SAP专业学习资料Idoc Interface In 46 (Enjoy Release).ppt

Supporting the Life Cycle of Your Business Solution Electronic Commerce EDI Standards in the World IDoc Concept IDoc Record Types IDoc Types IDoc Data Flow Outbound Data Flow IDoc View Concept An IDoc view is a selection of segments of a given IDoc type and is compatible with the IDoc type‘s syntax. IDoc views are applied in outbound processing of selected applications. Advantages of views: Enhancing the performance by restricting the number of tables read Reducing the data volume in internal tables at run time Message Control Message Control - Call Sequence Message Control - Data Set Relations Message Control - Object Relations Message Control - EDI related Outbound Status Transitions Inbound Data Flow Inbound Status Transitions Process Code, Port and Partner Profile Partner Profile Port Types of the IDoc Interface Triggering with Port Type ?File“ Port Type ?File“: Example Outbound Script Port Type ?File“: Example Status Script Port Type ?File“: Example Inbound Script EDI related Output Modes EDI related Priorities and Output Modes Status via File Interface Status via IDoc Type SYSTAT01 Port Type ?ABAP“ Port Type ?XML“ The port type XML isavailable in release 4.6A. The port type creates files with data in IDoc/XML format (rendering) processes files with data in IDoc/XML format (parsing) For documentation of the format and validation by XML parsers document type definition (DTD) is available for each IDoc type. DTDs are available by IDoc type documentation, transaction WE60. Measurements for EDI supply-chain messages compared with port type file XML file is 1.5 to 2 times smaller XML file inbound to IDoc database is about 10 times slower Communication, e.g. via http, is not yet available. Port Type ?XML“, ORDERS (Header) Port Type ?XML“, ORDERS (Item 10) Port Type ?XML“, ORDERS (Item 20 + Trailer) Port Type ?XML“, DTD for IDoc type ORDERS01 SAP BC Positioning As of today common technologiesfor interface development areBAPI and IDoc. SAP will invest into Business