SAP Knowledge Base Article - Preview

2051177 - Unique attributes not unique in a multi-threaded or clustered environment

Symptom

ModelService.save() together with a unique attribute does not guarantee uniqueness on a database level. Be aware that this kind of scenario can happen often on a production environment. For example, if a user double clicks on some button, then is is possible that the custom code with ModelService.save() will execute twice or more.


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Environment

Core extension

Product

SAP Commerce Cloud all versions ; SAP Commerce all versions

Keywords

KBA , CEC-SCC-PLA-PL , Platform , Bug Filed

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