.0/odata-json-format-v4.0.html. ISO/IEC 2016 All rights reserved ISO/IEC 20802-2:2016(E)odata-json-format-v4.0-errata02-os-complete 30 October 2014 Standards Track Work Product Copyright OASIS Open 2014. All Rights Reserved. Page 3 of 43 Notices Copyright OASIS Open 2014. All Rights

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44、ed ISO/IEC 20802-2:2016(E)odata-json-format-v4.0-errata02-os-complete 30 October 2014 Standards Track Work Product Copyright OASIS Open 2014. All Rights Reserved. Page 4 of 43 Table of Contents 1 Introduction . 6 1.1 Terminology 6 1.2 Normative References 6 1.3 Typographical Conventions 7 2 JSON For

45、mat Design . 8 3 Requesting the JSON Format 9 3.1 Controlling the Amount of Control Information in Responses 9 3.1.1 odata.metadata=minimal 9 3.1.2 odata.metadata=full 10 3.1.3 odata.metadata=none 10 3.2 Controlling the Representation of Numbers . 10 4 Common Characteristics 11 4.1 Header Content-Ty

46、pe . 11 4.2 Message Body 11 4.3 Relative URLs . 11 4.4 Payload Ordering Constraints. 12 4.5 Control Information . 12 4.5.1 Annotation odata.context 13 4.5.2 Annotation odata.metadataEtag . 13 4.5.3 Annotation odata.type . 13 4.5.4 Annotation odata.count 14 4.5.5 Annotation odata.nextLink 14 4.5.6 An

47、notation odata.deltaLink 14 4.5.7 Annotation odata.id . 14 4.5.8 Annotation odata.editLink and odata.readLink . 15 4.5.9 Annotation odata.etag . 15 4.5.10 Annotation odata.navigationLink and odata.associationLink . 16 4.5.11 Annotation odata.media* 16 5 Service Document 17 6 Entity . 19 7 Structural

48、 Property 20 7.1 Primitive Value 20 7.2 Complex Value . 21 7.3 Collection of Primitive Values . 21 7.4 Collection of Complex Values . 21 8 Navigation Property 23 8.1 Navigation Link . 23 8.2 Association Link 23 8.3 Expanded Navigation Property . 23 8.4 Deep Insert . 24 8.5 Bind Operation 24 9 Stream

49、 Property . 25 ISO/IEC 2016 All rights reserved ISO/IEC 20802-2:2016(E)odata-json-format-v4.0-errata02-os-complete 30 October 2014 Standards Track Work Product Copyright OASIS Open 2014. All Rights Reserved. Page 5 of 43 10 Media Entity 26 11 Individual Property or Operation Response . 27 12 Collection of Entities . 28 13 Entity Reference . 29 14 Delta Response 30 14.1 Added/Changed Ent