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大家好,
我正在尝试创建一个具有根节点(标头)和子节点(任务)的新CDS(基于BOPF):
@ AbapCatalog.sqlViewName:'ZTRMI_HEADER' @ AbapCatalog.compiler.compareFilter:是 @ AbapCatalog.preserveKey:是 @ AccessControl.authorizationCheck:#NOT_REQUIRED @ EndUserText.label:"任务请求标头" @ Search.searchable:是 @ObjectModel:{ modelCategory:#BUSINESS_OBJECT, compositionRoot:正确, RepresentativeKey:"请求", 语义关键字:'request', createEnabled:是的, updateEnabled:是, deleteEnabled:是, transactionalProcessingEnabled:是的, writeActivePersistence:" ZTRM_HEADER" } 定义视图ZTRM_I_HEADER 从ztrm_header中选择 将[0 .. *]与_tasks关联到ZTRM_I_TASKS 在$ projection.request = _tasks.request上
@ AbapCatalog.sqlViewName:'ZTRMI_TASKS' @ AbapCatalog.compiler.compareFilter:是 @ AbapCatalog.preserveKey:是 @ AccessControl.authorizationCheck:#NOT_REQUIRED @ EndUserText.label:"传输请求任务" @ Search.searchable:是 @ObjectModel:{ modelCategory:#BUSINESS_OBJECT, transactionalProcessingDelegated:true, RepresentativeKey:"代码", 语义关键字:['request','code'], createEnabled:是的, updateEnabled:是, deleteEnabled:是, writeActivePersistence:'ZTRM_TASKS' } 定义视图ZTRM_I_TASKS 从ztrm_tasks中选择 将[1]与_header关联到ZTRM_I_HEADER 在_header.request = $ projection.request上
直到完美为止,BOPF都会生成。
问题是当我尝试为它们两个创建消费CDS时:
@ AbapCatalog.sqlViewName:'ZTRMC_HEADER' @ AbapCatalog.compiler.compareFilter:是 @ AbapCatalog.preserveKey:是 @ AccessControl.authorizationCheck:#NOT_REQUIRED @ EndUserText.label:"消费:标题" @ Search.searchable:是 @ OData.publish:正确 @ObjectModel:{ RepresentativeKey:"请求", 语义关键字:'request', createEnabled:是的, updateEnabled:是, deleteEnabled:是, transactionalProcessingDelegated:true } @ UI.headerInfo: { typeName:'运输请求', typeNamePlural:'运输请求', title.value:'请求', title.label:"运输请求" } 定义视图ZTRM_C_HEADER 从ZTRM_I_HEADER中选择 将[0 .. *]与ZTRM_C_TASKS关联为_tasks 在$ projection.request = _tasks.request上
@ AbapCatalog.sqlViewName:'ZTRMC_TASKS' @ AbapCatalog.compiler.compareFilter:是 @ AbapCatalog.preserveKey:是 @ AccessControl.authorizationCheck:#NOT_REQUIRED @ EndUserText.label:"消费:任务" @ Search.searchable:是 @ObjectModel:{ RepresentativeKey:"代码", 语义关键字:['request','code'], createEnabled:是的, updateEnabled:是, deleteEnabled:是, transactionalProcessingDelegated:true, writeActivePersistence:'ZTRM_TASKS' } @ UI.headerInfo: { typeName:'任务', typeNamePlural:'任务', title.value:'代码', title.label:'任务' } 定义视图ZTRM_C_TASKS 从ZTRM_I_TASKS中选择 将[1]与ZTRM_C_HEADER关联为_header 在_header.request = $ projection.reques上
ZTRM_C_HEADER已保存并激活,但是注释OData.publish引发错误:没有从ABAP字典中检索到实体ZTRM_TASKS [OData Exposure]的数据
有人可以帮助解决该错误吗?
谢谢。
谢谢! 这样就解决了问题。
我知道注释transactionalProcessingDelegated是用于子CDS的,但是很明显,它仅用于消费视图
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